:root {
  --ink: #0f2740;
  --ink-soft: #2a4560;
  --muted: #5a7188;
  --line: rgba(15, 39, 64, 0.12);
  --paper: #f3f7fb;
  --paper-2: #e8f0f6;
  --white: #ffffff;
  --blue: #1a4f8a;
  --blue-deep: #0f3a6b;
  --teal: #2bb8b0;
  --teal-deep: #1f9a93;
  --wa: #25d366;
  --wa-deep: #1ebe57;
  --shadow: 0 24px 50px rgba(15, 39, 64, 0.12);
  --wrap: min(1180px, calc(100% - 2.5rem));
  --section-y: clamp(4rem, 8vw, 6.5rem);
  --font-display: "Outfit", "Segoe UI", sans-serif;
  --font-body: "DM Sans", "Segoe UI", sans-serif;
  --header-h: 74px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
address { font-style: normal; }

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(820px 380px at 12% -10%, rgba(43, 184, 176, 0.14), transparent 55%),
    radial-gradient(700px 360px at 100% 8%, rgba(26, 79, 138, 0.1), transparent 50%),
    linear-gradient(180deg, #f7fafc 0%, #f3f7fb 48%, #eaf2f8 100%);
}

.wrap {
  width: var(--wrap);
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #ffffff;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled {
  background: #ffffff;
  border-bottom-color: var(--line);
  box-shadow: 0 8px 24px rgba(15, 39, 64, 0.06);
}

.header-inner {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  background: #ffffff;
}

.brand-logo {
  width: auto;
  height: 44px;
  object-fit: contain;
  background: #ffffff;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 8px;
  padding: 0;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
}

.header-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav {
  display: flex;
  gap: 1.25rem;
  font-weight: 500;
  font-size: 0.95rem;
}

.site-nav a {
  color: var(--ink-soft);
  transition: color 0.2s ease;
}

.site-nav a:hover { color: var(--blue); }
.site-nav a.is-active {
  color: var(--blue);
  font-weight: 700;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.7rem 1.15rem;
  border-radius: 8px;
  border: 0;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.btn .ico {
  flex: 0 0 auto;
  display: block;
}

.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: 0.9rem 1.4rem; font-size: 1rem; }

.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  color: #fff;
  box-shadow: 0 10px 24px rgba(26, 79, 138, 0.28);
}

.btn-wa {
  background: linear-gradient(135deg, var(--wa), var(--wa-deep));
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--blue);
  border: 1px solid rgba(26, 79, 138, 0.25);
}

/* Hero — full-bleed */
.hero {
  position: relative;
  min-height: min(88vh, 820px);
  display: grid;
  align-items: start;
  color: #fff;
  overflow: hidden;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 28, 48, 0.28) 0%, rgba(10, 28, 48, 0.48) 42%, rgba(8, 22, 40, 0.72) 100%),
    linear-gradient(90deg, rgba(8, 22, 40, 0.45) 0%, transparent 55%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: var(--wrap);
  margin-inline: auto;
  padding: clamp(7.5rem, 22vh, 13rem) 0 clamp(3rem, 8vh, 5rem);
  max-width: none;
  box-sizing: border-box;
}

.hero-title {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
  max-width: 18ch;
}

.hero-sub {
  margin: 0 0 1.6rem;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
  max-width: 28rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Sections */
.section {
  padding: var(--section-y) 0;
}

.section-head {
  max-width: 36rem;
  margin-bottom: 2.4rem;
}

.section-head--wide {
  max-width: none;
}

.section-head--wide .section-lead {
  max-width: none;
  white-space: nowrap;
}

@media (max-width: 860px) {
  .section-head--wide .section-lead {
    white-space: normal;
  }
}

.eyebrow {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal-deep);
  font-weight: 700;
}

.section h2 {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.cat-block + .cat-block { margin-top: 3rem; }

.cat-title {
  margin: 0 0 1.2rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--blue-deep);
  padding-bottom: 0.55rem;
  border-bottom: 2px solid rgba(43, 184, 176, 0.35);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.35rem;
}

.product-grid--narrow {
  grid-template-columns: repeat(2, minmax(0, 420px));
}

.product {
  background: transparent;
}

.product-media {
  margin: 0;
  overflow: hidden;
  border-radius: 4px;
  aspect-ratio: 1;
  background: #d9e4ee;
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.product:hover .product-media img {
  transform: scale(1.04);
}

.product-body {
  padding: 0.95rem 0.1rem 0.2rem;
}

.product-body h3,
.product-body h4 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.08rem;
  line-height: 1.3;
}

.product-body p {
  margin: 0 0 0.65rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.product-desc {
  color: var(--ink-soft) !important;
  font-size: 0.88rem !important;
  line-height: 1.55;
}

.text-link {
  color: var(--blue);
  font-weight: 600;
  font-size: 0.92rem;
  border-bottom: 1px solid rgba(26, 79, 138, 0.35);
}

.text-link:hover { color: var(--teal-deep); border-color: var(--teal); }

/* About */
.about,
.about-page {
  background:
    linear-gradient(180deg, transparent, rgba(232, 240, 246, 0.55) 18%, rgba(232, 240, 246, 0.55) 82%, transparent);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.9fr);
  gap: clamp(1.6rem, 4vw, 3rem);
  align-items: start;
}

.about-copy {
  padding: 0.2rem 0;
}

.prose p {
  margin: 0 0 1rem;
  color: var(--ink-soft);
  font-size: 1.02rem;
  line-height: 1.75;
}

.company-line {
  margin: 1.2rem 0 0;
  font-weight: 600;
  color: var(--blue);
}

.about-figure {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
  max-width: 520px;
  width: 100%;
  justify-self: end;
}

.about-figure img {
  width: 100%;
  aspect-ratio: 16 / 10;
  max-height: 300px;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* FAQ */
.faq {
  background: #ffffff;
}

.faq-head {
  margin-bottom: 1.8rem;
}

.faq-list {
  display: grid;
  gap: 0.7rem;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-item[open] {
  border-color: rgba(26, 79, 138, 0.28);
  box-shadow: 0 12px 28px rgba(15, 39, 64, 0.06);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.05rem 1.2rem;
  font-family: var(--font-display);
  font-size: clamp(1.02rem, 2vw, 1.15rem);
  font-weight: 600;
  color: var(--ink);
  line-height: 1.35;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-plus {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid rgba(26, 79, 138, 0.2);
  position: relative;
  background: #f4f8fb;
}

.faq-plus::before,
.faq-plus::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--blue);
  transform: translate(-50%, -50%);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.faq-plus::before {
  width: 12px;
  height: 2px;
}

.faq-plus::after {
  width: 2px;
  height: 12px;
}

.faq-item[open] .faq-plus::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
  padding: 0 1.2rem 1.15rem;
  color: var(--ink-soft);
  border-top: 1px solid transparent;
}

.faq-item[open] .faq-answer {
  border-top-color: var(--line);
  padding-top: 0.95rem;
}

.faq-answer p {
  margin: 0 0 0.75rem;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.faq-more {
  margin: 1.6rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.faq-more a {
  color: var(--blue);
  font-weight: 600;
  border-bottom: 1px solid rgba(26, 79, 138, 0.3);
}

/* Contact */
.contact {
  padding-bottom: clamp(4.5rem, 9vw, 7rem);
}

.contact-board {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) minmax(280px, 1.2fr);
  gap: 0;
  overflow: hidden;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 18px 44px rgba(15, 39, 64, 0.08);
}

.contact-intro {
  padding: clamp(1.8rem, 4vw, 2.6rem);
  background:
    linear-gradient(160deg, #0f3a6b 0%, #1a4f8a 55%, #17657a 100%);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-intro .eyebrow {
  color: rgba(43, 184, 176, 0.95);
}

.contact-intro h2 {
  color: #fff;
  margin-bottom: 0.85rem;
}

.contact-intro .section-lead {
  color: rgba(255, 255, 255, 0.82);
  max-width: 28rem;
}

.contact-intro .contact-actions {
  margin-top: 1.6rem;
}

.contact-intro .btn-primary {
  background: #fff;
  color: var(--blue-deep);
  box-shadow: none;
}

.contact-intro .btn-primary:hover {
  background: #f0f7fb;
}

.contact-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: #fff;
}

.contact-item {
  display: grid;
  align-content: start;
  gap: 0.45rem;
  padding: clamp(1.35rem, 3vw, 1.85rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  min-height: 7.5rem;
  transition: background 0.2s ease;
}

.contact-item:nth-child(2n) {
  border-right: 0;
}

.contact-item:nth-child(n + 3) {
  border-bottom: 0;
}

.contact-item:hover {
  background: #f7fbfd;
}

.contact-item--static:hover {
  background: #fff;
}

.contact-label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-deep);
  font-weight: 700;
}

.contact-item strong,
.contact-item address {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
  word-break: break-word;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.alert {
  padding: 0.8rem 0.95rem;
  border-radius: 8px;
  font-size: 0.92rem;
  background: #fdecea;
  color: #8a1f11;
}

@media (max-width: 860px) {
  .contact-board {
    grid-template-columns: 1fr;
  }

  .contact-details {
    grid-template-columns: 1fr;
  }

  .contact-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    min-height: 0;
  }

  .contact-item:last-child {
    border-bottom: 0;
  }
}

/* Footer */
.site-footer {
  padding: 2.4rem 0 2.8rem;
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-inner img {
  height: 36px;
  width: auto;
  background: #ffffff;
}

.footer-inner p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  flex: 1 1 100%;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.2rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.footer-nav a:hover { color: var(--blue); }

.footer-brand img {
  height: 36px;
  width: auto;
  background: #ffffff;
}

/* Inner pages — banner hero */
.page-hero {
  position: relative;
  min-height: clamp(280px, 38vh, 420px);
  display: grid;
  align-items: start;
  overflow: hidden;
  color: #fff;
  border-bottom: 0;
  background: #0f2740;
}

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

.page-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 28, 48, 0.35) 0%, rgba(10, 28, 48, 0.55) 55%, rgba(8, 22, 40, 0.72) 100%),
    linear-gradient(90deg, rgba(8, 22, 40, 0.55) 0%, rgba(8, 22, 40, 0.18) 55%, transparent 100%);
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  width: var(--wrap);
  margin-inline: auto;
  max-width: none;
  padding: clamp(2.4rem, 6vh, 3.6rem) 0 clamp(1.8rem, 4vh, 2.6rem);
  box-sizing: border-box;
}

.page-hero .eyebrow {
  color: rgba(43, 184, 176, 0.95);
}

.page-hero h1 {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: #fff;
  text-shadow: 0 6px 18px rgba(0, 0, 0, 0.28);
  max-width: 18ch;
}

.page-lead {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.08rem;
  line-height: 1.65;
  max-width: 34rem;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.25rem;
}

.filter-chip {
  padding: 0.55rem 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(6px);
}

.filter-chip.is-active,
.filter-chip:hover {
  border-color: #fff;
  color: var(--blue-deep);
  background: #fff;
}

.cat-head {
  margin-bottom: 1.2rem;
}

.cat-lead {
  margin: 0.45rem 0 0;
  color: var(--muted);
  max-width: 40rem;
}

.section-cta {
  margin-top: 2rem;
}

.about--teaser .btn {
  margin-top: 1rem;
}

.rich-band,
.about-split-grid,
.contact-extra-grid,
.value-grid {
  display: grid;
  gap: 1.4rem;
}

.rich-band {
  grid-template-columns: 1fr 1fr;
  margin-top: 3rem;
  padding: clamp(1.5rem, 3vw, 2.2rem);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.rich-band h2,
.about-split h2,
.values h2,
.contact-extra h2 {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
}

.check-list {
  margin: 0 0 1.2rem;
  padding-left: 1.1rem;
  color: var(--ink-soft);
}

.check-list li { margin: 0.35rem 0; }

.value-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.value-item {
  padding: 1.35rem 1.4rem 1.45rem;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 12px;
  border-top: 3px solid var(--teal);
  box-shadow: 0 12px 28px rgba(15, 39, 64, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.value-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(15, 39, 64, 0.1);
}

.value-item h3 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--ink);
}

.value-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.about-split {
  background: #ffffff;
}

.about-split-grid {
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.4rem, 4vw, 2.8rem);
  align-items: start;
}

.about-note {
  padding: 1.4rem 1.5rem;
  background: linear-gradient(160deg, #f4f9fc, #eef5fa);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.about-note h3 {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
}

.about-note p { color: var(--ink-soft); }
.about-note a { color: var(--blue); font-weight: 600; }

.cta-band {
  background: linear-gradient(135deg, #0f3a6b, #17657a);
  color: #fff;
}

.cta-band-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.4rem;
  align-items: center;
}

.cta-band .eyebrow { color: rgba(43, 184, 176, 0.95); }
.cta-band h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: #fff;
}
.cta-band p { margin: 0; color: rgba(255,255,255,0.85); max-width: 36rem; }

.cta-band-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.cta-band .btn-primary {
  background: #fff;
  color: var(--blue-deep);
  box-shadow: none;
}

.contact-extra {
  background: #f5f8fb;
}

.contact-extra .section-head {
  margin-bottom: 1.6rem;
}

.contact-extra-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.contact-card {
  padding: 1.35rem 1.4rem 1.5rem;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 12px;
  border-top: 3px solid var(--teal);
  box-shadow: 0 12px 28px rgba(15, 39, 64, 0.06);
  min-height: 100%;
}

.contact-card h3 {
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
}

.contact-card > p {
  margin: 0 0 0.85rem;
  color: var(--muted);
  line-height: 1.65;
}

.contact-card .check-list {
  margin-bottom: 0;
}

.meta-list {
  margin: 0.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.meta-list--row {
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: start;
}

.meta-list > div {
  display: grid;
  gap: 0.15rem;
  padding-top: 0.55rem;
  border-top: 1px solid var(--line);
}

.meta-list--row > div {
  padding-top: 0.7rem;
}

.meta-list dt {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal-deep);
  font-weight: 700;
}

.meta-list dd {
  margin: 0;
  font-weight: 600;
  color: var(--ink);
}

@media (max-width: 520px) {
  .meta-list--row {
    grid-template-columns: 1fr;
  }
}

.address-block {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0 0 0.8rem;
  line-height: 1.45;
  color: var(--ink);
}

@media (max-width: 980px) {
  .rich-band,
  .about-split-grid,
  .value-grid,
  .contact-extra-grid {
    grid-template-columns: 1fr;
  }
}

.float-wa {
  position: fixed;
  right: 1.2rem;
  bottom: 1.2rem;
  z-index: 40;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.4);
  transition: transform 0.2s ease;
}

.float-wa:hover { transform: scale(1.06); }

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease var(--d, 0s), transform 0.65s ease var(--d, 0s);
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 980px) {
  .product-grid,
  .product-grid--narrow {
    grid-template-columns: repeat(2, 1fr);
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-figure {
    justify-self: stretch;
    max-width: none;
    order: -1;
  }
  .about-figure img {
    max-height: 220px;
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 760px) {
  .nav-toggle { display: inline-flex; }

  .header-menu {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #ffffff;
    border-bottom: 1px solid var(--line);
    padding: 1rem 1.25rem 1.25rem;
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    box-shadow: 0 16px 30px rgba(15, 39, 64, 0.08);
  }

  .header-menu.is-open { display: flex; }

  .site-nav {
    flex-direction: column;
    gap: 0.75rem;
  }

  .header-cta {
    flex-direction: column;
    align-items: stretch;
  }

  .hero { min-height: 78vh; }
  .hero-content {
    max-width: none;
    padding-top: clamp(5.5rem, 16vh, 8rem);
  }
  .product-grid,
  .product-grid--narrow { grid-template-columns: 1fr; }
}