/* =========================================================
   Gohands — base styles (wireframe)
   ========================================================= */

:root {
  --bg: #FFFFFF;
  --bg-alt: #F2ECE1;
  --ink: #1A1A1A;
  --ink-2: #3D3A35;
  --muted: #7A746B;
  --line: #E5DDD0;
  --yellow: #FCC93A;
  --navy: #141F33;
  --tan: #A87A4B;
  --tan-deep: #7A5A38;
  --white: #FFFFFF;
  --max: 1200px;
  --radius: 4px;
  --radius-lg: 8px;
  --shadow: 0 1px 2px rgba(26, 26, 26, .04);
  --font-sans: 'Century Gothic', 'Poppins', 'Avenir Next', 'Futura', 'Trebuchet MS', 'Noto Sans JP', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
  background: var(--bg);
  font-feature-settings: "palt";
}
main { padding-top: 72px; }
.home main { padding-top: 0; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: opacity .2s; }
a:hover { opacity: .7; }
button { font: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-sans);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
  margin: 0 0 .6em;
  color: var(--ink);
}
h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 80px 0; }
.section--alt { background: var(--bg-alt); }
.section__head { text-align: center; margin-bottom: 48px; }
.section__label {
  display: inline-block;
  font-size: .8rem;
  letter-spacing: .3em;
  color: var(--tan);
  margin-bottom: 12px;
}
.section__title { margin-bottom: 12px; }
.section__lead { color: var(--muted); max-width: 640px; margin: 0 auto; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: .08em;
  border-radius: var(--radius);
  text-align: center;
}
.btn-primary {
  background: var(--ink);
  color: var(--white);
}
.btn-primary:hover { opacity: .85; }
.btn-block { display: block; width: 100%; }

/* ---------- Header ---------- */
.site-header {
  background: transparent;
  border-bottom: 1px solid transparent;
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background .24s ease, border-color .24s ease, box-shadow .24s ease;
}
.site-header.is-scrolled,
.site-header.is-menu-open {
  background: rgba(255, 255, 255, .94);
  border-bottom-color: var(--line);
  box-shadow: 0 10px 30px rgba(20, 31, 51, .08);
  backdrop-filter: blur(12px);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 72px;
}
.site-logo { display: inline-flex; align-items: center; color: var(--ink); }
.site-logo__mark {
  display: block;
  width: 140px;
  height: 26px;
  background-color: currentColor;
  -webkit-mask: url('../logo.svg') center / contain no-repeat;
  mask: url('../logo.svg') center / contain no-repeat;
}

.site-nav { display: flex; align-items: center; gap: 32px; }
.site-nav__list {
  list-style: none; margin: 0; padding: 0;
  display: flex; gap: 28px;
  font-size: .92rem;
  letter-spacing: .08em;
}
.site-nav__pro {
  font-size: .8rem;
  color: var(--white);
  background: var(--navy);
  padding: 8px 16px;
  border: 1px solid var(--navy);
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(20, 31, 51, .14);
  transition: background .2s ease, border-color .2s ease, color .2s ease, opacity .2s ease, transform .2s ease;
}
.site-nav__pro:hover {
  opacity: 1;
  color: var(--navy);
  background: var(--yellow);
  border-color: var(--yellow);
  transform: translateY(-1px);
}
.nav-toggle {
  display: none;
  width: 32px; height: 32px;
  background: transparent; border: 0;
  position: relative;
  padding: 0;
}
.nav-toggle span {
  display: block;
  position: absolute;
  left: 4px;
  width: 24px;
  height: 1.5px;
  background: var(--ink);
  transform-origin: center;
  transition: transform .28s ease, opacity .2s ease, top .28s ease, background .2s ease;
}
.nav-toggle span:nth-child(1) { top: 9px; }
.nav-toggle span:nth-child(2) { top: 15px; }
.nav-toggle span:nth-child(3) { top: 21px; }
.nav-toggle.is-open span { background: var(--navy); }
.nav-toggle.is-open span:nth-child(1) { top: 15px; transform: rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; transform: scaleX(.4); }
.nav-toggle.is-open span:nth-child(3) { top: 15px; transform: rotate(-45deg); }

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; top: 72px; left: 0; right: 0;
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid var(--line);
    flex-direction: column; align-items: stretch;
    padding: 20px 24px 24px;
    gap: 18px;
    display: flex;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-12px);
    box-shadow: 0 18px 40px rgba(20, 31, 51, .08);
    transition: opacity .28s ease, visibility .28s ease, transform .28s ease;
    backdrop-filter: blur(12px);
  }
  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
  .site-nav__list { flex-direction: column; gap: 0; }
  .site-nav__list li {
    opacity: 0;
    transform: translateY(-6px);
    transition: opacity .24s ease, transform .24s ease;
  }
  .site-nav.is-open .site-nav__list li {
    opacity: 1;
    transform: translateY(0);
  }
  .site-nav.is-open .site-nav__list li:nth-child(1) { transition-delay: .04s; }
  .site-nav.is-open .site-nav__list li:nth-child(2) { transition-delay: .07s; }
  .site-nav.is-open .site-nav__list li:nth-child(3) { transition-delay: .10s; }
  .site-nav.is-open .site-nav__list li:nth-child(4) { transition-delay: .13s; }
  .site-nav.is-open .site-nav__list li:nth-child(5) { transition-delay: .16s; }
  .site-nav__list a {
    display: block;
    padding: 13px 0;
    border-bottom: 1px solid var(--line);
    font-size: 1rem;
  }
  .site-nav__pro {
    display: block;
    text-align: center;
    padding: 12px 18px;
  }
}

/* ---------- Hero (solid brand color) ---------- */
.hero-main {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: var(--navy);
  background: #f0c240;
  overflow: hidden;
  isolation: isolate;
}
.hero-main::before {
  content: "";
  position: absolute;
  right: max(-34px, 1.5vw);
  bottom: max(-120px, -8vw);
  width: min(46vw, 620px);
  aspect-ratio: 325.93 / 375.84;
  background: rgba(255, 255, 255, .82);
  -webkit-mask: url('../mark.svg') center / contain no-repeat;
  mask: url('../mark.svg') center / contain no-repeat;
  z-index: 0;
  animation: hero-mark-cut-in .6s cubic-bezier(.16, 1, .3, 1) .18s both;
}
.hero-main__inner {
  position: relative;
  z-index: 1;
  width: min(100%, var(--max));
  margin: 0 auto;
  padding: 132px 24px 112px;
  max-width: var(--max);
  animation: none;
}
@keyframes hero-mark-cut-in {
  from {
    opacity: 0;
    transform: translate3d(28px, 0, 0);
    clip-path: inset(0 0 0 100%);
  }
  to {
    opacity: 1;
    transform: none;
    clip-path: inset(0);
  }
}
.hero-main__kicker {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 1.9vw, 1.5rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--navy);
  margin: 0 0 12px;
  opacity: 0;
  animation: hero-copy-cut-in .5s cubic-bezier(.16, 1, .3, 1) .22s both;
}
.hero-main__title {
  font-family: var(--font-sans);
  font-size: clamp(2.4rem, 5.5vw, 6.2rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: .02em;
  color: var(--navy);
  margin: 0 0 22px;
  max-width: 820px;
  opacity: 0;
  animation: hero-copy-cut-in .6s cubic-bezier(.16, 1, .3, 1) .04s both;
}
.hero-main__title span {
  display: block;
  white-space: nowrap;
}
.hero-main__tag {
  font-size: clamp(.82rem, 1.2vw, .98rem);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--navy);
  margin: 0;
  opacity: 0;
  animation: hero-copy-cut-in .5s cubic-bezier(.16, 1, .3, 1) .34s both;
}
.hero-main__copy {
  position: absolute;
  z-index: 2;
  right: 20px;
  bottom: 50%;
  transform: translateY(50%);
  color: var(--navy);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .16em;
  line-height: 1;
  margin: 0;
  writing-mode: vertical-rl;
  opacity: 0;
  animation: hero-copy-cut-in-vertical .46s cubic-bezier(.16, 1, .3, 1) .46s both;
}
@keyframes hero-copy-cut-in {
  from {
    opacity: 0;
    transform: translate3d(-22px, 0, 0);
    clip-path: inset(0 100% 0 0);
  }
  to {
    opacity: 1;
    transform: none;
    clip-path: inset(0);
  }
}
@keyframes hero-copy-cut-in-vertical {
  from {
    opacity: 0;
    transform: translateY(50%) translateX(10px);
    clip-path: inset(0 0 100% 0);
  }
  to {
    opacity: 1;
    transform: translateY(50%) translateX(0);
    clip-path: inset(0);
  }
}
@media (max-width: 720px) {
  .hero-main {
    min-height: 100svh;
  }
  .hero-main::before {
    width: min(76vw, 340px);
    right: -110px;
    bottom: -58px;
    opacity: .66;
  }
  .hero-main__inner {
    padding: 108px 24px 112px;
  }
  .hero-main__title {
    font-size: clamp(1.7rem, 8.1vw, 3.65rem);
    margin-bottom: 20px;
  }
  .hero-main__kicker {
    font-size: .9rem;
  }
  .hero-main__tag {
    max-width: 286px;
  }
  .hero-main__copy {
    right: 12px;
    font-size: .58rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero-main::before,
  .hero-main__inner,
  .hero-main__title,
  .hero-main__kicker,
  .hero-main__tag,
  .hero-main__copy {
    animation: none;
  }
  .hero-main::before,
  .hero-main__title,
  .hero-main__kicker,
  .hero-main__tag,
  .hero-main__copy {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

/* Consult form section */
.consult-section {
  padding: 72px 0 96px;
  background: transparent;
  position: relative;
}
.form-card__head {
  text-align: center;
  padding-bottom: 28px;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--line);
}
.form-card__label {
  display: inline-block;
  font-size: .72rem;
  letter-spacing: .3em;
  color: var(--tan);
  margin-bottom: 14px;
}
.form-card__title {
  font-family: var(--font-sans);
  font-size: clamp(1.6rem, 3.2vw, 2.2rem);
  line-height: 1.35;
  margin: 0 0 16px;
}
.form-card__lead {
  color: var(--muted);
  font-size: .92rem;
  margin: 0;
}
.consult-section .form-card--overlap {
  max-width: 920px;
  position: relative;
  z-index: 5;
  padding: 48px 48px 40px;
  box-shadow: 0 16px 48px rgba(26, 26, 26, .14);
}
.hero-main + .consult-section .form-card--overlap {
  margin-top: 0;
}
@media (max-width: 720px) {
  .consult-section .form-card--overlap { padding: 32px 22px 28px; }
  .hero-main + .consult-section { padding-top: 48px; }
}
/* Standalone consult section (contact page etc) — breathing room above */
:not(.hero-main) + .consult-section { padding-top: 56px; }
@media (max-width: 720px) {
  :not(.hero-main) + .consult-section { padding-top: 32px; }
}

/* ---------- Legacy hero class (unused on top but kept for inner pages if any) ---------- */
.hero {
  padding: 80px 0 40px;
  background: var(--bg);
  text-align: center;
  position: relative;
}
.hero__eyebrow {
  font-size: .78rem; letter-spacing: .3em; color: var(--tan);
}
.hero__title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin: 16px 0 20px;
}
.hero__lead {
  color: var(--ink-2);
  max-width: 640px;
  margin: 0 auto 16px;
}
.hero__note {
  display: inline-block;
  font-size: .82rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 8px 20px;
  margin-top: 20px;
  letter-spacing: .08em;
}

/* Form wrapper */
.form-card {
  max-width: 860px;
  margin: 48px auto 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 40px;
  text-align: left;
}
.form-steps {
  display: flex; justify-content: center; gap: 16px;
  margin-bottom: 32px;
  font-size: .8rem;
  color: var(--muted);
  letter-spacing: .1em;
}
.form-steps span {
  padding-bottom: 6px;
  border-bottom: 1px solid transparent;
}
.form-steps span.is-active {
  color: var(--ink);
  border-bottom-color: var(--ink);
}
.form-step { display: none; }
.form-step.is-active { display: block; }

.form-label {
  display: block;
  font-size: .85rem;
  color: var(--ink-2);
  margin-bottom: 8px;
  letter-spacing: .05em;
}
.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: var(--radius);
  font: inherit;
  color: var(--ink);
}
.form-textarea { min-height: 120px; resize: vertical; }
.form-select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 44px;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231A1A1A' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 12px 8px;
}
.form-row { display: grid; gap: 16px; margin-bottom: 20px; }
@media (min-width: 720px) {
  .form-row--2 { grid-template-columns: 1fr 1fr; }
  .form-row--3 { grid-template-columns: 1fr 1fr 1fr; }
}

/* Size sliders */
.size-sliders {
  display: grid;
  gap: 18px;
  margin-bottom: 24px;
  padding: 22px 24px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.size-slider {
  display: grid;
  grid-template-columns: 64px 1fr 76px;
  align-items: center;
  gap: 16px;
}
@media (max-width: 520px) {
  .size-slider { grid-template-columns: 56px 1fr 68px; gap: 12px; }
}
.size-slider__key {
  font-family: var(--font-sans);
  font-size: .82rem;
  letter-spacing: .14em;
  color: var(--muted);
}
.size-slider__range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 28px;
  background: linear-gradient(
    to bottom,
    transparent 0,
    transparent 12px,
    var(--line) 12px,
    var(--line) 16px,
    transparent 16px
  );
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  touch-action: pan-y;
  -webkit-tap-highlight-color: transparent;
}
.size-slider__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  background: var(--ink);
  border-radius: 50%;
  cursor: pointer;
  transition: transform .1s, box-shadow .15s;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.size-slider__range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}
.size-slider__range:focus-visible::-webkit-slider-thumb {
  box-shadow: 0 0 0 6px rgba(168, 122, 75, .25);
}
.size-slider__range::-moz-range-thumb {
  width: 20px;
  height: 20px;
  background: var(--ink);
  border: none;
  border-radius: 50%;
  cursor: pointer;
}
.size-slider__range::-moz-range-track {
  height: 4px;
  background: var(--line);
  border-radius: 2px;
}
.size-slider__value {
  text-align: right;
  font-family: var(--font-sans);
  color: var(--ink);
}
.size-slider__num {
  font-weight: 600;
  font-size: 1.05rem;
}
.size-slider__unit {
  font-size: .78rem;
  color: var(--muted);
  margin-left: 3px;
  letter-spacing: .08em;
}

/* Grade cards */
.form-row--grades { margin-bottom: 20px; }
.grade-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 18px 12px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color .15s, background .15s, box-shadow .15s, transform .1s;
  text-align: center;
}
.grade-card:hover {
  border-color: var(--muted);
}
.grade-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.grade-card__title {
  font-family: var(--font-sans);
  font-size: .95rem;
  letter-spacing: .04em;
  color: var(--ink);
}
.grade-card:has(input:checked) {
  border-color: var(--ink);
  background: var(--bg-alt);
  box-shadow: inset 0 0 0 1px var(--ink);
}
.grade-card:has(input:checked) .grade-card__title {
  font-weight: 600;
}
.grade-card.is-selected {
  border-color: var(--ink);
  background: var(--bg-alt);
  box-shadow: inset 0 0 0 1px var(--ink);
}
.grade-card.is-selected .grade-card__title {
  font-weight: 600;
}

.dropzone {
  border: 1.5px dashed var(--line);
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .15s, border-width .15s;
}
.dropzone.is-over {
  border-color: var(--tan);
  border-width: 2px;
  background: #F5EEE0;
  transform: scale(1.01);
}
.dropzone.is-over .dropzone__title::before { content: "↓ "; }
.dropzone__title { font-family: var(--font-sans); font-size: 1.1rem; margin-bottom: 4px; }
.dropzone__sub { font-size: .82rem; color: var(--muted); }
.dropzone__btn {
  display: inline-block;
  margin-top: 16px;
  padding: 10px 22px;
  background: var(--ink);
  color: var(--white);
  border-radius: var(--radius);
  font-size: .88rem;
  letter-spacing: .08em;
}
.dropzone__preview { margin-top: 20px; display: none; }
.dropzone__preview img {
  max-height: 220px;
  margin: 0 auto;
  border-radius: var(--radius);
}
.dropzone__preview.is-visible { display: block; }
.dropzone__preview img[hidden], .dropzone__preview-file[hidden] { display: none; }
.dropzone__preview-file {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.dropzone__preview-icon {
  font-family: var(--font-sans);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  padding: 4px 8px;
  background: var(--ink);
  color: var(--white);
  border-radius: 3px;
}
.dropzone__preview-name {
  font-size: .9rem;
  color: var(--ink);
  word-break: break-all;
}

.mood-grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 24px;
}
@media (min-width: 720px) { .mood-grid { grid-template-columns: repeat(4, 1fr); } }
.mood-card {
  background: var(--bg-alt);
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 14px;
  cursor: pointer;
  text-align: left;
  transition: border-color .2s;
}
.mood-card.is-selected { border-color: var(--ink); }
.mood-card__thumb {
  aspect-ratio: 4 / 3;
  background: var(--line) center/cover no-repeat;
  border-radius: var(--radius);
  margin-bottom: 10px;
}
.mood-card__title { font-family: var(--font-sans); font-size: .95rem; margin: 0; }
.mood-card__tag { font-size: .72rem; color: var(--muted); letter-spacing: .1em; }

.form-divider {
  margin: 32px 0 24px;
  border-top: 1px solid var(--line);
  text-align: center;
}
.form-divider span {
  display: inline-block; transform: translateY(-12px);
  background: var(--white);
  padding: 0 14px;
  font-size: .78rem; color: var(--muted); letter-spacing: .2em;
}

.form-nav { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 32px; position: relative; }
.form-nav .btn { min-width: 140px; }
.form-nav__terms-link {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: .82rem;
  color: var(--muted);
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color .2s ease;
  white-space: nowrap;
}
.form-nav__terms-link:hover { color: var(--navy); }
@media (max-width: 720px) {
  .form-nav { flex-wrap: wrap; }
  .form-nav__terms-link {
    position: static;
    transform: none;
    order: 3;
    width: 100%;
    text-align: center;
    margin-top: 8px;
  }
}

/* Tabs (Step1 二択切替) */
.form-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.form-tabs[hidden] { display: none; }
.form-tab {
  flex: 1;
  padding: 14px 16px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font: inherit;
  font-size: .95rem;
  letter-spacing: .05em;
  cursor: pointer;
  transition: color .15s, border-color .15s;
  margin-bottom: -1px;
}
.form-tab:hover { color: var(--ink-2); }
.form-tab.is-active {
  color: var(--ink);
  border-bottom-color: var(--ink);
  font-weight: 600;
}
.form-tab-panel { display: none; }
.form-tab-panel.is-active { display: block; }

/* Disabled button */
.btn[disabled], .btn.is-disabled {
  opacity: .4;
  cursor: not-allowed;
  pointer-events: none;
}

/* Error block (cause + next action) */
.form-error {
  margin-top: 12px;
  padding: 12px 14px;
  border-left: 3px solid #C0392B;
  background: #FDECEA;
  border-radius: var(--radius);
}
.form-error[hidden] { display: none; }
.form-error__cause {
  font-weight: 600;
  margin: 0 0 4px;
  color: #8E2B20;
  font-size: .9rem;
}
.form-error__next {
  margin: 0;
  font-size: .85rem;
  color: var(--ink-2);
}

/* 必須マーク */
.form-required {
  color: #C0392B;
  font-weight: 700;
  margin-left: 2px;
}

/* 送信エラー（フォーム送信失敗時の汎用） */
.form-submit-error {
  margin: 14px 0 4px;
  padding: 12px 14px;
  border-left: 3px solid #C0392B;
  background: #FDECEA;
  border-radius: var(--radius);
  color: #8E2B20;
  font-size: .9rem;
  font-weight: 500;
}
.form-submit-error[hidden] { display: none; }

/* 送信完了パネル */
.form-thanks {
  text-align: center;
  padding: 48px 28px 56px;
}
.form-thanks[hidden] { display: none; }
.form-thanks__label {
  display: inline-block;
  font-family: var(--font-sans);
  letter-spacing: .14em;
  font-size: .72rem;
  color: var(--muted);
  margin-bottom: 10px;
}
.form-thanks__title {
  font-size: 1.5rem;
  margin: 0 0 14px;
  color: var(--ink);
  letter-spacing: .02em;
}
.form-thanks__lead {
  margin: 0;
  color: var(--ink-2);
  font-size: .92rem;
  line-height: 1.85;
}
@media (max-width: 720px) {
  .form-thanks { padding: 36px 18px 44px; }
  .form-thanks__title { font-size: 1.25rem; }
  .form-thanks__lead { font-size: .86rem; }
}

.form-fine {
  margin-top: 24px;
  font-size: .76rem;
  color: var(--muted);
  text-align: center;
}
.form-fine--link {
  margin-top: 10px;
}
.form-fine--link a {
  color: var(--muted);
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color .2s ease;
}
.form-fine--link a:hover {
  color: var(--navy);
}

.form-pro {
  margin-top: 28px;
  padding: 20px 22px 24px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: var(--bg);
}
.form-pro__toggle {
  display: flex; align-items: center; gap: 12px;
  font-size: .95rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  user-select: none;
  margin: 0;
}
.form-pro__toggle input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--yellow);
  cursor: pointer;
  flex-shrink: 0;
  margin: 0;
}
.form-pro__fields {
  margin-top: 18px;
  display: none;
}
.form-pro.is-expanded .form-pro__fields {
  display: block;
}

/* ---------- Cards & grids (proposal / gallery) ---------- */
.grid {
  display: grid; gap: 32px;
}
.grid--3 { grid-template-columns: 1fr; }
@media (min-width: 720px) { .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: block;
}
.card__thumb {
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  position: relative;
}
.card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.card__body { padding: 20px 22px 24px; }
.card__label { font-size: .72rem; letter-spacing: .2em; color: var(--tan); }
.card__title {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  margin: 6px 0 8px;
}
.card__desc { font-size: .88rem; color: var(--muted); margin: 0 0 12px; }
.card__price { font-size: .9rem; color: var(--ink-2); letter-spacing: .06em; }
.card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.card__tag {
  font-size: .7rem;
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
}

/* ---------- Grid variant: photo-dominant cards ---------- */
.grid--photo .card {
  position: relative;
  aspect-ratio: 3 / 4;
  border: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
  isolation: isolate;
}
.grid--photo .card__thumb {
  position: absolute;
  inset: 0;
  aspect-ratio: auto;
  background: transparent;
  z-index: 0;
}
.grid--photo .card__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.grid--photo .card:hover .card__thumb img { transform: scale(1.05); }
.grid--photo .card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,0) 40%,
    rgba(0,0,0,.55) 80%,
    rgba(0,0,0,.82) 100%
  );
  z-index: 1;
  pointer-events: none;
}
.grid--photo .card__body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 24px 24px 22px;
  z-index: 2;
  color: var(--white);
}
.grid--photo .card__title {
  color: var(--white);
  font-size: 1.15rem;
  margin: 0 0 6px;
  text-shadow: 0 1px 12px rgba(0,0,0,.4);
}
.grid--photo .card__desc {
  color: rgba(255,255,255,.88);
  font-size: .82rem;
  margin: 0 0 10px;
  text-shadow: 0 1px 8px rgba(0,0,0,.45);
}
.grid--photo .card__tags { gap: 6px; }
.grid--photo .card__tag {
  font-size: .68rem;
  color: rgba(255,255,255,.92);
  border-color: rgba(255,255,255,.5);
  background: rgba(0,0,0,.15);
  backdrop-filter: blur(4px);
}

/* ---------- CTA section ---------- */
.cta {
  background: var(--ink);
  color: var(--white);
  padding: 72px 0;
  text-align: center;
}
.cta h2 { color: var(--white); }
.cta__lead { color: rgba(255,255,255,.72); max-width: 520px; margin: 0 auto 28px; }
.cta .btn {
  background: var(--white); color: var(--ink); border-color: var(--white);
}

/* ---------- Pro banner ---------- */
.pro-banner {
  border-top: 1px solid var(--line);
  background: var(--bg);
  padding: 56px 0;
}
.pro-banner__inner {
  display: grid; gap: 20px;
  align-items: center;
}
@media (min-width: 820px) {
  .pro-banner__inner { grid-template-columns: 1.2fr 1fr; }
}
.pro-banner__eyebrow {
  font-size: .78rem; letter-spacing: .3em; color: var(--tan);
}
.pro-banner__title { margin: 8px 0 12px; }
.pro-banner__desc { color: var(--muted); font-size: .92rem; margin-bottom: 18px; }
.pro-banner__links { display: flex; flex-wrap: wrap; gap: 12px; font-size: .8rem; }
.pro-banner__links a { color: var(--muted); border-bottom: 1px solid var(--line); padding-bottom: 2px; }
.pro-banner__cta { text-align: center; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-alt);
  padding: 64px 0 24px;
  font-size: .88rem;
  color: var(--navy);
}
.site-footer__inner {
  display: grid;
  gap: 36px;
  align-items: start;
}
@media (min-width: 720px) {
  .site-footer__inner { grid-template-columns: minmax(220px, .85fr) 2fr; }
}
.site-footer__logo {
  margin: 0 0 12px;
  color: var(--navy);
  line-height: 1;
}
.site-footer__logo-mark {
  display: block;
  width: 160px;
  height: 30px;
  background-color: currentColor;
  -webkit-mask: url('../logo.svg') center / contain no-repeat;
  mask: url('../logo.svg') center / contain no-repeat;
}
.site-footer__tagline {
  color: var(--ink-2);
  font-size: .82rem;
  letter-spacing: .04em;
  margin: 0;
}
.site-footer__nav { display: grid; gap: 20px; grid-template-columns: 1fr 1fr; }
.site-footer__nav ul { list-style: none; margin: 0; padding: 0; }
.site-footer__nav li { margin-bottom: 10px; color: var(--ink-2); }
.site-footer__copy {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  letter-spacing: .08em;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  font-size: .78rem; color: var(--muted); letter-spacing: .05em;
  padding: 24px 0;
}
.breadcrumb a { color: var(--muted); border-bottom: 1px solid var(--line); }
.breadcrumb span { margin: 0 8px; }

/* ---------- Page header ---------- */
.page-header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 360px;
  padding: 72px 0;
  text-align: left;
  background: var(--bg-alt);
}
.page-header > .container {
  width: 100%;
}
.page-header__label { font-size: .78rem; letter-spacing: .3em; color: var(--tan); }
.page-header__title { margin: 12px 0 10px; }
.page-header__lead { color: var(--muted); max-width: 640px; margin: 0; }

/* ---------- Item detail ---------- */
.item {
  display: grid; gap: 40px;
  grid-template-columns: 1fr;
  margin-top: 40px;
}
@media (min-width: 900px) {
  .item { grid-template-columns: 1.2fr 1fr; }
}
.item__gallery { min-width: 0; }
.item__main {
  aspect-ratio: 4 / 3;
  background: var(--bg-alt);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.item__main > img { width: 100%; height: 100%; object-fit: cover; display: block; }
.item__main > .swiper { width: 100%; height: 100%; }
.item__main .swiper-slide { display: flex; align-items: center; justify-content: center; background: var(--bg-alt); }
.item__main .swiper-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.item__main .swiper-button-prev,
.item__main .swiper-button-next {
  color: var(--ink);
  background: rgba(255, 255, 255, .85);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 0;
  margin-top: -20px;
  transition: background .15s ease;
}
.item__main .swiper-button-prev:hover,
.item__main .swiper-button-next:hover { background: #fff; }
.item__main .swiper-button-prev::after,
.item__main .swiper-button-next::after { font-size: 16px; font-weight: 700; }

.item__thumbs { margin-top: 12px; min-width: 0; }
.item__thumbs > .swiper { padding: 2px; }
.item__thumbs .swiper-slide {
  width: 72px;
  height: 72px;
  background: var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  opacity: .55;
  transition: opacity .15s ease, outline-color .15s ease;
  outline: 2px solid transparent;
  outline-offset: 1px;
  box-sizing: border-box;
}
.item__thumbs .swiper-slide:hover { opacity: .85; }
.item__thumbs .swiper-slide-thumb-active {
  opacity: 1;
  outline-color: var(--ink);
}
.item__thumbs .swiper-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ---------- Before/After compare ---------- */
.compare-section {
  margin-top: 80px;
  padding-top: 80px;
  border-top: 1px solid var(--line);
}
.compare-section .section__head {
  text-align: left;
  margin-bottom: 32px;
}
.compare-section .section__lead {
  margin: 0;
}
.compare-frame {
  max-width: 1000px;
  margin: 32px auto 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-alt);
  position: relative;
}
.compare-slider {
  --divider-width: 2px;
  --divider-color: var(--ink);
  --divider-shadow: 0 0 15px rgba(0, 0, 0, .28);
  --default-handle-opacity: 0;
  aspect-ratio: 4 / 3;
  display: block;
  width: 100%;
}
.compare-slider [slot="first"],
.compare-slider [slot="second"] {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center;
  display: block;
  max-width: none;
}
.compare-slider__handle {
  width: 50px;
  height: 50px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: rgba(255, 255, 255, .28);
  box-shadow: 0 0 15px rgba(0, 0, 0, .28);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  display: block;
  position: relative;
}
.compare-slider__handle::before,
.compare-slider__handle::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--ink);
  border-left: 2px solid var(--ink);
}
.compare-slider__handle::before {
  left: 13px;
  transform: translateY(-50%) rotate(-45deg);
}
.compare-slider__handle::after {
  right: 13px;
  transform: translateY(-50%) rotate(135deg);
}
.compare-frame__label {
  position: absolute;
  bottom: 16px;
  z-index: 2;
  padding: 8px 12px;
  background: rgba(0, 0, 0, .36);
  color: var(--white);
  font-size: .85rem;
  line-height: 1;
  pointer-events: none;
  -webkit-user-select: none;
  user-select: none;
}
.compare-frame__label--before { left: 16px; }
.compare-frame__label--after { right: 16px; }
.case-study-page .compare-frame { border-radius: 0; border: 2px solid var(--navy); }
.gallery-page .compare-frame { border-radius: 0; border: 2px solid var(--navy); }
.item__info h1 { margin-bottom: 16px; }
.spec-table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.spec-table th, .spec-table td {
  text-align: left;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: .92rem;
}
.spec-table th { color: var(--muted); font-weight: 400; width: 30%; }

/* ---------- Gallery masonry ---------- */
.masonry {
  columns: 1;
  column-gap: 24px;
}
@media (min-width: 720px) { .masonry { columns: 2; } }
@media (min-width: 1000px) { .masonry { columns: 3; } }
.masonry .card {
  break-inside: avoid;
  margin-bottom: 24px;
}

/* ---------- Case Study 2-column layout with left sidebar ---------- */
.proposal-layout {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .proposal-layout {
    grid-template-columns: 220px 1fr;
    gap: 64px;
  }
}
.proposal-main { min-width: 0; }

.proposal-sidebar__inner {
  position: sticky;
  top: 96px;
  padding: 8px 0 24px;
}
.proposal-sidebar__label {
  font-size: .7rem;
  letter-spacing: .3em;
  color: var(--tan);
  margin: 0 0 20px;
}
.proposal-sidebar__list { list-style: none; margin: 0; padding: 0; }
.proposal-sidebar__list > li {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}
.proposal-sidebar__list > li:last-child { border-bottom: 1px solid var(--line); }
.proposal-sidebar__list > li > a {
  display: flex; flex-direction: column; gap: 2px;
  color: var(--muted);
  transition: color .2s;
}
.proposal-sidebar__list > li.is-active > a { color: var(--ink); }
.proposal-sidebar__list > li.is-active {
  position: relative;
}
.proposal-sidebar__list > li.is-active > a::before {
  content: "";
  display: inline-block;
  width: 14px; height: 1px;
  background: var(--ink);
  margin-bottom: 8px;
}
.proposal-sidebar__name {
  font-family: var(--font-sans);
  font-size: .95rem;
  letter-spacing: .06em;
}
.proposal-sidebar__sub {
  font-size: .72rem;
  color: var(--muted);
}
.proposal-sidebar__children {
  list-style: none;
  margin: 10px 0 0;
  padding: 0 0 0 12px;
  border-left: 1px solid var(--line);
}
.proposal-sidebar__children li { margin: 6px 0; }
.proposal-sidebar__children a {
  font-size: .82rem;
  color: var(--muted);
  border-bottom: 0;
}
.proposal-sidebar__children a:hover { color: var(--ink); }
.proposal-sidebar__cta {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.proposal-sidebar__cta p {
  font-size: .78rem;
  color: var(--muted);
  margin: 0 0 10px;
}
.proposal-sidebar__cta .btn { padding: 10px 16px; font-size: .82rem; }

.proposal-sidebar__toggle { display: none; }

@media (max-width: 959px) {
  .proposal-sidebar__inner {
    position: static;
    padding: 0 0 24px;
    border-bottom: 1px solid var(--line);
  }
  .proposal-sidebar__label { display: none; }
  .proposal-sidebar__toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-alt);
    border: 1px solid var(--navy);
    font-size: .85rem;
    letter-spacing: .15em;
    color: var(--navy);
    cursor: pointer;
  }
  .proposal-sidebar__toggle-mark {
    transition: transform .2s;
    font-size: 1.1rem;
  }
  .proposal-sidebar__inner.is-open .proposal-sidebar__toggle-mark {
    transform: rotate(45deg);
  }
  .proposal-sidebar__list,
  .proposal-sidebar__cta { display: none; }
  .proposal-sidebar__inner.is-open .proposal-sidebar__list { display: grid; margin-top: 12px; }
  .proposal-sidebar__inner.is-open .proposal-sidebar__cta { display: block; }
}

/* ---------- Home refinement: mid-century material system ---------- */
.home .consult-section {
  background: var(--bg-alt);
  border-top: 1px solid var(--navy);
  padding-top: 96px;
}
.home .consult-section .form-card--overlap {
  max-width: 1040px;
  background: #FFFDF7;
  border: 2px solid var(--navy);
  border-radius: 0;
  box-shadow: 8px 8px 0 rgba(20, 31, 51, .12);
  color: var(--navy);
}
.home .form-card__head {
  text-align: left;
  border-bottom: 2px solid var(--navy);
}
.home .form-card__meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--navy);
  color: var(--navy);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.home .form-card__label,
.home .section__label,
.home .card__label,
.home .pro-banner__eyebrow,
.pro-page .pro-banner__eyebrow {
  color: var(--navy);
  font-weight: 700;
}
.home .form-card__title {
  color: var(--navy);
  font-size: clamp(2rem, 4.2vw, 3.4rem);
  line-height: 1.18;
}
.home .form-card__lead,
.home .section__lead,
.home .form-fine,
.home .form-label,
.home .form-pro__toggle,
.home .form-pro__fields,
.home .card__desc,
.home .card__price,
.home .pro-banner__desc,
.home .pro-banner__links a,
.pro-page .pro-banner__title,
.pro-page .pro-banner__desc,
.pro-page .pro-banner__links a {
  color: var(--navy);
}
.home .form-tabs {
  border: 1px solid var(--navy);
  border-bottom: 2px solid var(--navy);
}
.home .form-tab {
  color: var(--navy);
  border-right: 1px solid var(--navy);
  border-bottom: 0;
  margin-bottom: 0;
}
.home .form-tab:last-child { border-right: 0; }
.home .form-tab.is-active {
  background: #F6E7BE;
  color: var(--navy);
}
/* お問い合わせはタブではなく遷移リンク。アクションとして区別する */
.home .form-tab--contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-weight: 600;
  text-decoration: none;
  background: var(--navy);
  color: var(--white);
}
.home .form-tab--contact::after {
  content: "→";
  font-weight: 400;
}
.home .form-tab--contact:hover {
  background: var(--yellow);
  color: var(--navy);
}
@media (max-width: 520px) {
  .home .form-tabs { flex-wrap: wrap; }
  .home .form-tab {
    flex: 1 1 50%;
    padding: 12px 10px;
    font-size: .9rem;
    line-height: 1.4;
  }
  .home .form-tab:nth-child(2) { border-right: 0; }
  .home .form-tab--contact {
    flex: 1 1 100%;
    border-top: 1px solid var(--navy);
    padding: 14px 12px;
  }
}
.home .form-steps {
  justify-content: flex-start;
  gap: 0;
  color: var(--navy);
  border: 1px solid var(--navy);
  margin-bottom: 36px;
}
.home .form-steps span {
  flex: 1;
  border: 0;
  border-right: 1px solid var(--navy);
  padding: 10px 14px;
  text-align: center;
  font-weight: 700;
}
.home .form-steps span:last-child { border-right: 0; }
.home .form-steps span.is-active {
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
}
.home .form-input,
.home .form-textarea,
.home .form-select,
.home .dropzone,
.home .grade-card,
.home .mood-card,
.home .size-sliders,
.home .form-pro,
.home .dropzone__preview-file {
  border-color: var(--navy);
  border-radius: 0;
}
.home .form-input,
.home .form-textarea,
.home .form-select {
  color: var(--navy);
  background-color: var(--white);
}
.home .form-input:focus,
.home .form-textarea:focus,
.home .form-select:focus {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}
.home .dropzone,
.home .size-sliders,
.home .form-pro {
  background: #F8F0DF;
}
.home .dropzone {
  border-style: dashed;
  border-width: 2px;
  position: relative;
}
.home .dropzone::before {
  content: "REFERENCE FILE";
  position: absolute;
  top: 14px;
  left: 16px;
  color: var(--navy);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
}
.home .dropzone.is-over {
  border-color: var(--navy);
  background: #F6E7BE;
  transform: none;
}
.home .dropzone__btn,
.home .btn-primary,
.home .dropzone__preview-icon {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}
.home .btn {
  border-color: var(--navy);
  border-radius: 0;
  color: var(--navy);
}
.home .btn-primary { color: var(--white); }
.home .btn-primary:hover,
.home .dropzone__btn:hover {
  opacity: 1;
  background: #F6E7BE;
  color: var(--navy);
}
.home .size-slider__key,
.home .size-slider__value,
.home .size-slider__unit,
.home .grade-card__title,
.home .mood-card__title,
.home .mood-card__tag {
  color: var(--navy);
}
.home .size-slider__range {
  background: linear-gradient(
    to bottom,
    transparent 0,
    transparent 12px,
    rgba(20, 31, 51, .22) 12px,
    rgba(20, 31, 51, .22) 16px,
    transparent 16px
  );
}
.home .size-slider__range::-webkit-slider-thumb {
  background: var(--navy);
  box-shadow: none;
}
.home .size-slider__range:focus-visible::-webkit-slider-thumb {
  box-shadow: 0 0 0 6px rgba(252, 201, 58, .42);
}
.home .size-slider__range::-moz-range-thumb { background: var(--navy); }
.home .size-slider__range::-moz-range-track { background: rgba(20, 31, 51, .22); }
.home .grade-card:has(input:checked),
.home .grade-card.is-selected,
.home .mood-card.is-selected {
  background: #F6E7BE;
  border-color: var(--navy);
  box-shadow: inset 0 0 0 1px var(--navy);
}
.home .mood-card__thumb,
.home .dropzone__preview img {
  border-radius: 0;
}
.home .section { padding: 104px 0; }
.home .section--alt {
  background: var(--bg);
  border-top: 1px solid var(--navy);
  border-bottom: 1px solid var(--navy);
  counter-reset: home-case;
}
.home .section__head {
  text-align: left;
  border-top: 2px solid var(--navy);
  padding-top: 24px;
}
.home .section__head .section__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: .08em;
  font-weight: 700;
  margin-bottom: 0;
  line-height: 1.1;
  color: var(--navy);
}
.home .section__lead { margin-left: 0; }
.home .card {
  position: relative;
  border: 2px solid var(--navy);
  border-radius: 0;
  box-shadow: none;
  color: var(--navy);
  transition: transform .18s ease, background .18s ease;
}
.home .section--alt .card {
  counter-increment: home-case;
}
.home .section--alt .card::before {
  content: "CASE STUDY / " counter(home-case, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  background: #FFFDF7;
  border-right: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  color: var(--navy);
  padding: 6px 10px;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
}
.home .card__body {
  background: #FFFDF7;
  border-top: 2px solid var(--navy);
}
.home .card:hover {
  opacity: 1;
  transform: translate(-4px, -4px);
  background: #FFFDF7;
}
.home .card__thumb,
.home .card__thumb img {
  border-radius: 0;
}
.home .grid--photo .card {
  border: 2px solid var(--navy);
  border-radius: 0;
  background: var(--navy);
}
.home .grid--photo .card:hover { background: var(--navy); }
.home .grid--photo .card__body {
  background: transparent;
  border-top: 0;
}
.home .grid--photo .card__tag {
  border-radius: 0;
  backdrop-filter: none;
  color: var(--white);
  border-color: rgba(255, 255, 255, .5);
}
.home .grid--photo .card__title,
.home .grid--photo .card__desc {
  color: var(--white);
}
.home .cta {
  background: var(--navy);
  border-top: 1px solid var(--navy);
  border-bottom: 1px solid var(--navy);
}
.home .cta .btn {
  background: #F6E7BE;
  border-color: #F6E7BE;
  color: var(--navy);
}
.home .pro-banner,
.pro-page .pro-banner {
  background: var(--white);
  border-top: 2px solid var(--navy);
  padding: 72px 0;
}
.home .pro-banner__links a,
.pro-page .pro-banner__links a { border-bottom-color: var(--navy); }
.home .pro-banner__cta .btn-primary,
.pro-page .pro-banner__cta .btn-primary {
  background: var(--navy);
  color: var(--white);
}
@media (max-width: 720px) {
  .home .consult-section { padding-top: 56px; }
  .home .consult-section .form-card--overlap {
    box-shadow: 6px 6px 0 rgba(20, 31, 51, .12);
  }
  .home .form-steps {
    flex-wrap: nowrap;
    gap: 0;
  }
  .home .form-steps span {
    flex: 1 1 0;
    min-width: 0;
    font-size: .68rem;
    padding: 8px 4px;
    letter-spacing: .02em;
  }
  .home .form-card__meta {
    flex-direction: column;
    gap: 4px;
  }
  .home .section { padding: 72px 0; }
}

/* ---------- Case Study pages: mid-century catalog system ---------- */
.case-study-page {
  color: var(--navy);
  background: var(--bg);
}
.case-study-page .page-header {
  text-align: left;
  background: var(--bg-alt);
  padding: 96px 0;
}
.case-study-page .page-header__label,
.case-study-page .section__label,
.case-study-page .card__label,
.case-study-page .proposal-sidebar__label {
  color: var(--navy);
  font-weight: 700;
}
.case-study-page .page-header__title {
  color: var(--navy);
  font-size: clamp(2.4rem, 6vw, 5.4rem);
  line-height: 1.05;
  margin: 16px 0 18px;
}
.case-study-page .page-header__lead {
  color: var(--navy);
  max-width: 760px;
  margin: 0;
}
.case-study-index .page-header {
  background: #840016;
}
.case-study-index .page-header__title {
  color: var(--white);
  font-size: clamp(2.8rem, 7vw, 6rem);
  margin: 0 0 18px;
}
.case-study-index .page-header__lead {
  color: var(--white);
}
.case-study-page .breadcrumb {
  color: var(--navy);
  border-bottom: 1px solid var(--navy);
}
.case-study-page .breadcrumb a {
  color: var(--navy);
  border-bottom-color: var(--navy);
}
.case-study-page .section {
  padding: 88px 0;
}
.case-study-page .proposal-main {
  counter-reset: case-card;
}
.case-study-page .card {
  position: relative;
  border: 2px solid var(--navy);
  border-radius: 0;
  color: var(--navy);
  background: #FFFDF7;
  box-shadow: none;
  transition: transform .18s ease, background .18s ease;
}
.case-study-page .proposal-main .card {
  counter-increment: case-card;
}
.case-study-page .proposal-main .card::before {
  content: "CASE STUDY / " counter(case-card, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  background: #FFFDF7;
  border-right: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  color: var(--navy);
  padding: 6px 10px;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
}
.case-study-page .card:hover {
  opacity: 1;
  transform: translate(-4px, -4px);
  background: #FFFDF7;
}
.case-study-page .card__thumb,
.case-study-page .card__thumb img {
  border-radius: 0;
}
.case-study-page .card__body {
  background: #FFFDF7;
  border-top: 2px solid var(--navy);
}
.case-study-page .card__title,
.case-study-page .card__desc,
.case-study-page .card__price,
.case-study-page .proposal-sidebar__name,
.case-study-page .proposal-sidebar__sub,
.case-study-page .proposal-sidebar__children a,
.case-study-page .proposal-sidebar__cta p {
  color: var(--navy);
}
.case-study-page .proposal-sidebar__inner {
  top: 104px;
  border-top: 2px solid var(--navy);
  padding-top: 18px;
}
.case-study-page .proposal-sidebar__list > li {
  border-top-color: var(--navy);
}
.case-study-page .proposal-sidebar__list > li:last-child {
  border-bottom-color: var(--navy);
}
.case-study-page .proposal-sidebar__list > li > a {
  color: var(--navy);
}
.case-study-page .proposal-sidebar__list > li.is-active {
  background: #F6E7BE;
  padding: 14px 12px;
}
.case-study-page .proposal-sidebar__list > li.is-active > a::before {
  background: var(--navy);
}
.case-study-page .proposal-sidebar__children {
  border-left-color: var(--navy);
}
.case-study-page .proposal-sidebar__cta {
  border-top-color: var(--navy);
}
.case-study-page .proposal-sidebar__cta .btn,
.case-study-page .btn-primary {
  background: var(--navy);
  border-color: var(--navy);
  border-radius: 0;
  color: var(--white);
}
.case-study-page .btn:not(.btn-primary) {
  border-color: var(--navy);
  border-radius: 0;
  color: var(--navy);
}
.case-study-page .btn-primary:hover,
.case-study-page .proposal-sidebar__cta .btn:hover {
  opacity: 1;
  background: #F6E7BE;
  color: var(--navy);
}
.case-study-page .subcat-group__title {
  color: var(--navy);
  border-bottom: 2px solid var(--navy);
}
.case-study-page .item {
  margin-top: 56px;
}
.case-study-page .item__main {
  border: 2px solid var(--navy);
  border-radius: 0;
  background: var(--bg-alt);
}
.case-study-page .item__thumbs .swiper-slide {
  border-radius: 0;
  background: #F8F0DF;
}
.case-study-page .item__thumbs .swiper-slide-thumb-active {
  outline-color: var(--navy);
}
.case-study-page .item__info {
  color: var(--navy);
  border-top: 2px solid var(--navy);
  padding-top: 24px;
}
.case-study-page .item__info h1,
.case-study-page .item__info p {
  color: var(--navy);
}
.case-study-page .spec-table th,
.case-study-page .spec-table td {
  color: var(--navy);
  border-bottom-color: var(--navy);
}
.case-study-page .spec-table th {
  font-weight: 700;
}
.case-study-page .section--alt {
  background: var(--bg-alt);
  border-top: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
}
.case-study-page .section__head {
  text-align: left;
  border-top: 2px solid var(--navy);
  padding-top: 24px;
}
.case-study-page .section__lead {
  color: var(--navy);
  margin-left: 0;
}
.case-study-page .cta {
  background: var(--navy);
  border-top: 1px solid var(--navy);
}
.case-study-page .cta .btn {
  background: #F6E7BE;
  border-color: #F6E7BE;
  color: var(--navy);
}
@media (max-width: 959px) {
  .case-study-page .proposal-sidebar__inner {
    border-bottom-color: var(--navy);
  }
  .case-study-page .proposal-sidebar__inner.is-open .proposal-sidebar__list {
    grid-template-columns: repeat(2, 1fr);
    border: 1px solid var(--navy);
  }
  .case-study-page .proposal-sidebar__list > li {
    border: 0;
    border-right: 1px solid var(--navy);
    border-bottom: 1px solid var(--navy);
    padding: 12px;
  }
  .case-study-page .proposal-sidebar__list > li:nth-child(2n) {
    border-right: 0;
  }
}
@media (max-width: 720px) {
  .case-study-page .page-header {
    min-height: auto;
    padding: 72px 0;
  }
  .case-study-page .proposal-sidebar__inner.is-open .proposal-sidebar__list {
    grid-template-columns: 1fr;
  }
  .case-study-page .proposal-sidebar__list > li {
    border-right: 0;
  }
  .case-study-page .card:hover {
    transform: none;
  }
}

/* ---------- Gallery pages: mid-century photo archive ---------- */
.gallery-page {
  color: var(--navy);
  background: var(--bg);
}
.gallery-page .page-header {
  text-align: left;
  background: var(--bg-alt);
  padding: 96px 0;
}
.gallery-page .page-header__label,
.gallery-page .card__label {
  color: var(--navy);
  font-weight: 700;
}
.gallery-page .page-header__title {
  color: var(--navy);
  font-size: clamp(2.4rem, 6vw, 5.4rem);
  line-height: 1.05;
  margin: 16px 0 18px;
}
.gallery-page .page-header__lead {
  color: var(--navy);
  max-width: 760px;
  margin: 0;
}
.gallery-index .page-header {
  background: #0f1d3b;
}
.gallery-index .page-header__title {
  color: var(--white);
  font-size: clamp(2.8rem, 7vw, 6rem);
  margin: 0 0 18px;
}
.gallery-index .page-header__lead {
  color: var(--white);
}
.gallery-page .breadcrumb {
  color: var(--navy);
  border-bottom: 1px solid var(--navy);
}
.gallery-page .breadcrumb a {
  color: var(--navy);
  border-bottom-color: var(--navy);
}
.gallery-page .section {
  padding: 80px 0 96px;
}
.gallery-page .chips {
  justify-content: flex-start;
  gap: 8px;
  margin-bottom: 36px;
}
.gallery-page .chip {
  border: 1px solid var(--navy);
  border-radius: 0;
  background: #FFFDF7;
  color: var(--navy);
  font-weight: 700;
  letter-spacing: .04em;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}
.gallery-page .chip:hover,
.gallery-page .chip.is-active {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
  opacity: 1;
}
.gallery-page .masonry {
  column-gap: 28px;
}
.gallery-page .masonry > div {
  break-inside: avoid;
}
.gallery-page .masonry .card {
  position: relative;
  border: 2px solid var(--navy);
  border-radius: 0;
  background: #FFFDF7;
  color: var(--navy);
  box-shadow: none;
  transition: transform .18s ease, background .18s ease;
}
.gallery-page .masonry .card:hover {
  opacity: 1;
  transform: translate(-4px, -4px);
  background: #FFFDF7;
}
.gallery-page .masonry .card::before {
  content: "GALLERY";
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
  background: #FFFDF7;
  border-right: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  color: var(--navy);
  padding: 6px 10px;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
}
.gallery-page .card__thumb,
.gallery-page .card__thumb img {
  border-radius: 0;
}
.gallery-page .card__thumb {
  background: var(--bg-alt);
}
.gallery-page .card__body {
  background: #FFFDF7;
  border-top: 2px solid var(--navy);
}
.gallery-page .card__title,
.gallery-page .card__desc,
.gallery-page .item__info h1,
.gallery-page .item__info p {
  color: var(--navy);
}
.gallery-page .card__tag {
  border-color: var(--navy);
  border-radius: 0;
  color: var(--navy);
  background: #F6E7BE;
}
.gallery-page .item {
  margin-top: 56px;
}
.gallery-page .item__main {
  border: 2px solid var(--navy);
  border-radius: 0;
  background: var(--bg-alt);
}
.gallery-page .item__thumbs .swiper-slide {
  border-radius: 0;
  background: #F8F0DF;
}
.gallery-page .item__thumbs .swiper-slide-thumb-active {
  outline-color: var(--navy);
}
.gallery-page .item__info {
  color: var(--navy);
  border-top: 2px solid var(--navy);
  padding-top: 24px;
}
.gallery-page .spec-table th,
.gallery-page .spec-table td {
  color: var(--navy);
  border-bottom-color: var(--navy);
}
.gallery-page .spec-table th {
  font-weight: 700;
}
.gallery-page .btn {
  border-color: var(--navy);
  border-radius: 0;
  color: var(--navy);
}
.gallery-page .btn-primary {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}
.gallery-page .btn-primary:hover {
  opacity: 1;
  background: #F6E7BE;
  color: var(--navy);
}
.gallery-page .cta {
  background: var(--navy);
  border-top: 1px solid var(--navy);
}
.gallery-page .cta .btn {
  background: #F6E7BE;
  border-color: #F6E7BE;
  color: var(--navy);
}
@media (max-width: 720px) {
  .gallery-page .page-header {
    min-height: auto;
    padding: 72px 0;
  }
  .gallery-page .section {
    padding: 64px 0 72px;
  }
  .gallery-page .masonry .card:hover {
    transform: none;
  }
}

/* ---------- Contact page: consultation workbench ---------- */
.contact-page {
  color: var(--navy);
  background: var(--bg);
}
.contact-page .page-header {
  text-align: left;
  background: var(--bg-alt);
  padding: 96px 0;
}
.contact-page .page-header__label,
.contact-page .form-card__label {
  color: var(--navy);
  font-weight: 700;
}
.contact-page .page-header__title {
  color: var(--navy);
  font-size: clamp(2.4rem, 6vw, 5.4rem);
  line-height: 1.05;
  margin: 16px 0 18px;
}
.contact-page .page-header__lead {
  color: var(--navy);
  max-width: 760px;
  margin: 0;
}
.contact-page .breadcrumb {
  color: var(--navy);
  border-bottom: 1px solid var(--navy);
}
.contact-page .breadcrumb a {
  color: var(--navy);
  border-bottom-color: var(--navy);
}
.contact-page .consult-section {
  background: var(--bg-alt);
  border-bottom: 2px solid var(--navy);
  padding: 88px 0 104px;
}
.contact-page .contact-section {
  background: var(--bg);
  border-bottom: 2px solid var(--navy);
  padding: 88px 0 104px;
}
.contact-page .contact-form {
  max-width: 1040px;
  margin: 0 auto;
  padding: 48px;
  background: var(--bg);
  border: 2px solid var(--navy);
  box-shadow: 8px 8px 0 rgba(20, 31, 51, .12);
  color: var(--navy);
}
.contact-page .contact-form__head {
  text-align: left;
  border-bottom: 2px solid var(--navy);
  padding-bottom: 28px;
  margin-bottom: 32px;
}
.contact-page .contact-form__label {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--navy);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .3em;
}
.contact-page .contact-form__title {
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.2vw, 3.4rem);
  line-height: 1.18;
  margin: 0 0 14px;
}
.contact-page .contact-form__lead {
  color: var(--navy);
  margin: 0;
}
.contact-page .contact-form__textarea {
  min-height: 180px;
}
.contact-page .contact-form__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-top: 32px;
}
.contact-page .contact-form__terms-link {
  font-size: .82rem;
  color: var(--muted);
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color .2s ease;
}
.contact-page .contact-form__terms-link:hover {
  color: var(--navy);
}
.contact-page .consult-section .form-card--overlap {
  max-width: 1040px;
  margin-top: 0;
  background: #FFFDF7;
  border: 2px solid var(--navy);
  border-radius: 0;
  box-shadow: 8px 8px 0 rgba(20, 31, 51, .12);
  color: var(--navy);
}
.contact-page .form-card__head {
  text-align: left;
  border-bottom: 2px solid var(--navy);
}
.contact-page .form-card__meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--navy);
  color: var(--navy);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.contact-page .form-card__title {
  color: var(--navy);
  font-size: clamp(2rem, 4.2vw, 3.4rem);
  line-height: 1.18;
}
.contact-page .form-card__lead,
.contact-page .form-fine,
.contact-page .form-label,
.contact-page .form-pro__toggle,
.contact-page .form-pro__fields {
  color: var(--navy);
}
.contact-page .form-tabs {
  border: 1px solid var(--navy);
  border-bottom: 2px solid var(--navy);
}
.contact-page .form-tab {
  color: var(--navy);
  border-right: 1px solid var(--navy);
  border-bottom: 0;
  margin-bottom: 0;
}
.contact-page .form-tab:last-child { border-right: 0; }
.contact-page .form-tab.is-active {
  background: #F6E7BE;
  color: var(--navy);
}
.contact-page .form-steps {
  justify-content: flex-start;
  gap: 0;
  color: var(--navy);
  border: 1px solid var(--navy);
  margin-bottom: 36px;
}
.contact-page .form-steps span {
  flex: 1;
  border: 0;
  border-right: 1px solid var(--navy);
  padding: 10px 14px;
  text-align: center;
  font-weight: 700;
}
.contact-page .form-steps span:last-child { border-right: 0; }
.contact-page .form-steps span.is-active {
  color: var(--white);
  background: var(--navy);
  border-color: var(--navy);
}
.contact-page .form-input,
.contact-page .form-textarea,
.contact-page .form-select,
.contact-page .dropzone,
.contact-page .grade-card,
.contact-page .mood-card,
.contact-page .size-sliders,
.contact-page .form-pro,
.contact-page .dropzone__preview-file {
  border-color: var(--navy);
  border-radius: 0;
}
.contact-page .form-input,
.contact-page .form-textarea,
.contact-page .form-select {
  color: var(--navy);
  background-color: var(--white);
}
.contact-page .form-input:focus,
.contact-page .form-textarea:focus,
.contact-page .form-select:focus {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}
.contact-page .dropzone,
.contact-page .size-sliders,
.contact-page .form-pro,
.contact-page .mood-card {
  background: #F8F0DF;
}
.contact-page .dropzone {
  border-style: dashed;
  border-width: 2px;
  position: relative;
}
.contact-page .dropzone::before {
  content: "REFERENCE FILE";
  position: absolute;
  top: 14px;
  left: 16px;
  color: var(--navy);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
}
.contact-page .dropzone.is-over {
  border-color: var(--navy);
  background: #F6E7BE;
  transform: none;
}
.contact-page .dropzone__btn,
.contact-page .btn-primary,
.contact-page .dropzone__preview-icon {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}
.contact-page .btn {
  border-color: var(--navy);
  border-radius: 0;
  color: var(--navy);
}
.contact-page .btn-primary { color: var(--white); }
.contact-page .btn-primary:hover,
.contact-page .dropzone__btn:hover {
  opacity: 1;
  background: #F6E7BE;
  color: var(--navy);
}
.contact-page .size-slider__key,
.contact-page .size-slider__value,
.contact-page .size-slider__unit,
.contact-page .grade-card__title,
.contact-page .mood-card__title,
.contact-page .mood-card__tag {
  color: var(--navy);
}
.contact-page .size-slider__range {
  background: linear-gradient(
    to bottom,
    transparent 0,
    transparent 12px,
    rgba(20, 31, 51, .22) 12px,
    rgba(20, 31, 51, .22) 16px,
    transparent 16px
  );
}
.contact-page .size-slider__range::-webkit-slider-thumb {
  background: var(--navy);
  box-shadow: none;
}
.contact-page .size-slider__range:focus-visible::-webkit-slider-thumb {
  box-shadow: 0 0 0 6px rgba(252, 201, 58, .42);
}
.contact-page .size-slider__range::-moz-range-thumb { background: var(--navy); }
.contact-page .size-slider__range::-moz-range-track { background: rgba(20, 31, 51, .22); }
.contact-page .grade-card:has(input:checked),
.contact-page .grade-card.is-selected,
.contact-page .mood-card.is-selected {
  background: #F6E7BE;
  border-color: var(--navy);
  box-shadow: inset 0 0 0 1px var(--navy);
}
.contact-page .mood-card__thumb,
.contact-page .dropzone__preview img {
  border-radius: 0;
}
@media (max-width: 720px) {
  .contact-page .page-header {
    min-height: auto;
    padding: 72px 0;
  }
  .contact-page .consult-section {
    padding: 56px 0 72px;
  }
  .contact-page .contact-section {
    padding: 56px 0 72px;
  }
  .contact-page .contact-form {
    padding: 32px 22px 28px;
    box-shadow: 6px 6px 0 rgba(20, 31, 51, .12);
  }
  .contact-page .contact-form__actions {
    justify-content: stretch;
  }
  .contact-page .contact-form__actions .btn {
    width: 100%;
  }
  .contact-page .consult-section .form-card--overlap {
    box-shadow: 6px 6px 0 rgba(20, 31, 51, .12);
  }
  .contact-page .form-steps {
    flex-wrap: nowrap;
    gap: 0;
  }
  .contact-page .form-steps span {
    flex: 1 1 0;
    min-width: 0;
    font-size: .68rem;
    padding: 8px 4px;
    letter-spacing: .02em;
  }
  .contact-page .form-card__meta {
    flex-direction: column;
    gap: 4px;
  }
}

/* ---------- Pro page: partner briefing ---------- */
.pro-page {
  color: var(--navy);
  background: var(--bg);
}
.pro-page .page-header {
  text-align: left;
  background: var(--bg-alt);
  padding: 96px 0;
}
.pro-page .page-header__label,
.pro-page .section__label,
.pro-page .pro-panel__label {
  color: var(--navy);
  font-weight: 700;
}
.pro-page .page-header__title {
  color: var(--navy);
  font-size: clamp(2.4rem, 5.2vw, 4rem);
  line-height: 1.05;
  margin: 16px 0 18px;
  white-space: nowrap;
}
.pro-page .page-header__lead {
  color: var(--navy);
  max-width: 760px;
  margin: 0;
}
.pro-page .breadcrumb {
  color: var(--navy);
  border-bottom: 1px solid var(--navy);
}
.pro-page .breadcrumb a {
  color: var(--navy);
  border-bottom-color: var(--navy);
}
.pro-page .pro-overview {
  padding: 88px 0 104px;
  background: var(--bg);
}
.pro-page .pro-grid {
  display: grid;
  gap: 24px;
}
@media (min-width: 900px) {
  .pro-page .pro-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .pro-page .pro-panel--wide {
    grid-column: 1 / -1;
  }
}
.pro-page .pro-panel {
  padding: 32px;
  background: #FFFDF7;
  border: 2px solid var(--navy);
  color: var(--navy);
}
.pro-page .pro-panel__label {
  display: block;
  margin-bottom: 18px;
  font-size: .72rem;
  letter-spacing: .16em;
}
.pro-page .pro-panel h2 {
  color: var(--navy);
  font-size: clamp(1.35rem, 2.4vw, 2rem);
  line-height: 1.3;
  margin: 0 0 22px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--navy);
}
.pro-page .pro-panel ul,
.pro-page .pro-panel ol {
  margin: 0;
  padding-left: 1.2em;
  color: var(--navy);
}
.pro-page .pro-panel li {
  margin-bottom: 12px;
  line-height: 1.85;
}
.pro-page .pro-panel li:last-child {
  margin-bottom: 0;
}
.pro-page .pro-panel p {
  color: var(--navy);
  line-height: 1.9;
  margin: 0;
}
.pro-page .pro-panel a {
  border-bottom: 1px solid var(--navy);
}
.pro-page .section--alt {
  background: var(--bg-alt);
  border-top: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
}
.pro-page .section__head {
  text-align: left;
  max-width: 820px;
  margin: 0 auto 40px;
  padding-top: 24px;
  border-top: 2px solid var(--navy);
}
.pro-page .section__title {
  color: var(--navy);
}
.pro-page .section__lead,
.pro-page .form-fine {
  color: var(--navy);
}
.pro-page .section__lead {
  max-width: none;
  margin: 0;
}
.pro-page .btn {
  border-color: var(--navy);
  border-radius: 0;
  color: var(--navy);
}
.pro-page .btn-primary {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}
.pro-page .btn-primary:hover {
  opacity: 1;
  background: #F6E7BE;
  color: var(--navy);
}
@media (max-width: 720px) {
  .pro-page .page-header {
    min-height: auto;
    padding: 72px 0;
  }
  .pro-page .page-header__title {
    white-space: normal;
    font-size: clamp(2rem, 7vw, 2.6rem);
  }
  .pro-page .pro-overview,
  .pro-page .section--alt {
    padding: 64px 0 72px;
  }
  .pro-page .pro-panel {
    padding: 24px 20px;
  }
}

/* ---------- Legal pages ---------- */
.legal-page {
  color: var(--navy);
  background: var(--bg);
}
.legal-page .page-header {
  text-align: left;
  background: var(--bg-alt);
  padding: 96px 0;
}
.legal-page .page-header__label {
  color: var(--navy);
  font-weight: 700;
}
.legal-page .page-header__title {
  color: var(--navy);
  font-size: clamp(2.4rem, 6vw, 5.4rem);
  line-height: 1.05;
  margin: 16px 0 18px;
}
.legal-page .page-header__lead {
  color: var(--navy);
  max-width: 760px;
  margin: 0;
}
.legal-page .breadcrumb {
  color: var(--navy);
  border-bottom: 1px solid var(--navy);
}
.legal-page .breadcrumb a {
  color: var(--navy);
  border-bottom-color: var(--navy);
}
.legal-page .section {
  padding: 88px 0 104px;
  background: var(--bg);
}
.legal-page .prose {
  max-width: 880px;
  color: var(--navy);
  border-top: 2px solid var(--navy);
}
.legal-page .prose h2 {
  color: var(--navy);
  margin: 0;
  padding: 28px 0 14px;
  border-bottom: 1px solid var(--navy);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
}
.legal-page .prose p,
.legal-page .prose li {
  color: var(--navy);
  line-height: 1.95;
}
.legal-page .prose p {
  margin: 16px 0 34px;
}
.legal-page .prose ul {
  margin: 18px 0 34px;
  padding-left: 1.4em;
}
.legal-page .prose li {
  margin-bottom: 10px;
}
.legal-page .prose a {
  border-bottom: 1px solid var(--navy);
}
.legal-page .prose .prose-lead {
  margin: 28px 0 12px;
  font-size: 1.02rem;
  color: var(--navy);
}
.legal-page .prose .prose-note {
  margin: 8px 0 34px;
  padding: 14px 18px;
  background: var(--bg-alt);
  border-left: 3px solid var(--yellow);
  font-size: .95rem;
  line-height: 1.85;
}
.legal-page .prose .prose-footnote {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .88rem;
  line-height: 1.85;
}
@media (max-width: 720px) {
  .legal-page .page-header {
    min-height: auto;
    padding: 72px 0;
  }
  .legal-page .section {
    padding: 64px 0 72px;
  }
}

/* ---------- Sub-category grouping (proposal category page) ---------- */
.subcat-nav {
  display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: center;
  margin-bottom: 56px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.subcat-nav a {
  font-size: .82rem;
  letter-spacing: .08em;
  padding: 8px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--ink-2);
}
.subcat-group { margin-bottom: 72px; scroll-margin-top: 96px; }
.subcat-group:last-child { margin-bottom: 0; }
.subcat-group__title {
  font-family: var(--font-sans);
  font-size: 1.3rem;
  padding-bottom: 14px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line);
  letter-spacing: .04em;
}

/* ---------- Filter chips ---------- */
.chips {
  display: flex; flex-wrap: wrap; gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}
.chip {
  border: 1px solid var(--line);
  background: var(--white);
  padding: 8px 18px;
  border-radius: 999px;
  font-size: .82rem;
  color: var(--ink-2);
  cursor: pointer;
}
.chip.is-active { background: var(--ink); color: var(--white); border-color: var(--ink); }

/* ---------- Info / Pro / Legal pages ---------- */
.prose { max-width: 720px; margin: 0 auto; }
.prose h2 { margin-top: 48px; border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.prose ul { padding-left: 1.4em; }
.prose li { margin-bottom: 6px; }
.prose dl { display: grid; grid-template-columns: 140px 1fr; gap: 8px 20px; margin: 20px 0; font-size: .92rem; }
.prose dt { color: var(--muted); }

.placeholder-img {
  width: 100%; aspect-ratio: 4 / 3;
  background: repeating-linear-gradient(
    135deg,
    var(--bg-alt),
    var(--bg-alt) 10px,
    var(--line) 10px,
    var(--line) 11px
  );
  display: flex; align-items: center; justify-content: center;
  color: var(--muted);
  font-family: var(--font-sans);
  font-size: .9rem;
  letter-spacing: .15em;
}

/* =========================================================
   Info page — photographic brand narrative
   ========================================================= */
.info-page {
  color: var(--navy);
  background: var(--bg);
}
.info-page .info-hero {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 360px;
  background: #808732;
  padding: 96px 0;
}
.info-page .info-hero__inner {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  text-align: left;
  color: var(--white);
  animation: hero-copy-cut-in .42s cubic-bezier(.16, 1, .3, 1) .08s both;
}
.info-page .info-hero__label {
  display: inline-block;
  margin: 0 0 12px;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: lowercase;
}
.info-page .info-hero__title {
  color: var(--white);
  font-family: var(--font-sans);
  font-size: clamp(2.8rem, 6vw, 4.6rem);
  font-weight: 700;
  line-height: 1.05;
  margin: 0 0 18px;
  white-space: nowrap;
}
.info-page .info-hero__lead {
  color: var(--white);
  font-size: clamp(.94rem, 1.5vw, 1.06rem);
  line-height: 1.9;
  margin: 0;
}
.info-page .info-statement {
  padding: 112px 0 104px;
  background: var(--bg);
}
.info-page .info-statement .container {
  max-width: 1080px;
  display: grid;
  gap: 36px;
}
.info-page .info-statement__eyebrow {
  margin: 0 0 20px;
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.info-page .info-statement__title {
  max-width: 940px;
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: clamp(1.9rem, 4.2vw, 4.2rem);
  font-weight: 700;
  line-height: 1.18;
  margin: 0;
}
.info-page .info-statement__body {
  max-width: 760px;
  margin-left: 0;
  padding-top: 28px;
  border-top: 2px solid var(--navy);
}
.info-page .info-statement__body p {
  color: var(--navy);
  font-size: 1rem;
  line-height: 2.05;
  margin: 0 0 20px;
}
.info-page .info-statement__closing {
  margin-top: 30px;
  padding: 22px 24px;
  border: 2px solid var(--navy);
  background: #F6E7BE;
  color: var(--navy) !important;
  font-style: normal;
  font-weight: 700;
}
.info-page .info-philosophy {
  padding: 92px 0;
  background: var(--bg);
}
.info-page .info-philosophy:nth-of-type(even) {
  background: var(--bg-alt);
  border-top: 1px solid var(--navy);
  border-bottom: 1px solid var(--navy);
}
.info-page .info-philosophy + .info-philosophy {
  padding-top: 92px;
}
.info-page .info-philosophy__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  gap: 40px;
  align-items: center;
}
@media (min-width: 900px) {
  .info-page .info-philosophy__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(360px, .9fr);
    gap: 72px;
  }
  .info-page .info-philosophy--reverse .info-philosophy__media {
    order: 2;
  }
}
.info-page .info-philosophy__body {
  padding-top: 24px;
  border-top: 2px solid var(--navy);
}
.info-page .info-philosophy__eyebrow {
  margin: 0 0 16px;
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.info-page .info-philosophy__title {
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.35;
  margin: 0 0 28px;
}
.info-page .info-philosophy__body p {
  color: var(--navy);
  font-size: .96rem;
  line-height: 2;
  margin: 0 0 18px;
}
.info-page .info-philosophy__body p:last-child { margin-bottom: 0; }
.info-page .info-photo-stack {
  position: relative;
  min-height: 560px;
}
.info-page .info-photo-stack__item {
  margin: 0;
  border: 2px solid var(--navy);
  background: var(--bg);
  overflow: hidden;
}
.info-page .info-photo-stack__item--main {
  width: 82%;
  height: 520px;
}
.info-page .info-photo-stack__item--sub {
  position: absolute;
  right: 0;
  bottom: 24px;
  width: 36%;
  height: 230px;
  background: var(--bg);
  box-shadow: 8px 8px 0 rgba(20, 31, 51, .12);
}
.info-page .info-photo-stack--reverse .info-photo-stack__item--main {
  margin-left: auto;
}
.info-page .info-photo-stack--reverse .info-photo-stack__item--sub {
  right: auto;
  left: 0;
}
.info-page .info-photo-stack__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.info-page .info-facts {
  padding: 96px 0;
  background: var(--bg-alt);
  border-bottom: 2px solid var(--navy);
}
.info-page .info-facts .container {
  max-width: 920px;
}
.info-page .info-facts__title {
  margin: 0 0 32px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--navy);
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: .08em;
}
.info-page .info-facts__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0 24px;
  margin: 0;
}
@media (min-width: 640px) {
  .info-page .info-facts__list { grid-template-columns: 150px 1fr; }
}
.info-page .info-facts__list dt,
.info-page .info-facts__list dd {
  margin: 0;
  padding: 14px 0;
  border-bottom: 1px solid var(--navy);
  color: var(--navy);
}
.info-page .info-facts__list dt {
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .08em;
}
.info-page .info-facts__list dd {
  font-size: .95rem;
  line-height: 1.8;
}
.info-page .info-cta-band {
  background: var(--navy);
  color: var(--white);
  padding: 96px 24px;
  text-align: center;
}
.info-page .info-cta-band__copy {
  color: var(--white);
  font-family: var(--font-sans);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 12px;
}
.info-page .info-cta-band__sub {
  color: rgba(255,255,255,.78);
  font-size: .95rem;
  letter-spacing: .08em;
  margin: 0 0 40px;
}
.info-page .info-cta-band__btn {
  background: #F6E7BE;
  border-color: #F6E7BE;
  color: var(--navy);
}
.info-page .info-cta-band__btn:hover {
  background: var(--white);
  color: var(--navy);
  opacity: 1;
}
@media (max-width: 720px) {
  .info-page .info-hero {
    min-height: auto;
    padding: 72px 0;
  }
  .info-page .info-hero__inner {
    padding: 0 16px;
  }
  .info-page .info-hero__title {
    font-size: clamp(2rem, 9vw, 3.2rem);
    white-space: normal;
  }
  .info-page .info-statement,
  .info-page .info-philosophy,
  .info-page .info-facts,
  .info-page .info-cta-band {
    padding-top: 72px;
    padding-bottom: 72px;
  }
  .info-page .info-philosophy + .info-philosophy {
    padding-top: 72px;
  }
  .info-page .info-photo-stack {
    min-height: auto;
    display: grid;
    gap: 12px;
  }
  .info-page .info-photo-stack__item--main,
  .info-page .info-photo-stack__item--sub {
    position: static;
    width: 100%;
    height: auto;
    box-shadow: none;
  }
  .info-page .info-photo-stack__item--main {
    aspect-ratio: 4 / 3;
  }
  .info-page .info-photo-stack__item--sub {
    aspect-ratio: 16 / 9;
  }
}

/* =========================================================
   Mid-century brushup (yellow / navy polish)
   ========================================================= */

/* M1. Section label — short yellow tick before text */
.section__label {
  position: relative;
  padding-left: 26px;
}
.section__label::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 16px;
  height: 2px;
  background: var(--yellow);
  transform: translateY(-50%);
}

/* M2. Page-header label — left-aligned yellow underline */
.page-header__label {
  position: relative;
  display: inline-block;
  padding-bottom: 10px;
}
.page-header__label::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 32px;
  height: 2px;
  background: var(--yellow);
}

/* M3. Nav links — yellow underline on hover (replaces opacity) */
.site-nav__list a {
  position: relative;
  padding-bottom: 4px;
}
.site-nav__list a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--yellow);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .25s ease;
}
.site-nav__list a:hover {
  opacity: 1;
}
.site-nav__list a:hover::after {
  transform: scaleX(1);
}

/* M4. Footer nav links — yellow underline on hover */
.site-footer__nav a {
  display: inline-block;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: border-color .25s ease, opacity .2s ease;
}
.site-footer__nav a:hover {
  opacity: 1;
  border-bottom-color: var(--yellow);
}

/* M5. Card hover — additive yellow thumb underline (preserves per-page transforms) */
.card__thumb { transition: box-shadow .25s ease; }
body:not(.home) .card:hover .card__thumb {
  box-shadow: inset 0 -2px 0 var(--yellow);
}

/* M6. Buttons — sharp corners, editorial tracking, yellow inset on primary hover */
.btn {
  border-radius: 0;
  letter-spacing: .12em;
}
.btn-primary:hover {
  opacity: 1;
  box-shadow: inset 0 -3px 0 var(--yellow);
}

/* M7. Subtle hairline divider between adjacent .section blocks */
.section + .section {
  border-top: 1px solid var(--line);
}

/* Intro overlay (home only) — curtain rise */
.intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--navy);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
  transform: translateY(0);
  will-change: transform;
}
.intro-skip .intro-overlay { display: none; }
.intro-overlay__mark {
  width: clamp(110px, 16vw, 200px);
  height: auto;
  display: block;
  filter: brightness(0) invert(1);
}

/* Pause hero animations until curtain has finished rising */
body.has-intro .hero-main::before,
body.has-intro .hero-main__title,
body.has-intro .hero-main__kicker,
body.has-intro .hero-main__tag {
  animation-play-state: paused;
}
.intro-overlay.is-leaving {
  transform: translateY(-100%);
  transition: transform 1s cubic-bezier(.7, 0, .25, 1);
  pointer-events: none;
}
body.has-intro { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  .intro-overlay.is-leaving {
    transition-duration: .35s;
  }
}

/* M8. CTA — small yellow eyebrow above the heading + tighter title tracking */
.cta h2 {
  letter-spacing: .08em;
  position: relative;
  padding-top: 18px;
}
.cta h2::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  width: 24px;
  height: 2px;
  background: var(--yellow);
  transform: translateX(-50%);
}