/* =========================================================
   Fashion & Style — Apparel Export House
   Elegant minimal styling
   ========================================================= */

:root {
  --bg: #f6f3ef;
  --bg-alt: #ece7e0;
  --ink: #1a1a1a;
  --ink-soft: #4a4a4a;
  --muted: #8a8580;
  --accent: #c97b4a;     /* copper from the logo */
  --line: #d9d3cb;
  --serif: "Playfair Display", "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --maxw: 1240px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: inherit; text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--accent); }

/* ---------- typography ---------- */
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; letter-spacing: -0.01em; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); line-height: 1.05; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.8rem); line-height: 1.15; }
h3 { font-size: 1.35rem; line-height: 1.3; }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 1rem;
  display: inline-block;
}

.lead {
  font-size: 1.12rem;
  color: var(--ink-soft);
  max-width: 60ch;
}

/* ---------- layout ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

section { padding: clamp(60px, 9vw, 120px) 0; }

.section-head { text-align: center; margin-bottom: 64px; }
.section-head .lead { margin: 16px auto 0; }

.divider {
  width: 60px; height: 1px; background: var(--accent);
  margin: 28px auto;
}

/* ---------- header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246,243,239,0.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0;
}
.brand { display: flex; align-items: center; }
.brand-logo { display: none; }
.brand-mark { display: none; }
.brand-text {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.28rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
}
.brand-text small {
  display: block;
  font-family: var(--sans);
  font-weight: 400;
  font-size: 0.6rem;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 3px;
}
.nav-links { display: flex; gap: 34px; align-items: center; }
.nav-links a {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding: 4px 0;
}
.nav-links a.active,
.nav-links a:hover { color: var(--ink); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px;
  height: 1px; background: var(--accent);
}
.nav-cta {
  padding: 10px 22px;
  border: 1px solid var(--ink);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: all .25s ease;
}
.nav-cta:hover {
  background: var(--ink); color: var(--bg) !important;
}
.menu-toggle { display: none; background: none; border: 0; cursor: pointer; }
.menu-toggle span { display: block; width: 24px; height: 1.5px; background: var(--ink); margin: 5px 0; }

/* ---------- hero ---------- */
.hero {
  padding: clamp(80px, 12vw, 160px) 0 clamp(70px, 9vw, 120px);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-est {
  display: inline-flex; align-items: center; gap: 14px;
  font-size: 0.78rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 28px;
}
.hero-est::before {
  content: ""; width: 40px; height: 1px; background: var(--accent);
}
.hero h1 { margin-bottom: 28px; }
.hero h1 em {
  font-style: italic;
  color: var(--accent);
  font-weight: 400;
}
.hero p { font-size: 1.1rem; color: var(--ink-soft); max-width: 52ch; margin-bottom: 36px; }
.hero-actions { display: flex; gap: 18px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 30px;
  font-size: 0.82rem; letter-spacing: 0.2em; text-transform: uppercase;
  border: 1px solid var(--ink);
  background: var(--ink); color: var(--bg) !important;
  transition: all .25s ease;
  cursor: pointer;
}
.btn:hover { background: transparent; color: var(--ink) !important; }
.btn-ghost { background: transparent; color: var(--ink) !important; }
.btn-ghost:hover { background: var(--ink); color: var(--bg) !important; }
.btn .arrow { transition: transform .25s ease; }
.btn:hover .arrow { transform: translateX(4px); }

.hero-image {
  position: relative;
  aspect-ratio: 4 / 5;
}
.hero-image img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(15%) contrast(1.02);
}
.hero-image::after {
  content: ""; position: absolute; left: -20px; bottom: -20px;
  width: 110px; height: 110px;
  border: 1px solid var(--accent);
  z-index: -1;
}

/* ---------- stats strip ---------- */
.stats {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 56px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}
.stat-num {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--ink);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-num em { color: var(--accent); font-style: normal; }
.stat-label {
  font-size: 0.76rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--muted);
}

/* ---------- capability cards ---------- */
.capabilities {
  background: var(--bg);
}
.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 36px;
}
.cap-card {
  background: var(--bg-alt);
  padding: 0;
  overflow: hidden;
  transition: transform .35s ease;
}
.cap-card:hover { transform: translateY(-6px); }
.cap-card .img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.cap-card .img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s ease;
}
.cap-card:hover .img img { transform: scale(1.05); }
.cap-card .body { padding: 32px 30px 36px; }
.cap-card h3 {
  font-family: var(--sans);
  font-size: 0.84rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 14px;
}
.cap-card p { color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- product range ---------- */
.product-range { background: var(--bg-alt); }
.range-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.range-card {
  background: var(--bg);
  text-align: center;
  padding: 0 0 32px;
  border: 1px solid transparent;
  transition: border-color .3s ease;
}
.range-card:hover { border-color: var(--accent); }
.range-card .img {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  margin-bottom: 24px;
}
.range-card .img img { width: 100%; height: 100%; object-fit: cover; }
.range-card h3 {
  font-family: var(--sans);
  font-size: 0.84rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink);
  font-weight: 500;
}
.range-card p {
  font-size: 0.86rem;
  color: var(--muted);
  margin-top: 8px;
  padding: 0 16px;
}

/* ---------- two-col block ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.split.reverse > :first-child { order: 2; }
.split-img { aspect-ratio: 4 / 5; overflow: hidden; }
.split-img img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- values ---------- */
.values { background: var(--ink); color: var(--bg); }
.values h2 { color: var(--bg); }
.values .eyebrow { color: var(--accent); }
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 50px 40px;
  margin-top: 60px;
}
.value-item h3 {
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.value-item p { color: rgba(255,255,255,0.72); font-size: 0.95rem; }

/* ---------- certifications strip ---------- */
.certs {
  padding: 70px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.certs-head {
  text-align: center;
  font-size: 0.76rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 36px;
}
.certs-row {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 56px;
}
.cert-badge {
  font-family: var(--serif);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  padding: 20px 24px;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  min-width: 130px;
  text-align: center;
}
.cert-badge img {
  max-width: 90px;
  max-height: 44px;
  width: auto;
  height: auto;
  object-fit: contain;
  opacity: 0.85;
  transition: opacity .3s ease;
}
.cert-badge:hover img {
  filter: grayscale(0%);
  opacity: 1;
}
.cert-label { display: block; }
.cert-badge strong { color: var(--ink); font-weight: 600; }

/* ---------- clients ---------- */
.clients {
  background: var(--bg-alt);
}
.client-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  margin-top: 40px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.client-cell {
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 28px 24px;
  display: grid;
  place-items: center;
  min-height: 110px;
  background: var(--bg);
  transition: background .25s ease;
}
.client-cell img {
  max-width: 130px;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
  opacity: 0.85;
  transition: opacity .3s ease;
}
.client-cell:hover img {
  opacity: 1;
}
.client-cell:hover {
  background: var(--bg-alt);
}

/* ---------- process timeline ---------- */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 56px;
}
.process-step { position: relative; }
.process-step .num {
  font-family: var(--serif);
  font-size: 3rem;
  color: var(--accent);
  line-height: 1;
  opacity: 0.4;
  margin-bottom: 16px;
}
.process-step h3 {
  font-family: var(--sans);
  font-size: 0.86rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 12px;
}
.process-step p { color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- Fabrics ---------- */
.fabrics-section { padding: clamp(70px, 9vw, 120px) 0; background: var(--bg); }
.fabrics-dark { background: var(--ink); }
.fabric-category-label {
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
  margin-top: 48px;
  margin-bottom: 2px;
}
.fabric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  margin-top: 48px;
}
.fabric-row-wrap {
  display: flex;
  align-items: baseline;
  gap: 24px;
  margin-top: 24px;
}
.fabric-row-label {
  font-family: var(--serif);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  white-space: nowrap;
  flex-shrink: 0;
  width: 64px;
}
.fabric-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.fabric-tag {
  font-family: var(--sans);
  font-size: 0.82rem;
  color: #f6f3ef;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(201,123,74,0.35);
  border-radius: 2px;
  padding: 7px 16px;
  white-space: nowrap;
  transition: background .2s ease, border-color .2s ease;
}
.fabric-tag:hover {
  background: rgba(255,255,255,0.11);
  border-color: var(--accent);
}
.fabric-tag em {
  font-style: normal;
  font-size: 0.72rem;
  color: rgba(246,243,239,0.45);
  margin-left: 6px;
}
.fabric-card {
  background: var(--bg);
  padding: 36px 32px;
  transition: background .25s ease;
}
.fabric-card:hover { background: var(--bg-alt); }
.fabric-name {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink);
  line-height: 1.2;
  margin-bottom: 5px;
}
.fabric-type {
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0;
}
.fabric-card p {
  font-size: 0.92rem;
  color: var(--ink-soft);
  line-height: 1.7;
}
.sourcing-strip {
  margin-top: 40px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 2px;
  padding: 32px 40px;
  display: flex;
  align-items: center;
  gap: 40px;
  background: rgba(255,255,255,0.04);
}
.sourcing-label {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  white-space: nowrap;
  flex-shrink: 0;
}
.sourcing-origins {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
}
.sourcing-origin {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
}
.origin-flag { font-size: 1.8rem; line-height: 1; }
.sourcing-origin strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 2px;
}
.sourcing-origin span {
  font-size: 0.82rem;
  color: rgba(246,243,239,0.5);
  line-height: 1.4;
}
.sourcing-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.12);
  flex-shrink: 0;
}
@media (max-width: 768px) {
  .fabric-grid { grid-template-columns: 1fr; }
  .fabric-row-wrap { flex-direction: column; gap: 10px; }
  .fabric-row-label { width: auto; }
  .sourcing-strip { flex-direction: column; align-items: flex-start; gap: 24px; }
  .sourcing-origins { flex-direction: column; gap: 20px; }
  .sourcing-divider { display: none; }
}

/* ---------- Strengths Infographic ---------- */
.strengths {
  padding: clamp(70px, 9vw, 120px) 0;
  background: var(--ink);
}
.strengths .section-head { color: #f6f3ef; }
.strengths .section-head .eyebrow { color: var(--accent); }
.strengths .divider { background: var(--accent); }
.strengths-infographic {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 56px;
}
.strength-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 20px;
}
.strength-icon-wrap {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255,255,255,0.07);
  border: 1.5px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
  transition: background .3s ease;
}
.strength-icon-wrap svg {
  width: 32px;
  height: 32px;
}
.strength-card:hover .strength-icon-wrap {
  background: var(--accent);
  color: #fff;
}
.strength-step {
  font-family: var(--serif);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 10px;
}
.strength-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #f6f3ef;
  margin-bottom: 12px;
  line-height: 1.3;
}
.strength-card p {
  font-size: 0.88rem;
  color: rgba(246,243,239,0.6);
  line-height: 1.7;
}
.strength-connector {
  display: flex;
  align-items: center;
  padding-top: 36px;
  flex-shrink: 0;
}
.strength-connector span {
  display: block;
  width: 32px;
  height: 1px;
  background: var(--accent);
  opacity: 0.4;
  position: relative;
}
.strength-connector span::after {
  content: '';
  position: absolute;
  right: -4px;
  top: -3px;
  width: 6px;
  height: 6px;
  border-top: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
  transform: rotate(45deg);
  opacity: 0.6;
}
@media (max-width: 768px) {
  .strengths-infographic { flex-direction: column; align-items: center; gap: 32px; }
  .strength-connector { padding-top: 0; transform: rotate(90deg); }
}

/* ---------- CTA banner ---------- */
.cta-banner {
  text-align: center;
  padding: clamp(80px, 10vw, 130px) 0;
  background: var(--bg);
}
.cta-banner h2 { margin-bottom: 18px; }
.cta-banner h2 em { font-style: italic; color: var(--accent); }
.cta-banner p { color: var(--ink-soft); max-width: 50ch; margin: 0 auto 36px; }

/* ---------- contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 72px;
  align-items: start;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.contact-form label {
  font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 6px;
}
.field { display: flex; flex-direction: column; }
.field input, .field textarea, .field select {
  font-family: var(--sans);
  font-size: 0.98rem;
  padding: 14px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  outline: none;
  transition: border-color .2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus {
  border-bottom-color: var(--accent);
}
.field textarea { resize: vertical; min-height: 110px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

.contact-info { background: var(--bg-alt); padding: 48px; }
.contact-info h3 {
  font-family: var(--sans);
  font-size: 0.82rem; letter-spacing: 0.28em; text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.contact-people { display: flex; flex-direction: column; gap: 22px; }
.person { padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.person:last-child { border-bottom: 0; padding-bottom: 0; }
.person .name { font-family: var(--serif); font-size: 1.08rem; color: var(--ink); }
.person .role { font-size: 0.74rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-top: 2px; }
.person .meta { font-size: 0.92rem; color: var(--ink-soft); margin-top: 8px; }
.person .meta a { display: block; }

.address-block { margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); }
.address-block .label { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.address-block p { color: var(--ink-soft); font-size: 0.95rem; line-height: 1.7; }

/* ---------- page header (for sub pages) ---------- */
.page-hero {
  padding: clamp(80px, 11vw, 140px) 0 clamp(40px, 5vw, 60px);
  text-align: center;
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { margin-top: 12px; margin-bottom: 18px; }
.page-hero p { color: var(--ink-soft); max-width: 56ch; margin: 0 auto; }
.breadcrumb {
  font-size: 0.74rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--muted);
}

/* ---------- footer ---------- */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.72);
  padding: 80px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 60px;
}
.footer-grid h4 {
  font-family: var(--sans);
  font-size: 0.78rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--bg); font-weight: 500;
  margin-bottom: 22px;
}
.footer-grid a { display: block; color: rgba(255,255,255,0.7); font-size: 0.92rem; padding: 4px 0; }
.footer-grid a:hover { color: var(--accent); }
.footer-brand .brand-text { color: var(--bg); }
.footer-brand .brand-text small { color: rgba(255,255,255,0.5); }
.footer-brand p { margin-top: 18px; font-size: 0.9rem; max-width: 32ch; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 26px;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  font-size: 0.8rem; color: rgba(255,255,255,0.5);
}

/* ---------- icon cards ---------- */
.icon-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--line);
  margin-top: 56px;
}
.icon-card {
  padding: 40px 36px;
  background: var(--bg);
  transition: background .3s ease;
}
.icon-card:hover { background: var(--bg-alt); }
.icon-card svg {
  width: 36px; height: 36px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  margin-bottom: 22px;
  display: block;
}
.icon-card h3 {
  font-family: var(--sans);
  font-size: 0.82rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 12px;
  color: var(--ink);
}
.icon-card p { color: var(--ink-soft); font-size: 0.93rem; }

/* ---------- strengths ---------- */
.strengths-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px 64px;
  margin-top: 56px;
}
.strength-item { display: flex; gap: 24px; align-items: flex-start; }
.strength-num {
  font-family: var(--serif);
  font-size: 2.8rem;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  flex-shrink: 0;
  width: 44px;
}
.strength-item h3 { font-size: 1rem; margin-bottom: 8px; }
.strength-item p { color: var(--ink-soft); font-size: 0.93rem; }

/* ---------- building feature ---------- */
.building-feature {
  background: var(--ink);
  color: rgba(255,255,255,0.75);
  padding: clamp(60px, 9vw, 120px) 0;
}
.building-feature h2 { color: #f6f3ef; }
.building-feature .eyebrow { color: var(--accent); }
.building-feature p { color: rgba(255,255,255,0.7); font-size: 0.97rem; line-height: 1.8; margin-top: 18px; }
.building-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.building-split .split-img { aspect-ratio: 4/3; overflow: hidden; }
.building-split .split-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(20%); }

/* ---------- wash grid ---------- */
.wash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
  margin-top: 30px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.wash-grid span::before {
  content: "—";
  color: var(--accent);
  margin-right: 8px;
  font-size: 0.8rem;
}

/* ---------- scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ---------- form success state ---------- */
.form-success {
  display: none;
  padding: 28px 32px;
  background: var(--bg-alt);
  border-left: 3px solid var(--accent);
  margin-top: 24px;
}
.form-success h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.form-success p { color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- focus accessibility ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---------- image loading placeholder ---------- */
img { background: var(--bg-alt); }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .icon-grid { grid-template-columns: repeat(2, 1fr); }
  .strengths-grid { grid-template-columns: 1fr; gap: 32px; }
  .building-split { grid-template-columns: 1fr; gap: 48px; }

  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .split.reverse > :first-child { order: 0; }
  .cap-grid, .range-grid, .process-timeline { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .client-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .nav-links { display: none; }
  .menu-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 18px;
    position: absolute; left: 0; right: 0; top: 100%;
    background: var(--bg); padding: 28px; border-bottom: 1px solid var(--line);
  }
  .field-row { grid-template-columns: 1fr; }
  .contact-info { padding: 32px 26px; }
}
@media (max-width: 560px) {
  .icon-grid { grid-template-columns: 1fr; }

  .cap-grid, .range-grid, .process-timeline { grid-template-columns: 1fr; }
  .client-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}