/* ============================================
   SMARTAGENTS INTERNATIONAL - DESIGN SYSTEM
   Luxury Dark · Gold Authority · Minimal
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300&family=Montserrat:wght@300;400;500;600&family=Rajdhani:wght@300;400;500;600&display=swap');

:root {
  --gold: #C9A84C;
  --gold-light: #E8C96D;
  --gold-dim: #8a6d28;
  --black: #050505;
  --dark: #0d0d0d;
  --dark-2: #141414;
  --dark-3: #1c1c1c;
  --white: #f0ece4;
  --white-dim: rgba(240,236,228,0.6);
  --white-faint: rgba(240,236,228,0.08);
  --border: rgba(201,168,76,0.15);
  --border-hover: rgba(201,168,76,0.4);
  --font-display: 'Cormorant Garamond', serif;
  --font-ui: 'Montserrat', sans-serif;
  --font-tech: 'Rajdhani', sans-serif;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-ui);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--gold-dim); }

/* ── SELECTION ── */
::selection { background: var(--gold); color: var(--black); }

/* ── TYPOGRAPHY ── */
h1, h2, h3 { font-family: var(--font-display); font-weight: 300; letter-spacing: 0.02em; }
h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); line-height: 1.1; }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.2; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.9rem); }
h4 { font-family: var(--font-tech); font-size: 0.85rem; letter-spacing: 0.25em; text-transform: uppercase; font-weight: 500; }
p { font-size: 0.925rem; color: var(--white-dim); letter-spacing: 0.02em; }
a { color: inherit; text-decoration: none; }

/* ── GOLD ACCENT ── */
.gold { color: var(--gold); }
.gold-line {
  display: inline-block;
  width: 40px; height: 1px;
  background: var(--gold);
  vertical-align: middle;
  margin: 0 16px;
}

/* ── NAV ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 20px 60px;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(5,5,5,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.nav.scrolled { padding: 14px 60px; }

.nav-logo img { height: 52px; width: auto; }

.nav-links {
  display: flex; gap: 44px; list-style: none;
}
.nav-links a {
  font-family: var(--font-tech);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white-dim);
  transition: var(--transition);
  position: relative;
  padding-bottom: 4px;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--gold); }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  font-family: var(--font-tech);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 10px 24px;
  border: 1px solid var(--gold);
  color: var(--gold);
  transition: var(--transition);
}
.nav-cta:hover { background: var(--gold); color: var(--black); }

/* ── LANG SWITCHER ── */
.lang-switcher {
  display: flex; align-items: center; gap: 4px;
  margin-left: 20px;
  border: 1px solid var(--border);
  padding: 4px;
}
.lang-btn {
  font-family: var(--font-tech);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 5px 10px;
  background: transparent;
  border: none;
  color: var(--white-dim);
  cursor: pointer;
  transition: var(--transition);
}
.lang-btn:hover { color: var(--gold); }
.lang-btn.active { background: var(--gold); color: var(--black); font-weight: 600; }

.nav-burger {
  display: none;
  flex-direction: column; gap: 5px; cursor: pointer;
}
.nav-burger span { display: block; width: 24px; height: 1px; background: var(--gold); transition: var(--transition); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative;
  padding: 120px 60px 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: 
    radial-gradient(ellipse at 70% 50%, rgba(201,168,76,0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(201,168,76,0.03) 0%, transparent 50%),
    var(--black);
}

.hero-grid {
  position: absolute; inset: 0; z-index: 1;
  background-image: 
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.hero-content {
  position: relative; z-index: 2;
  max-width: 800px;
}

.hero-eyebrow {
  display: flex; align-items: center; gap: 0;
  margin-bottom: 36px;
}
.hero-eyebrow h4 { color: var(--gold); }

.hero h1 {
  margin-bottom: 28px;
  font-style: italic;
}
.hero h1 em { font-style: normal; color: var(--gold); }

.hero-desc {
  max-width: 520px;
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 52px;
  color: var(--white-dim);
}

.hero-actions {
  display: flex; align-items: center; gap: 36px;
  flex-wrap: wrap;
}

.btn-primary {
  font-family: var(--font-tech);
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 16px 40px;
  background: var(--gold);
  color: var(--black);
  font-weight: 600;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute; inset: 0;
  background: var(--gold-light);
  transform: translateX(-100%);
  transition: transform 0.4s ease;
}
.btn-primary:hover::before { transform: translateX(0); }
.btn-primary span { position: relative; z-index: 1; }

.btn-ghost {
  font-family: var(--font-tech);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-dim);
  display: flex; align-items: center; gap: 10px;
  transition: var(--transition);
}
.btn-ghost:hover { color: var(--gold); }
.btn-ghost .arrow { 
  display: inline-block; width: 24px; height: 1px; background: currentColor;
  position: relative; transition: width 0.3s ease;
}
.btn-ghost:hover .arrow { width: 36px; }

.hero-metrics {
  position: absolute; right: 60px; bottom: 80px; z-index: 2;
  display: flex; flex-direction: column; gap: 32px;
}
.metric {
  text-align: right;
  border-right: 1px solid var(--border);
  padding-right: 20px;
}
.metric-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--gold);
  line-height: 1;
  font-weight: 300;
}
.metric-label {
  font-family: var(--font-tech);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white-dim);
  margin-top: 4px;
}

/* ── SECTION BASE ── */
.section {
  padding: 120px 60px;
  max-width: 1400px;
  margin: 0 auto;
}
.section-full {
  padding: 120px 60px;
}

.section-header {
  margin-bottom: 80px;
}
.section-header h4 {
  color: var(--gold);
  margin-bottom: 20px;
  display: flex; align-items: center; gap: 16px;
}
.section-header h4::before {
  content: '';
  display: inline-block;
  width: 24px; height: 1px;
  background: var(--gold);
}

/* ── DIVIDER ── */
.divider {
  width: 100%;
  height: 1px;
  background: var(--border);
}

/* ── SERVICES GRID ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}
.service-card {
  background: var(--dark);
  padding: 48px 40px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 2px; height: 0;
  background: var(--gold);
  transition: height 0.5s ease;
}
.service-card:hover::before { height: 100%; }
.service-card:hover { background: var(--dark-2); }

.service-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--border);
  line-height: 1;
  margin-bottom: 20px;
  transition: color 0.3s ease;
}
.service-card:hover .service-number { color: rgba(201,168,76,0.15); }
.service-icon {
  font-size: 1.4rem; margin-bottom: 16px;
}
.service-card h3 { margin-bottom: 12px; font-size: 1.4rem; }
.service-card p { font-size: 0.875rem; line-height: 1.75; }
.service-tags {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px;
}
.tag {
  font-family: var(--font-tech);
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--border);
  color: var(--white-dim);
}

/* ── PROCESS ── */
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 28px; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dim), transparent);
}
.process-step { padding: 0 20px; text-align: center; }
.step-num {
  width: 56px; height: 56px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--gold);
  background: var(--dark);
  position: relative; z-index: 1;
  transition: var(--transition);
}
.process-step:hover .step-num { border-color: var(--gold); background: var(--dark-2); }
.process-step h4 { font-size: 0.72rem; letter-spacing: 0.15em; color: var(--gold); margin-bottom: 10px; }
.process-step p { font-size: 0.8rem; }

/* ── TRUST BAND ── */
.trust-band {
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 60px;
}
.trust-items {
  display: flex; justify-content: space-around; align-items: center;
  flex-wrap: wrap; gap: 40px;
}
.trust-item {
  text-align: center;
}
.trust-item h4 { font-size: 0.7rem; letter-spacing: 0.2em; color: var(--white-dim); margin-bottom: 8px; }
.trust-val {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--gold);
}

/* ── TESTIMONIAL ── */
.testimonial-block {
  border-left: 1px solid var(--gold);
  padding: 32px 48px;
  margin: 60px 0;
  background: var(--dark-2);
}
.testimonial-block blockquote {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--white);
  line-height: 1.6;
  margin-bottom: 20px;
}
.testimonial-block cite {
  font-family: var(--font-tech);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-style: normal;
}

/* ── SECTOR CARDS ── */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.sector-card {
  padding: 36px 32px;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
}
.sector-card::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(201,168,76,0.04) 0%, transparent 60%);
  opacity: 0; transition: opacity 0.4s;
}
.sector-card:hover { border-color: var(--border-hover); }
.sector-card:hover::after { opacity: 1; }
.sector-icon { font-size: 1.8rem; margin-bottom: 16px; }
.sector-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.sector-card p { font-size: 0.85rem; }
.sector-list {
  margin-top: 20px; list-style: none;
}
.sector-list li {
  font-family: var(--font-tech);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white-dim);
  padding: 6px 0;
  border-bottom: 1px solid var(--white-faint);
  display: flex; align-items: center; gap: 10px;
}
.sector-list li::before { content: '-'; color: var(--gold); font-size: 0.6rem; }

/* ── CTA SECTION ── */
.cta-section {
  text-align: center;
  padding: 140px 60px;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.06) 0%, transparent 70%);
}
.cta-section > * { position: relative; z-index: 1; }
.cta-section h2 { margin-bottom: 20px; }
.cta-section p { max-width: 560px; margin: 0 auto 48px; font-size: 1rem; }

/* ── FOOTER ── */
footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 80px 60px 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}
.footer-brand img { height: 48px; margin-bottom: 20px; }
.footer-brand p { font-size: 0.85rem; max-width: 280px; }
.footer-col h4 { font-size: 0.7rem; letter-spacing: 0.2em; color: var(--gold); margin-bottom: 20px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: 0.82rem;
  color: var(--white-dim);
  transition: color 0.3s;
}
.footer-col ul li a:hover { color: var(--gold); }

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
}
.footer-bottom p { font-size: 0.75rem; color: var(--white-dim); }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 0.75rem; color: var(--white-dim); transition: color 0.3s; }
.footer-legal a:hover { color: var(--gold); }

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  padding: 180px 60px 100px;
  background: 
    radial-gradient(ellipse at 80% 40%, rgba(201,168,76,0.05) 0%, transparent 50%),
    var(--black);
  border-bottom: 1px solid var(--border);
}

/* ── CONTACT FORM ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.form-group {
  margin-bottom: 24px;
}
.form-group label {
  display: block;
  font-family: var(--font-tech);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--dark-2);
  border: 1px solid var(--border);
  color: var(--white);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  padding: 14px 18px;
  transition: border-color 0.3s;
  outline: none;
  -webkit-appearance: none;
  border-radius: 0;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { min-height: 140px; resize: vertical; }
.form-group select option { background: var(--dark-2); }

.form-gdpr {
  display: flex; align-items: flex-start; gap: 12px;
  margin-bottom: 32px;
}
.form-gdpr input[type="checkbox"] {
  width: 16px; height: 16px; min-width: 16px;
  accent-color: var(--gold);
  cursor: pointer;
}
.form-gdpr p { font-size: 0.78rem; line-height: 1.5; }
.form-gdpr a { color: var(--gold); }

/* ── INFO BOX ── */
.info-box {
  padding: 36px;
  border: 1px solid var(--border);
  margin-bottom: 32px;
}
.info-box h4 { color: var(--gold); margin-bottom: 16px; font-size: 0.7rem; letter-spacing: 0.2em; }
.info-box p { font-size: 0.875rem; margin-bottom: 8px; }
.info-box a { color: var(--gold); }

/* ── MAP PLACEHOLDER ── */
.map-container {
  height: 300px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 12px;
  color: var(--white-dim);
}
.map-container span { font-size: 2rem; }
.map-container p { font-size: 0.8rem; }

/* ── LEGAL PAGE ── */
.legal-content {
  max-width: 860px;
}
.legal-content h2 { font-size: 2rem; margin-bottom: 40px; }
.legal-section {
  margin-bottom: 52px;
  padding-bottom: 52px;
  border-bottom: 1px solid var(--border);
}
.legal-section:last-child { border-bottom: none; }
.legal-section h3 { font-size: 1.2rem; margin-bottom: 16px; color: var(--gold); font-family: var(--font-tech); letter-spacing: 0.1em; text-transform: uppercase; }
.legal-section p { margin-bottom: 12px; font-size: 0.9rem; }
.legal-section ul { list-style: none; padding: 0; margin: 12px 0; }
.legal-section ul li {
  padding: 6px 0 6px 20px;
  font-size: 0.88rem;
  color: var(--white-dim);
  position: relative;
}
.legal-section ul li::before { content: '-'; position: absolute; left: 0; color: var(--gold); }

/* ── ABOUT PAGE ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  margin-top: 60px;
}
.value-card {
  background: var(--dark);
  padding: 48px 44px;
}
.value-card h4 { color: var(--gold); margin-bottom: 16px; }
.value-card h3 { font-size: 1.5rem; margin-bottom: 16px; }

.philosophy-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 100px 0;
}
.philosophy-visual {
  position: relative;
  height: 400px;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.philosophy-visual::before {
  content: '';
  position: absolute; inset: 20px;
  border: 1px solid var(--border);
}
.philosophy-visual .logo-large {
  width: 200px; opacity: 0.6;
}

/* ── SERVICES PAGE ── */
.service-detail {
  padding: 60px 0;
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  align-items: start;
}
.service-meta h4 { color: var(--gold); margin-bottom: 8px; }
.service-meta h2 { font-size: 2.2rem; margin-bottom: 20px; }
.automations-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.automation-item {
  padding: 20px 24px;
  border: 1px solid var(--border);
  transition: border-color 0.3s;
}
.automation-item:hover { border-color: var(--border-hover); }
.automation-item h4 { font-size: 0.68rem; color: var(--gold); margin-bottom: 8px; }
.automation-item p { font-size: 0.8rem; }

.for-whom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 60px;
}
.for-card {
  padding: 32px;
  border: 1px solid var(--border);
}
.for-card.positive { border-color: rgba(201,168,76,0.3); }
.for-card.negative { border-color: rgba(100,100,100,0.3); }
.for-card h4 { margin-bottom: 16px; }
.for-card.positive h4 { color: var(--gold); }
.for-card.negative h4 { color: var(--white-dim); }
.for-card ul { list-style: none; }
.for-card ul li { padding: 6px 0; font-size: 0.85rem; color: var(--white-dim); display: flex; gap: 10px; align-items: flex-start; }
.for-card.positive ul li::before { content: '✓'; color: var(--gold); font-size: 0.7rem; margin-top: 3px; }
.for-card.negative ul li::before { content: '×'; color: rgba(200,100,100,0.6); font-size: 0.8rem; }

/* ── COOKIE BANNER ── */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 2000;
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  padding: 20px 60px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  transform: translateY(100%);
  animation: slideUp 0.5s ease 2s forwards;
}
@keyframes slideUp { to { transform: translateY(0); } }
.cookie-banner p { font-size: 0.82rem; max-width: 600px; }
.cookie-banner a { color: var(--gold); }
.cookie-actions { display: flex; gap: 16px; }
.btn-accept, .btn-decline {
  font-family: var(--font-tech);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 10px 20px;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-accept { background: var(--gold); color: var(--black); font-weight: 600; }
.btn-accept:hover { background: var(--gold-light); }
.btn-decline { background: transparent; border: 1px solid var(--border); color: var(--white-dim); }
.btn-decline:hover { border-color: var(--border-hover); color: var(--white); }

/* ── BACK TO TOP ── */
.back-top {
  position: fixed; bottom: 32px; right: 32px; z-index: 999;
  width: 44px; height: 44px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0; pointer-events: none;
  transition: var(--transition);
}
.back-top.visible { opacity: 1; pointer-events: all; }
.back-top:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }

/* ── ANIMATIONS ── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }
.fade-up:nth-child(6) { transition-delay: 0.5s; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .nav { padding: 16px 32px; }
  .nav.scrolled { padding: 12px 32px; }
  .nav-links, .nav-cta { display: none; }
  .nav-burger { display: flex; }
  
  .hero { padding: 120px 32px 80px; }
  .hero-metrics { display: none; }
  .section { padding: 80px 32px; }
  .section-full { padding: 80px 32px; }
  .services-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: 1fr; gap: 40px; }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .philosophy-block { grid-template-columns: 1fr; }
  .service-detail { grid-template-columns: 1fr; gap: 32px; }
  .page-hero { padding: 140px 32px 80px; }
  .trust-band { padding: 40px 32px; }
  .cta-section { padding: 100px 32px; }
  footer { padding: 60px 32px 32px; }
  .cookie-banner { padding: 20px 32px; flex-direction: column; }
}

@media (max-width: 640px) {
  .sectors-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .automations-list { grid-template-columns: 1fr; }
  .for-whom { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── MOBILE NAV ── */
.mobile-nav {
  position: fixed; inset: 0; z-index: 999;
  background: var(--dark);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 36px;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 2rem;
  font-style: italic;
  color: var(--white-dim);
  transition: color 0.3s;
}
.mobile-nav a:hover { color: var(--gold); }
.mobile-close {
  position: absolute; top: 24px; right: 32px;
  font-size: 1.5rem; cursor: pointer; color: var(--white-dim);
}