/* ============================================================
   DCT Cosmetics Trading L.L.C — style.css
   ============================================================ */

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

:root {
  --cream:       #f5f0e8;
  --cream-dark:  #ede6d8;
  --taupe:       #c8bc9e;
  --taupe-dark:  #a89880;
  --charcoal:    #2a2a24;
  --dark:        #1a1a16;
  --green:       #2d4a3e;
  --green-light: #3a5f51;
  --text-dark:   #3d3830;
  --text-mid:    #6b6357;
  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Inter', system-ui, sans-serif;
  --max-w:       1200px;
  --nav-h:       80px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--text-dark);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

/* ===================== NAV ===================== */

nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  padding: 0 40px;
  transition: background 0.4s, box-shadow 0.4s;
}
nav.scrolled {
  background: rgba(26,26,22,0.96);
  box-shadow: 0 1px 0 rgba(255,255,255,0.05);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
nav.light-bg {
  background: rgba(245,240,232,0.97);
  box-shadow: 0 1px 0 rgba(0,0,0,0.07);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
nav.light-bg .nav-link          { color: var(--text-dark); }
nav.light-bg .nav-link:hover,
nav.light-bg .nav-link.active   { color: var(--green); }
nav.light-bg .nav-cta           { border-color: var(--green); color: var(--green); }
nav.light-bg .nav-cta:hover     { background: var(--green); color: var(--cream); border-color: var(--green); }
nav.light-bg .logo              { color: var(--text-dark); }
nav.light-bg .logo-line         { background: var(--text-dark); }
nav.light-bg .hamburger span    { background: var(--text-dark); }

.nav-inner {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
}
.nav-left {
  display: flex;
  gap: 32px;
  flex: 1;
  align-items: center;
}
.logo {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--cream);
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 4px;
  flex-shrink: 0;
  transition: opacity 0.3s;
  line-height: 1.1;
}
.logo:hover { opacity: 0.8; }
.logo-line {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--cream);
  transition: background 0.3s;
}
.logo-line:first-child { margin-bottom: 5px; }
.logo-line:last-child  { margin-top: 5px; }
.nav-right {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 24px;
}
.nav-link {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(245,240,232,0.8);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: color 0.3s;
}
.nav-link:hover, .nav-link.active { color: var(--cream); }
.nav-cta {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cream);
  border: 1px solid rgba(245,240,232,0.5);
  padding: 10px 22px;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s;
}
.nav-cta:hover { background: var(--cream); color: var(--dark); border-color: var(--cream); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--cream);
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(26,26,22,0.98);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  z-index: 999;
  padding: 32px 40px 48px;
  flex-direction: column;
  gap: 28px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.mobile-menu.open        { display: flex; }
.mobile-menu .nav-link   { font-size: 14px; color: var(--cream); text-align: left; }
.mobile-menu .nav-cta    { text-align: center; }

/* ===================== PAGES ===================== */

.page { 
  display: block; 
}

/* ===================== HERO ===================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: 100px;
  background-image: linear-gradient(160deg, rgba(13,13,10,0.85) 0%, rgba(30,30,24,0.85) 25%, rgba(37,37,32,0.85) 55%, rgba(28,28,20,0.85) 80%, rgba(13,13,8,0.85) 100%), url('images/hero.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 72% 38%, rgba(55,50,35,0.45) 0%, transparent 65%),
    radial-gradient(ellipse 40% 55% at 18% 62%, rgba(30,28,18,0.55) 0%, transparent 65%);
  pointer-events: none;
}
.hero-noise {
  position: absolute;
  inset: 0;
  opacity: 0.45;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.07'/%3E%3C/svg%3E");
  background-repeat: repeat;
}
.hero-small {
  min-height: 52vh;
  align-items: center;
  padding-bottom: 0;
  padding-top: var(--nav-h);
}
.hero-xs {
  min-height: 42vh;
  align-items: center;
  padding-bottom: 0;
  padding-top: var(--nav-h);
}
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
}
.hero-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 20px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(38px, 6vw, 78px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: 0.04em;
  color: var(--cream);
  text-transform: uppercase;
  max-width: 820px;
  margin-bottom: 28px;
}
.hero-title.centered {
  max-width: 100%;
  text-align: center;
  font-size: clamp(32px, 5vw, 60px);
}
.hero-sub {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 48px;
}
.hero-sub.centered { text-align: center; }

/* ===================== BUTTONS ===================== */

.btn-outline-cream {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cream);
  border: 1px solid rgba(245,240,232,0.5);
  padding: 14px 36px;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}
.btn-outline-cream:hover { background: var(--cream); color: var(--dark); border-color: var(--cream); }
.btn-outline-green {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green);
  border: 1px solid var(--green);
  padding: 14px 36px;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}
.btn-outline-green:hover { background: var(--green); color: var(--cream); }
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #25d366;
  border: 1px solid #25d366;
  padding: 14px 28px;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}
.btn-whatsapp:hover { background: #25d366; color: #fff; }

/* ===================== SECTIONS ===================== */

.section       { padding: 100px 40px; }
.bg-cream      { background: var(--cream); }
.bg-cream-dark { background: var(--cream-dark); }
.section-inner { max-width: var(--max-w); margin: 0 auto; }
.centered-block { text-align: center; }
.centered-block .section-subtitle { margin: 0 auto; }

.section-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--taupe-dark);
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(30px, 3.5vw, 50px);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dark);
  line-height: 1.15;
  margin-bottom: 20px;
}
.section-subtitle {
  font-size: 15px;
  color: var(--text-mid);
  max-width: 560px;
  line-height: 1.85;
}
.divider {
  width: 48px;
  height: 1px;
  background: var(--taupe);
  margin: 24px 0;
}
.divider.centered { margin: 24px auto; }

/* ===================== PILLARS ===================== */

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1px;
  background: rgba(0,0,0,0.08);
  margin-top: 64px;
}
.pillar {
  background: var(--cream);
  padding: 56px 40px;
  transition: background 0.3s;
}
.pillar:hover { background: var(--cream-dark); }
.pillar-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 28px;
  color: var(--green);
}
.pillar-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--text-dark);
  margin-bottom: 14px;
}
.pillar-text {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.85;
}

/* ===================== VALUE SPLIT ===================== */

.value-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.value-image {
  background-image: linear-gradient(135deg, rgba(26,26,20,0.55) 0%, rgba(42,42,30,0.55) 40%, rgba(30,30,22,0.55) 100%), url('images/hero.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  min-height: 480px;
}
.value-image-overlay {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.07'/%3E%3C/svg%3E");
}
.value-text-block {
  background: var(--charcoal);
  padding: 80px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.value-text-block blockquote {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 300;
  font-style: italic;
  color: var(--cream);
  line-height: 1.7;
  margin-bottom: 36px;
}
.value-text-block p {
  font-size: 14px;
  color: var(--taupe);
  line-height: 1.9;
}

/* ===================== TRUST STRIP ===================== */

.trust-strip {
  background: var(--cream-dark);
  border-top: 1px solid rgba(0,0,0,0.06);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  padding: 0 40px;
}
.trust-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1px;
  background: rgba(0,0,0,0.07);
}
.trust-item {
  background: var(--cream-dark);
  padding: 52px 40px;
  text-align: center;
}
.trust-badge {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--green);
}
.trust-number {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.trust-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-mid);
}
.trust-sub {
  font-size: 11px;
  color: var(--taupe-dark);
  margin-top: 6px;
  letter-spacing: 0.04em;
}

/* ===================== LOGOS ===================== */

.logos-grid {
  display: grid;
  grid-template-columns: repeat(5,1fr);
  gap: 16px;
  margin-top: 56px;
}
.logos-grid-8 {
  grid-template-columns: repeat(4,1fr);
}
.logo-placeholder {
  border: 1px solid rgba(0,0,0,0.1);
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.18);
  transition: border-color 0.3s;
}
.logo-placeholder:hover { border-color: rgba(0,0,0,0.25); }

/* ===================== CTA BAND ===================== */

.cta-band { background: var(--green); padding: 100px 40px; text-align: center; }

/* ===================== FOOTER ===================== */

footer { background: var(--dark); padding: 80px 40px 0; }
.footer-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr;
  gap: 60px;
  padding-bottom: 60px;
}
.footer-logo {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--cream);
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  margin-bottom: 16px;
  line-height: 1.1;
}
.footer-logo::before, .footer-logo::after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  background: rgba(245,240,232,0.5);
}
.footer-logo::before { margin-bottom: 4px; }
.footer-logo::after  { margin-top: 4px; }
.footer-company {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 18px;
}
.footer-tagline { font-size: 13px; color: rgba(245,240,232,0.35); line-height: 1.75; }
.footer-nav-title, .footer-contact-title {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 24px;
}
.footer-nav-links { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.footer-nav-links li button {
  font-size: 13px;
  color: rgba(245,240,232,0.45);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  letter-spacing: 0.04em;
  transition: color 0.3s;
  text-align: left;
}
.footer-nav-links li button:hover { color: var(--cream); }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}
.footer-contact-icon { width: 16px; height: 16px; color: var(--taupe); flex-shrink: 0; margin-top: 2px; }
.footer-contact-text { font-size: 13px; color: rgba(245,240,232,0.45); line-height: 1.6; }
.footer-contact-text a { color: inherit; text-decoration: none; transition: color 0.3s; }
.footer-contact-text a:hover { color: var(--cream); }
.footer-bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom-text { font-size: 11px; color: rgba(245,240,232,0.2); letter-spacing: 0.06em; }

/* ===================== ABOUT PAGE ===================== */

.founder-split {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}
.founder-portrait {
  background: linear-gradient(160deg, #1a1a14 0%, #2d2d22 50%, #1a1a10 100%);
  aspect-ratio: 3/4;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 28px;
  overflow: hidden;
}
.founder-portrait-inner {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E");
}
.portrait-caption {
  position: relative;
  z-index: 2;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--taupe);
}
.founder-text { padding-top: 8px; }
.founder-name {
  font-family: var(--font-serif);
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.1;
}
.founder-role {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--taupe-dark);
  margin-bottom: 28px;
}
.founder-bio { font-size: 15px; color: var(--text-mid); line-height: 1.9; }

.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(0,0,0,0.08);
  margin-top: 64px;
}
.mv-card { background: var(--cream); padding: 56px 48px; }
.mv-title {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--taupe-dark);
  margin-bottom: 20px;
}
.mv-text {
  font-family: var(--font-serif);
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 300;
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.8;
}

.legal-block { background: var(--green); padding: 80px 40px; }
.legal-grid {
  max-width: var(--max-w);
  margin: 48px auto 0;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 1px;
  background: rgba(255,255,255,0.12);
}
.legal-item { background: var(--green); padding: 40px 32px; }
.legal-icon { width: 32px; height: 32px; margin-bottom: 20px; color: var(--taupe); }
.legal-title {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cream);
  margin-bottom: 8px;
}
.legal-detail { font-family: var(--font-serif); font-size: 16px; color: rgba(245,240,232,0.55); font-style: italic; }

.diff-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 32px;
  margin-top: 64px;
}
.diff-card {
  border: 1px solid rgba(0,0,0,0.1);
  padding: 48px 36px;
  transition: border-color 0.3s, transform 0.3s;
}
.diff-card:hover { border-color: var(--green); transform: translateY(-4px); }
.diff-num {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 300;
  color: var(--taupe);
  line-height: 1;
  margin-bottom: 20px;
}
.diff-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-dark);
  margin-bottom: 14px;
}
.diff-text { font-size: 14px; color: var(--text-mid); line-height: 1.85; }

/* ===================== SERVICES PAGE ===================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 1px;
  background: rgba(0,0,0,0.08);
  margin-top: 64px;
}
.service-card {
  background: var(--cream);
  padding: 64px 48px;
  transition: background 0.3s;
}
.service-card:hover { background: var(--cream-dark); }
.service-num {
  font-family: var(--font-serif);
  font-size: 60px;
  font-weight: 300;
  color: var(--taupe);
  line-height: 1;
  margin-bottom: 24px;
}
.service-title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-dark);
  margin-bottom: 16px;
}
.service-text { font-size: 15px; color: var(--text-mid); line-height: 1.85; }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 1px;
  background: rgba(255,255,255,0.08);
  margin-top: 64px;
}
.step-card { background: var(--charcoal); padding: 48px 32px; }
.step-num {
  font-family: var(--font-serif);
  font-size: 52px;
  font-weight: 300;
  color: var(--taupe);
  line-height: 1;
  margin-bottom: 20px;
  opacity: 0.5;
}
.step-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 500;
  color: var(--cream);
  margin-bottom: 14px;
}
.step-text { font-size: 13px; color: var(--taupe); line-height: 1.85; }

/* ===================== CONTACT PAGE ===================== */

.contact-split {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: start;
}
.form-group { margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.form-label {
  display: block;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 8px;
}
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(0,0,0,0.18);
  padding: 12px 0;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text-dark);
  outline: none;
  transition: border-color 0.3s;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 0;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus { border-bottom-color: var(--green); }
.form-textarea { resize: vertical; min-height: 130px; }
.form-select { cursor: pointer; background: transparent; }
.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--green);
  color: var(--cream);
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background 0.3s;
  margin-top: 8px;
}
.form-submit:hover { background: var(--green-light); }
.form-error {
  font-size: 13px;
  color: #c0392b;
  margin-bottom: 12px;
  padding: 12px 16px;
  background: rgba(192,57,43,0.06);
  border-left: 2px solid #c0392b;
}
.form-success {
  font-size: 13px;
  color: var(--green);
  margin-bottom: 12px;
  padding: 16px 20px;
  background: rgba(45,74,62,0.07);
  border-left: 2px solid var(--green);
  line-height: 1.6;
}
.contact-info-side { padding-top: 8px; }
.contact-detail {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 32px;
}
.contact-icon { width: 20px; height: 20px; color: var(--green); flex-shrink: 0; margin-top: 2px; }
.contact-detail-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--taupe-dark);
  margin-bottom: 4px;
}
.contact-detail-value { font-family: var(--font-serif); font-size: 18px; color: var(--text-dark); line-height: 1.5; }
.contact-detail-value a { color: inherit; text-decoration: none; transition: color 0.3s; }
.contact-detail-value a:hover { color: var(--green); }
.whatsapp-block { margin: 36px 0; }
.whatsapp-note { font-size: 13px; color: var(--text-mid); margin-bottom: 20px; line-height: 1.7; }
.contact-note {
  background: var(--cream-dark);
  border-left: 2px solid var(--taupe);
  padding: 20px 24px;
  margin-top: 40px;
}
.contact-note p { font-size: 13px; color: var(--text-mid); line-height: 1.7; }
.contact-note strong { color: var(--text-dark); }

/* ===================== RESPONSIVE ===================== */

/* Tablet */
@media (max-width: 1024px) {
  nav            { padding: 0 24px; }
  .section       { padding: 80px 24px; }
  .trust-strip   { padding: 0 24px; }
  .legal-block   { padding: 80px 24px; }
  .cta-band      { padding: 80px 24px; }
  footer         { padding: 60px 24px 0; }
  .hero-content  { padding: 0 24px; }
  .value-text-block { padding: 60px 40px; }

  .legal-grid    { grid-template-columns: repeat(2,1fr); }
  .steps-grid    { grid-template-columns: repeat(2,1fr); }
  .logos-grid    { grid-template-columns: repeat(4,1fr); }
  .logos-grid-8  { grid-template-columns: repeat(4,1fr); }

  .footer-grid   {
    grid-template-columns: 1fr 1fr;
  }
  .footer-grid > *:first-child {
    grid-column: 1 / -1;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root { --nav-h: 68px; }

  nav            { padding: 0 20px; }
  .nav-left      { display: none; }
  .hamburger     { display: flex; }

  .hero          { padding-bottom: 72px; }
  .hero-content  { padding: 0 20px; }

  .section       { padding: 64px 20px; }
  .trust-strip   { padding: 0 20px; }
  .legal-block   { padding: 64px 20px; }
  .cta-band      { padding: 72px 20px; }
  footer         { padding: 52px 20px 0; }

  /* Grids → single column */
  .pillars-grid  { grid-template-columns: 1fr; }
  .value-split   { grid-template-columns: 1fr; }
  .value-image        { min-height: 280px; }
  .value-text-block   { padding: 52px 28px; }
  .trust-grid         { grid-template-columns: 1fr; }
  .logos-grid         { grid-template-columns: repeat(2,1fr); }
  .logos-grid-8       { grid-template-columns: repeat(2,1fr); }
  .footer-grid        { grid-template-columns: 1fr; gap: 40px; }
  .founder-split      { grid-template-columns: 1fr; gap: 40px; }
  .founder-portrait   { aspect-ratio: 4/3; }
  .mv-grid            { grid-template-columns: 1fr; }
  .mv-card            { padding: 40px 28px; }
  .legal-grid         { grid-template-columns: 1fr 1fr; }
  .diff-grid          { grid-template-columns: 1fr; gap: 20px; }
  .services-grid      { grid-template-columns: 1fr; }
  .service-card       { padding: 48px 28px; }
  .steps-grid         { grid-template-columns: 1fr 1fr; }
  .step-card          { padding: 36px 24px; }
  .contact-split      { grid-template-columns: 1fr; gap: 56px; }
  .form-row           { grid-template-columns: 1fr; gap: 0; }
  .footer-bottom      { flex-direction: column; text-align: center; gap: 8px; }
}

@media (max-width: 480px) {
  .hero-title    { font-size: 32px; }
  .legal-grid    { grid-template-columns: 1fr; }
  .steps-grid    { grid-template-columns: 1fr; }
  .logos-grid,
  .logos-grid-8  { grid-template-columns: repeat(2,1fr); }
}