:root {
  --ink: #0a1620;
  --navy: #102433;
  --deep: #163146;
  --mist: #eef3f6;
  --fog: #8fa3b2;
  --foam: #f7f9fb;
  --paper: #ffffff;
  --line: rgba(16, 36, 51, 0.1);
  --champagne: #b8945a;
  --champagne-bright: #d4b06e;
  --teal: #1a6b7a;
  --success: #2f7a5f;
  --danger: #c45c4a;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--navy);
  background: var(--paper);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

button,
a {
  font-family: inherit;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 4vw;
  transition: background 0.35s var(--ease), backdrop-filter 0.35s, box-shadow 0.35s;
}

.site-header.is-solid {
  background: rgba(247, 249, 251, 0.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
}

.site-header.is-solid .brand,
.site-header.is-solid .nav a {
  color: var(--navy);
}

.site-header.is-solid .lang-select {
  color: var(--navy);
  border-color: rgba(16, 36, 51, 0.22);
  background: rgba(16, 36, 51, 0.04);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23102433' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.55rem center;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: #fff;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  transition: color 0.3s;
}

.brand-mark {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--champagne);
  box-shadow: 0 0 0 3px rgba(184, 148, 90, 0.28);
}

.nav {
  display: flex;
  gap: 1.35rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  color: rgba(255, 255, 255, 0.86);
  text-decoration: none;
  font-size: 0.74rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.3s var(--ease);
}

.nav a:hover {
  color: #fff;
}

.site-header.is-solid .nav a:hover {
  color: var(--teal);
}

.lang-wrap {
  display: inline-flex;
  align-items: center;
}

.lang-select {
  appearance: none;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
  padding: 0.4rem 1.75rem 0.4rem 0.65rem;
  font-size: 0.72rem;
  font-family: var(--font-body);
  letter-spacing: 0.04em;
  cursor: pointer;
  max-width: 9.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23fff' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.55rem center;
}

.lang-select option {
  color: #07131f;
  background: #fff;
}

.lang-select-dark {
  background: rgba(7, 19, 31, 0.06);
  color: #07131f;
  border-color: rgba(7, 19, 31, 0.2);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2307131f' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.55rem center;
  max-width: 10rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  align-items: end;
  padding: 0 4vw 14vh;
  overflow: hidden;
  color: var(--mist);
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scale(1.05);
  animation: heroDrift 20s var(--ease) infinite alternate;
}

@keyframes heroDrift {
  from { transform: scale(1.05) translate3d(0, 0, 0); }
  to { transform: scale(1.1) translate3d(-1.2%, -0.8%, 0); }
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 22, 32, 0.28) 0%, rgba(10, 22, 32, 0.12) 38%, rgba(10, 22, 32, 0.68) 72%, rgba(10, 22, 32, 0.9) 100%),
    linear-gradient(90deg, rgba(10, 22, 32, 0.5) 0%, transparent 58%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 40rem;
  animation: riseIn 1.1s var(--ease) both;
}

@keyframes riseIn {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

.brand-hero {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 8vw, 5.4rem);
  font-weight: 500;
  letter-spacing: 0.32em;
  line-height: 1;
  color: #fff;
  margin-bottom: 1.15rem;
  text-indent: 0.32em;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.1vw, 2.3rem);
  font-weight: 400;
  font-style: italic;
  color: var(--foam);
  letter-spacing: 0.03em;
  margin-bottom: 0.85rem;
}

.hero-lead {
  font-size: 1rem;
  color: rgba(238, 243, 246, 0.82);
  max-width: 30rem;
  margin-bottom: 2rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  width: 1px;
  height: 3.2rem;
  overflow: hidden;
  opacity: 0.5;
}

.scroll-hint span {
  display: block;
  width: 100%;
  height: 40%;
  background: var(--champagne);
  animation: scrollPulse 2.2s var(--ease) infinite;
}

@keyframes scrollPulse {
  0% { transform: translateY(-120%); }
  100% { transform: translateY(280%); }
}

/* Buttons */
.btn {
  appearance: none;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.95rem 1.55rem;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.35s var(--ease), background 0.35s, color 0.35s, border-color 0.35s;
}

.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--champagne);
  color: var(--ink);
}

.btn-primary:hover { background: var(--champagne-bright); }

.btn-ghost {
  background: transparent;
  color: var(--mist);
  border: 1px solid rgba(232, 238, 242, 0.35);
}

.btn-ghost:hover {
  border-color: rgba(232, 238, 242, 0.75);
  color: #fff;
}

.text-link {
  appearance: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--champagne);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding: 0;
  transition: gap 0.35s var(--ease), color 0.3s;
}

.text-link:hover {
  gap: 0.85rem;
  color: var(--champagne-bright);
}

/* Trust strip */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-item {
  background: var(--foam);
  padding: 1.75rem 1.25rem;
  text-align: center;
}

.trust-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  font-weight: 500;
  color: var(--navy);
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.trust-item span {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fog);
}

/* Sections */
.section-intro {
  max-width: 38rem;
  margin-bottom: 2.5rem;
}

.section-intro-center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 0.85rem;
  font-weight: 500;
}

.section-intro h2,
.chapter h2,
.inquire h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.4vw, 2.9rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--navy);
  margin-bottom: 0.9rem;
}

.section-intro p:not(.eyebrow),
.chapter-copy > p:not(.eyebrow) {
  color: #5d7382;
  font-size: 1.02rem;
}

/* Experiences */
.experiences {
  padding: clamp(4rem, 9vh, 6.5rem) 4vw;
  background:
    radial-gradient(ellipse at 80% 0%, rgba(26, 107, 122, 0.06), transparent 45%),
    var(--paper);
}

.exp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.exp-tile {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  isolation: isolate;
}

.exp-tile-lg {
  grid-column: span 2;
  min-height: 320px;
}

.exp-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  transition: transform 1s var(--ease);
}

.exp-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(10, 22, 32, 0.82) 100%);
  z-index: 1;
}

.exp-tile-copy {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 1.25rem 1.35rem;
  color: #fff;
}

.exp-tile-copy h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  margin-bottom: 0.2rem;
}

.exp-tile-copy p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.78);
}

.exp-tile:hover img {
  transform: scale(1.06);
}

/* Chapters */
.chapter {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding: clamp(4rem, 9vh, 7rem) 4vw;
  background: var(--foam);
}

.chapter-reverse {
  grid-template-columns: 1.1fr 1fr;
  background: var(--paper);
}

.chapter-reverse .chapter-copy { order: 2; }
.chapter-reverse .chapter-visual { order: 1; }

.chapter h2 { color: var(--navy); }

.feature-list {
  list-style: none;
  margin-top: 1.25rem;
  display: grid;
  gap: 0.55rem;
}

.feature-list li {
  position: relative;
  padding-left: 1.15rem;
  color: #5d7382;
  font-size: 0.95rem;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--champagne);
}

.chapter-visual {
  overflow: hidden;
  min-height: clamp(280px, 48vh, 540px);
}

.chapter-visual img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.04);
  transition: transform 1.2s var(--ease);
}

.chapter:hover .chapter-visual img {
  transform: scale(1.035);
}

/* Clients & media */
.clients {
  padding: clamp(4rem, 9vh, 6.5rem) 4vw;
  background: var(--navy);
  color: var(--mist);
}

.clients .eyebrow { color: var(--champagne-bright); }
.clients h2 { color: #fff; }
.clients .section-intro p:not(.eyebrow) { color: var(--fog); }

.media {
  padding: clamp(3.5rem, 8vh, 5.5rem) 4vw 4.5rem;
  background: var(--foam);
  border-top: 1px solid var(--line);
}

.logo-wall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  max-width: 980px;
  margin: 0 auto;
}

.logo-wall-media {
  grid-template-columns: repeat(6, 1fr);
  max-width: 1100px;
}

.logo-cell {
  display: grid;
  place-items: center;
  min-height: 88px;
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: transform 0.35s var(--ease), box-shadow 0.35s;
}

.clients .logo-cell {
  background: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.media .logo-cell {
  background: #fff;
  border: 1px solid var(--line);
  min-height: 76px;
}

.logo-cell:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.14);
}

.logo-cell img {
  max-height: 42px;
  max-width: 100%;
  width: auto;
  object-fit: contain;
  filter: grayscale(0.15);
}

.media .logo-cell img {
  max-height: 34px;
}

/* Inquire */
.inquire {
  position: relative;
  min-height: 68vh;
  display: grid;
  place-items: center;
  padding: 6rem 4vw;
  overflow: hidden;
}

.inquire-bg { position: absolute; inset: 0; }

.inquire-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.42) saturate(0.85);
}

.inquire-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 22, 32, 0.5), rgba(10, 22, 32, 0.82));
}

.inquire-panel {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 34rem;
  color: var(--mist);
  animation: riseIn 0.9s var(--ease) both;
}

.inquire-panel h2 { color: #fff; }

.inquire-panel p:not(.eyebrow):not(.verify-note) {
  color: var(--fog);
  margin-bottom: 2rem;
}

.verify-note {
  margin-top: 1.25rem;
  color: #7dcca8;
  font-size: 0.95rem;
}

.site-footer {
  padding: 2.5rem 4vw 3rem;
  text-align: center;
  background: var(--ink);
  border-top: 1px solid rgba(183, 197, 207, 0.12);
  color: var(--mist);
}

.brand-footer {
  font-family: var(--font-display);
  letter-spacing: 0.35em;
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
  color: #fff;
}

.site-footer p:last-child {
  color: var(--fog);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}

/* Captcha */
.page-gate {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(4, 10, 16, 0.35);
  pointer-events: none;
}

.page-gate[hidden] { display: none; }

body.captcha-locked main,
body.captcha-locked .site-header,
body.captcha-locked .site-footer {
  filter: blur(6px);
  pointer-events: none;
  user-select: none;
}

body.captcha-locked .captcha-overlay,
body.captcha-locked .captcha-overlay * {
  pointer-events: auto;
}

.captcha-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: rgba(4, 10, 16, 0.78);
  backdrop-filter: blur(10px);
  animation: fadeIn 0.28s ease both;
}

.captcha-overlay[hidden] { display: none; }

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.captcha-dialog {
  position: relative;
  width: min(420px, 100%);
  background: var(--foam);
  color: var(--ink);
  padding: 1.35rem 1.25rem 1.15rem;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.45);
  animation: dialogIn 0.4s var(--ease) both;
}

.captcha-dialog.captcha-dialog-lg {
  width: min(540px, 96vw);
}

@keyframes dialogIn {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.captcha-lang-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.45rem;
}

.captcha-lang-row .captcha-kicker { margin-bottom: 0; }

.captcha-kicker {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #7a8a96;
  margin-bottom: 0.35rem;
  font-weight: 500;
}

.captcha-head h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--ink);
}

.captcha-head h3 strong {
  color: #1a4a6e;
  font-weight: 600;
}

.captcha-hint {
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: #6a7a86;
}

.captcha-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.45rem;
  margin: 1.1rem 0 0.85rem;
}

.captcha-grid-4 {
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 0.4rem !important;
}

.captcha-tile {
  position: relative;
  aspect-ratio: 1;
  border: 2px solid transparent;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
  background: #d5dde3;
  transition: border-color 0.2s, transform 0.2s var(--ease);
}

.captcha-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transition: transform 0.35s var(--ease);
}

.captcha-tile:hover img { transform: scale(1.06); }

.captcha-tile.is-selected { border-color: #1a6aad; }

.captcha-tile.is-selected::after {
  content: "";
  position: absolute;
  top: 0.35rem;
  right: 0.35rem;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  background: #1a6aad url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23fff' stroke-width='2'%3E%3Cpath d='M3.5 8.5l3 3 6-6'/%3E%3C/svg%3E") center / 70% no-repeat;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
}

.captcha-error {
  color: var(--danger);
  font-size: 0.85rem;
  margin-bottom: 0.65rem;
  text-align: center;
}

.captcha-foot {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
  padding-top: 0.35rem;
  border-top: 1px solid rgba(7, 19, 31, 0.08);
}

.captcha-foot .btn-primary {
  flex: 1;
  max-width: 12rem;
  margin-left: auto;
}

.captcha-foot .btn-ghost {
  color: #4a5a66;
  border-color: rgba(7, 19, 31, 0.18);
  padding: 0.75rem 1rem;
}

.captcha-foot .btn-ghost:hover {
  color: var(--ink);
  border-color: rgba(7, 19, 31, 0.4);
}

.toast {
  position: fixed;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 120;
  background: #fff;
  color: var(--ink);
  padding: 0.85rem 1.35rem;
  font-size: 0.9rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.28);
  animation: dialogIn 0.35s var(--ease) both;
}

.toast[hidden] { display: none; }

html[dir="rtl"] .hero-content,
html[dir="rtl"] .chapter-copy,
html[dir="rtl"] .inquire-panel,
html[dir="rtl"] .captcha-head,
html[dir="rtl"] .site-footer,
html[dir="rtl"] .section-intro:not(.section-intro-center) {
  text-align: right;
}

html[dir="rtl"] .brand-hero { text-indent: 0; letter-spacing: 0.18em; }
html[dir="rtl"] .feature-list li { padding-left: 0; padding-right: 1.15rem; }
html[dir="rtl"] .feature-list li::before { left: auto; right: 0; }
html[dir="rtl"] .text-link span[aria-hidden="true"] { display: inline-block; transform: scaleX(-1); }
html[dir="rtl"] .lang-select,
html[dir="rtl"] .lang-select-dark {
  background-position: left 0.55rem center;
  padding: 0.4rem 0.65rem 0.4rem 1.75rem;
}

@media (max-width: 980px) {
  .exp-grid { grid-template-columns: repeat(2, 1fr); }
  .exp-tile-lg { grid-column: span 2; }
  .logo-wall { grid-template-columns: repeat(3, 1fr); }
  .logo-wall-media { grid-template-columns: repeat(4, 1fr); }
  .trust-strip { grid-template-columns: repeat(2, 1fr); }
  .nav a:nth-child(1),
  .nav a:nth-child(4) { display: none; }
}

@media (max-width: 900px) {
  .chapter,
  .chapter-reverse {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .chapter-reverse .chapter-copy,
  .chapter-reverse .chapter-visual { order: unset; }
  .chapter-visual { min-height: 260px; }
}

@media (max-width: 560px) {
  .site-header { padding: 1rem 5vw; }
  .brand { font-size: 1.1rem; letter-spacing: 0.22em; }
  .header-actions { gap: 0.65rem; }
  .lang-select { max-width: 7.5rem; font-size: 0.65rem; }
  .nav a:nth-child(2) { display: none; }
  .hero { padding-bottom: 10vh; align-items: center; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; }
  .exp-grid { grid-template-columns: 1fr; }
  .exp-tile-lg { grid-column: auto; min-height: 240px; }
  .logo-wall,
  .logo-wall-media { grid-template-columns: repeat(2, 1fr); }
  .captcha-dialog { padding: 1.15rem 0.9rem 1rem; }
  .captcha-dialog.captcha-dialog-lg { width: min(100%, 96vw); }
  .captcha-grid-4 { gap: 0.3rem !important; }
  .captcha-head h3 { font-size: 1.15rem; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-img,
  .scroll-hint span,
  .chapter-visual img,
  .exp-tile img { animation: none; transition: none; }
  .hero-content,
  .inquire-panel,
  .captcha-dialog,
  .toast { animation: none; }
}