@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Montserrat:wght@500;600;700;800;900&display=swap');

:root {
  --navy: #07132a;
  --navy-2: #1d3154;
  --navy-3: #0c1f3a;
  --red: #d61010;
  --red-dark: #a9000b;
  --white: #fff;
  --soft: #f4f4f4;
  --ink: #222;
  --muted: #b6c0d3;
  --line: rgba(255,255,255,.16);
  --font: "Inter", Arial, Helvetica, sans-serif;
  --display: "Montserrat", "Inter", Arial, sans-serif;
  --header-height: 74px;
  --notice-height: 57px;
}

* { box-sizing: border-box; }
html, body { overflow-x: hidden; max-width: 100%; }
html { scroll-behavior: smooth; background: var(--navy); }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--white);
  background: var(--navy);
  font-size: 16px;
  line-height: 1.45;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img, iframe, video { max-width: 100%; }
img { display: block; height: auto; }
button, input, textarea, select { font: inherit; }

.container {
  width: min(1180px, calc(100% - 92px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  z-index: 60;
  top: 0;
  background: rgba(7, 19, 42, .98);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.nav-row {
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 238px;
}
/* brand-logo-css */
.brand-logo{height:38px;width:auto;display:block;max-width:320px}
.brand-mark {
  position: relative;
  width: 47px;
  height: 44px;
  display: inline-block;
}
.brand-mark::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 2px;
  width: 14px;
  height: 40px;
  background: var(--white);
  transform: skew(-20deg);
}
.brand-mark::after {
  content: "";
  position: absolute;
  left: 12px;
  bottom: 4px;
  width: 36px;
  height: 14px;
  background: var(--red);
  transform: skew(-24deg) rotate(-12deg);
}
.brand-name {
  display: block;
  font-family: var(--display);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -.04em;
  line-height: .95;
}
.brand-sub {
  display: block;
  margin-top: 3px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: #c9d3e6;
}
.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 30px;
  flex: 1;
}
.desktop-nav a {
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,.7);
  padding-bottom: 2px;
}
.desktop-nav a:hover { color: var(--red); border-color: var(--red); }
.red-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 24px;
  background: var(--red);
  color: var(--white);
  border: 0;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}
.red-button:hover { background: var(--red-dark); }

.mobile-trigger {
  display: none;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 0;
  color: var(--white);
}
.mobile-trigger span,
.mobile-trigger::before,
.mobile-trigger::after {
  content: "";
  display: block;
  width: 26px;
  height: 2px;
  margin: 6px auto;
  background: currentColor;
}
.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 120;
  width: min(86vw, 360px);
  height: 100%;
  height: 100dvh;
  max-width: 100%;
  padding: 84px 26px 36px;
  background: #07132a;
  border-left: 4px solid var(--red);
  box-shadow: -18px 0 50px rgba(0,0,0,.5);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  pointer-events: none;
  transform: translateX(0);
  visibility: hidden;
  transition: opacity .2s ease, visibility .2s ease;
  display: block;
}
.mobile-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}
.mobile-menu a {
  display: block;
  padding: 15px 0;
  font-size: 16px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .02em;
  border-bottom: 1px solid rgba(255,255,255,.18);
}
.mobile-menu a:active { color: var(--red); }
.mobile-menu .mobile-cta {
  margin-top: 22px;
  border-bottom: 0;
  color: var(--white);
}
.mobile-menu .mobile-phone {
  margin-top: 14px;
  border-bottom: 0;
  color: var(--red);
}
.mobile-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 4px;
  color: var(--white);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}
.mobile-close:hover { background: var(--red); border-color: var(--red); }
.menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 110;
  background: rgba(4,10,24,.6);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, visibility .3s ease;
  border: 0;
  padding: 0;
}
.menu-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.alert-bar {
  position: relative;
  background: #0b1930;
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
  color: var(--white);
}
.alert-bar.is-hidden { display: none; }
.alert-inner {
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  font-size: 14px;
  font-weight: 700;
}
.alert-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #0f70ff;
}
.alert-bar button {
  position: absolute;
  right: 38px;
  top: 50%;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: var(--red);
  font-size: 22px;
}

.hero {
  position: relative;
  min-height: clamp(500px, calc(100vh - var(--header-height) - var(--notice-height)), 650px);
  min-height: clamp(500px, calc(100svh - var(--header-height) - var(--notice-height)), 650px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7,19,42,.92), rgba(7,19,42,.72)), var(--hero-image);
  background-size: cover;
  background-position: center;
  filter: saturate(.82);
}
.hero::after {
  content: "";
  position: absolute;
  left: 82px;
  bottom: 0;
  width: 155px;
  height: 255px;
  background:
    linear-gradient(105deg, transparent 0 23%, var(--red) 23% 50%, transparent 50% 100%),
    linear-gradient(105deg, transparent 0 58%, var(--red) 58% 82%, transparent 82% 100%);
  opacity: .96;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 88px 0 108px;
}
.hero h1 {
  margin: 0 0 28px;
  font-family: var(--display);
  font-size: clamp(54px, 8vw, 126px);
  line-height: .98;
  letter-spacing: .02em;
  text-transform: uppercase;
  font-weight: 500;
}
.hero h1 strong {
  font-style: italic;
  font-weight: 900;
}
.hero p {
  max-width: 590px;
  margin: 0;
  font-size: 22px;
  line-height: 1.45;
  color: #f1f5ff;
}

@media (min-width: 901px) and (max-height: 760px) {
  .hero-content {
    max-width: 820px;
    padding: 56px 0 66px;
  }
  .hero h1 {
    margin-bottom: 22px;
    font-size: 76px;
    line-height: 1;
  }
  .hero p {
    max-width: 560px;
    font-size: 19px;
  }
  .hero::after {
    width: 120px;
    height: 200px;
  }
}

.feature-band {
  position: relative;
  padding: 104px 0;
  background:
    linear-gradient(180deg, rgba(7,19,42,.93), rgba(7,19,42,.97)),
    var(--band-image);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.feature-band::after {
  content: "";
  position: absolute;
  inset: auto -5% 0 -5%;
  height: 150px;
  background: var(--navy-2);
  clip-path: polygon(0 42%, 50% 64%, 100% 42%, 100% 100%, 0 100%);
  opacity: .55;
  pointer-events: none;
}
.feature-head { position: relative; z-index: 1; max-width: 760px; }
.feature-stats {
  position: relative;
  z-index: 1;
  margin-top: 54px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.stat-card {
  padding: 26px 24px;
  background: rgba(255,255,255,.05);
  border-top: 3px solid var(--red);
  border-radius: 2px;
}
.stat-figure {
  display: block;
  font-family: var(--display);
  font-weight: 900;
  font-size: 34px;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--white);
}
.stat-label {
  display: block;
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.45;
  color: #d7deed;
}
.blue-slab {
  position: relative;
  min-height: 620px;
  padding: 96px 0;
  background: var(--navy-2);
  color: var(--white);
  overflow: hidden;
}
.blue-slab .container { position: relative; z-index: 1; }
.white-section {
  background: var(--white);
  color: var(--ink);
  padding: 112px 0;
}
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: center;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--red);
  font-size: 16px;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 22px;
}
.eyebrow::after {
  content: "";
  height: 2px;
  flex: 1;
  max-width: 430px;
  background: var(--red);
}
.section-title {
  margin: 0 0 22px;
  font-family: var(--display);
  font-size: clamp(40px, 6vw, 82px);
  line-height: 1.02;
  font-weight: 900;
  text-transform: uppercase;
}
.section-copy {
  margin: 0;
  max-width: 650px;
  color: inherit;
  font-size: 18px;
}
.muted-copy { color: #5c6676; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  margin-top: 58px;
}
.service-card {
  color: inherit;
  display: block;
  padding: 28px;
  min-height: 280px;
  border-top: 3px solid var(--red);
  background: rgba(255,255,255,.04);
  transition: transform .2s ease, background .2s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,.08);
}
.service-card h3 {
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: 22px;
  line-height: 1.1;
  font-weight: 900;
  text-transform: uppercase;
}
.service-card p {
  margin: 0;
  color: #d7deed;
  font-size: 15px;
}

.image-band {
  min-height: 320px;
  background: linear-gradient(rgba(7,19,42,.7), rgba(7,19,42,.82)), var(--band-image);
  background-size: cover;
  background-position: center;
}
.logo-strip {
  background: var(--white);
  color: var(--ink);
  padding: 104px 0;
  text-align: center;
}
.eyebrow-center { justify-content: center; }
.eyebrow-center::before {
  content: "";
  height: 2px;
  flex: 1;
  max-width: 64px;
  background: var(--red);
}
.eyebrow-center::after { max-width: 64px; }
.process-title {
  color: var(--navy);
  max-width: 880px;
  margin: 0 auto 60px;
  font-size: clamp(32px, 4.4vw, 56px);
}
.logo-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 26px;
  align-items: stretch;
  margin-bottom: 56px;
}
.logo-token {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 28px 14px 24px;
  background: var(--soft);
  border-top: 3px solid var(--red);
  border-radius: 2px;
}
.token-badge {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 50%;
  background: rgba(214,16,16,.1);
  color: var(--red);
}
.token-badge svg { width: 28px; height: 28px; display: block; }
.token-name {
  font-family: var(--display);
  font-weight: 900;
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: -.02em;
  color: var(--navy);
}
.token-sub {
  margin-top: 8px;
  font-family: var(--font);
  font-weight: 500;
  font-size: 12.5px;
  line-height: 1.4;
  letter-spacing: 0;
  text-transform: none;
  color: #5c6676;
}

.footer-cta {
  position: relative;
  min-height: 260px;
  padding: 92px 0 60px;
  background: var(--navy-2);
  overflow: hidden;
}
.footer-cta::after,
.blue-slab::after {
  content: "";
  position: absolute;
  right: 8%;
  bottom: 8%;
  width: 340px;
  height: 190px;
  background: rgba(255,255,255,.035);
  transform: skew(-22deg);
}
.footer-cta .container {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.footer-cta h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(34px, 5vw, 58px);
  text-transform: uppercase;
}

.site-footer {
  background: var(--navy-2);
  color: var(--white);
  padding: 60px 0 44px;
  border-top: 3px solid var(--red);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}
.footer-grid > .brand { align-self: start; }
.site-footer h3 {
  margin: 0 0 16px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #aeb9cf;
}
.site-footer a,
.site-footer p {
  display: block;
  margin: 0 0 11px;
  color: #ecf1fb;
  font-size: 13px;
  overflow-wrap: anywhere;
}
.site-footer a:not(.brand):hover { color: var(--red); }
.footer-address {
  color: #c9d3e6;
  line-height: 1.55;
}
.site-footer a[href^="mailto:"] {
  font-size: clamp(11px, 1.05vw, 13px);
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
  letter-spacing: -.01em;
}
.footer-bottom {
  margin-top: 45px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  color: #d0d7e8;
  font-size: 12px;
  overflow-wrap: anywhere;
}

.interior-hero {
  position: relative;
  min-height: 430px;
  display: flex;
  align-items: center;
  background: var(--navy-2);
  overflow: hidden;
}
.interior-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(29,49,84,.98), rgba(29,49,84,.86)), var(--hero-image);
  background-size: cover;
  background-position: center;
}
.interior-hero .container {
  position: relative;
  z-index: 1;
}
.interior-hero h1 {
  max-width: 900px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(48px, 7vw, 92px);
  line-height: .98;
  font-weight: 900;
  text-transform: uppercase;
}

.taxonomy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 58px;
}
.taxonomy-card {
  display: block;
  background: #0b1c36;
  color: var(--white);
  min-height: 440px;
  overflow: hidden;
}
.taxonomy-card img {
  width: 100%;
  height: 215px;
  object-fit: cover;
  filter: saturate(.9);
}
.taxonomy-card-body {
  padding: 26px;
  border-top: 4px solid var(--red);
}
.taxonomy-card h3 {
  margin: 0 0 12px;
  font-family: var(--display);
  font-size: 24px;
  line-height: 1.08;
  font-weight: 900;
  text-transform: uppercase;
}
.taxonomy-card p {
  margin: 0 0 20px;
  color: #dbe4f5;
  font-size: 15px;
}
.arrow {
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 13px;
}
.arrow::after { content: " →"; }

.detail-section {
  padding: 98px 0;
  background: var(--white);
  color: var(--ink);
}
.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 70px;
}
.detail-copy h2 {
  margin: 0 0 28px;
  font-family: var(--display);
  font-size: 44px;
  line-height: 1.05;
  text-transform: uppercase;
}
.detail-copy p {
  margin: 0 0 22px;
  font-size: 18px;
  color: #3f4654;
}
.side-panel {
  background: var(--navy-2);
  color: var(--white);
  padding: 28px;
  border-left: 4px solid var(--red);
  align-self: start;
  position: sticky;
  top: 105px;
}
.side-panel h2,
.side-panel h3 {
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: 19px;
  text-transform: uppercase;
}
.side-panel p { margin: 0 0 18px; color: #e7edf8; }
.side-panel a:not(.red-button) {
  display: block;
  border-top: 1px solid rgba(255,255,255,.18);
  padding: 12px 0;
  color: #edf3ff;
  font-weight: 700;
}

.contact-section {
  padding: 88px 0 120px;
  background: var(--navy-2);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.contact-card {
  padding: 34px;
  background: var(--navy);
  border-left: 4px solid var(--red);
}
.contact-card h2 {
  margin: 0 0 24px;
  font-family: var(--display);
  font-size: 32px;
  text-transform: uppercase;
}
.contact-card p,
.contact-card a {
  display: block;
  margin: 0 0 16px;
  font-size: 22px;
  color: #eef3ff;
  overflow-wrap: anywhere;
}
.contact-card a[href^="mailto:"] {
  font-size: clamp(10px, 3.2vw, 18px);
  white-space: nowrap;
  word-break: keep-all;
  overflow-wrap: normal;
  letter-spacing: -.01em;
  max-width: 100%;
}
.roof-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.roof-form label {
  display: grid;
  gap: 8px;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}
.roof-form input,
.roof-form textarea,
.roof-form select {
  box-sizing: border-box;
  width: 100%;
  border: 1px solid rgba(255,255,255,.25);
  background: rgba(255,255,255,.08);
  color: var(--white);
  padding: 14px;
  min-height: 50px;
  outline: 0;
  border-radius: 2px;
}
.roof-form input:focus,
.roof-form textarea:focus,
.roof-form select:focus {
  border-color: var(--red);
  background: rgba(255,255,255,.12);
}
.roof-form select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 42px;
}
.roof-form select option { color: #07132a; }
.roof-form textarea { min-height: 140px; }
.roof-form .full { grid-column: 1 / -1; }
.not-found {
  min-height: 65vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 80px 24px;
}

@media (max-width: 900px) {
  :root {
    --header-height: 76px;
    --notice-height: 115px;
  }
  .container { width: min(100% - 28px, 620px); }
  .nav-row { height: 76px; }
  .desktop-nav { display: none; }
  .mobile-trigger {
    display: block;
    width: 48px;
    height: 48px;
  }
  .brand { min-width: 0; }
  .brand-name { font-size: 0; }
  .brand-sub { display: none; }
  .brand-mark { width: 58px; height: 52px; }
  .alert-inner {
    height: auto;
    min-height: 112px;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 10px;
    padding: 12px 48px 60px 14px;
    font-size: 14px;
    line-height: 1.25;
  }
  .alert-inner > span:not(.alert-dot) {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
  .alert-dot {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    margin-top: 1px;
  }
  .alert-inner .red-button {
    position: absolute;
    left: 14px;
    bottom: 12px;
    min-height: 40px;
    padding: 0 18px;
  }
  .alert-bar button { right: 18px; top: 22px; transform: none; }
  .hero {
    min-height: clamp(420px, calc(100vh - var(--header-height) - var(--notice-height)), 600px);
    min-height: clamp(420px, calc(100svh - var(--header-height) - var(--notice-height)), 600px);
  }
  .hero::after { left: 26px; width: 95px; height: 160px; }
  .hero-content { padding: 48px 0 60px; }
  .hero h1 { font-size: 48px; }
  .hero p { font-size: 17px; }
  .feature-band { padding: 64px 0; }
  .white-section, .blue-slab, .detail-section, .contact-section {
    padding: 62px 0;
  }
  .split,
  .service-grid,
  .taxonomy-grid,
  .detail-layout,
  .contact-grid,
  .footer-grid,
  .feature-stats {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .feature-stats { grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 36px; }
  .logo-row { grid-template-columns: repeat(2, 1fr); }
  .footer-cta .container {
    align-items: flex-start;
    flex-direction: column;
  }
  .footer-bottom { flex-direction: column; }
  .side-panel { position: static; }
  .contact-grid { display: block; }
  .contact-card { margin-bottom: 30px; }
  .roof-form { grid-template-columns: 1fr; width: 100%; min-width: 0; }
  .roof-form label { min-width: 0; }
  .roof-form input,
  .roof-form textarea,
  .roof-form select {
    max-width: 100%;
  }
  .red-button { min-height: 46px; padding: 0 22px; }
  .site-footer a { padding: 6px 0; min-height: 30px; }
  .footer-cta .red-button { min-height: 50px; }
}

@media (max-width: 768px) {
  .container { width: min(100% - 28px, 620px); }
  .desktop-nav { display: none; }
  .mobile-trigger { display: block; }
  .split,
  .service-grid,
  .taxonomy-grid,
  .detail-layout,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .logo-row { grid-template-columns: repeat(2, 1fr); gap: 26px; }
  .white-section, .blue-slab, .detail-section,
  .contact-section, .logo-strip, .footer-cta {
    padding: 56px 0;
  }
  .hero {
    min-height: clamp(390px, calc(100vh - var(--header-height) - var(--notice-height)), 540px);
    min-height: clamp(390px, calc(100svh - var(--header-height) - var(--notice-height)), 540px);
  }
  .hero h1 { font-size: 42px; }
  .section-title { font-size: clamp(32px, 8vw, 54px); }
  .interior-hero { min-height: 320px; }
  .interior-hero h1 { font-size: clamp(34px, 9vw, 60px); }
  .detail-copy h2 { font-size: clamp(28px, 7vw, 44px); }
  .service-card { min-height: 0; }
  .taxonomy-card { min-height: 0; }
  body { font-size: 16px; }
}

@media (max-width: 480px) {
  .container { width: calc(100% - 28px); }
  .service-grid, .taxonomy-grid { gap: 18px; }
  .logo-row { grid-template-columns: 1fr; }
  .contact-card { padding: 24px; }
  .contact-card p, .contact-card a { font-size: 18px; }
  .hero {
    min-height: clamp(360px, calc(100vh - var(--header-height) - var(--notice-height)), 500px);
    min-height: clamp(360px, calc(100svh - var(--header-height) - var(--notice-height)), 500px);
  }
  .hero-content { padding: 36px 0 48px; }
  .hero h1 {
    margin-bottom: 18px;
    font-size: 36px;
    line-height: 1;
  }
  .hero p { font-size: 16px; }
  .mobile-menu { width: min(92vw, 340px); }
}