/* ============================================
   SABER LABS — STYLES
   ============================================ */

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

:root {
  --black:    #080808;
  --dark:     #0f0f0f;
  --dark-2:   #141414;
  --dark-3:   #1a1a1a;
  --border:   rgba(255,255,255,0.08);
  --border-2: rgba(255,255,255,0.12);
  --white:    #ffffff;
  --off-white:#e8e8e8;
  --muted:    #888888;
  --accent:   #c8a96e;
  --accent-2: #e8c98e;
  --red:      #e05555;
  --amber:    #e09a35;
  --blue:     #4a90d9;
  --purple:   #9b6fd4;
  --teal:     #3dbfb8;
  --green:    #4caf7d;
  --radius:   12px;
  --radius-lg:20px;
  --shadow:   0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg:0 8px 48px rgba(0,0,0,0.6);
  --font:     'Inter', sans-serif;
  --serif:    'DM Serif Display', serif;
  --nav-h:    72px;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

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

body {
  font-family: var(--font);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ============================================
   UTILITIES
   ============================================ */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }
.section--dark { background: var(--dark-2); }

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  padding: 6px 14px;
  border: 1px solid rgba(200,169,110,0.3);
  border-radius: 100px;
}
.section-label--light { color: var(--accent-2); border-color: rgba(232,201,142,0.3); }

.section-title {
  font-family: var(--serif);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
}
.section-title--light { color: var(--white); }
.section-title em { font-style: italic; color: var(--accent); }

.section-sub {
  font-size: 17px;
  color: var(--muted);
  max-width: 620px;
  line-height: 1.7;
  margin-bottom: 56px;
}
.section-sub--light { color: #aaa; }
.section-sub em { color: var(--off-white); font-style: normal; }

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  white-space: nowrap;
}
.btn--primary {
  background: var(--accent);
  color: var(--black);
}
.btn--primary:hover {
  background: var(--accent-2);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(200,169,110,0.35);
}
.btn--ghost {
  background: transparent;
  color: var(--off-white);
  border: 1px solid var(--border-2);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.2);
}
.btn--outline {
  background: transparent;
  color: var(--accent);
  border: 1px solid rgba(200,169,110,0.4);
}
.btn--outline:hover {
  background: rgba(200,169,110,0.08);
  border-color: var(--accent);
}
.btn--full { width: 100%; justify-content: center; }

/* ============================================
   NAV
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(8,8,8,0.92);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--border);
}
.nav__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav__logo-img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 8px;
}
.nav__logo-text {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  padding: 8px 14px;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
}
.nav__links a:hover { color: var(--white); background: rgba(255,255,255,0.06); }
.nav__cta {
  background: var(--accent) !important;
  color: var(--black) !important;
  font-weight: 600 !important;
  padding: 9px 18px !important;
}
.nav__cta:hover { background: var(--accent-2) !important; }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(8,8,8,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 99;
  padding: 16px 24px 24px;
}
.mobile-menu.open { display: block; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu a {
  display: block;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 500;
  color: var(--off-white);
  border-radius: 8px;
  transition: background var(--transition);
}
.mobile-menu a:hover { background: rgba(255,255,255,0.06); }

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 60px) 24px 80px;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}
.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.12;
}
.hero__glow--1 {
  width: 600px; height: 600px;
  background: var(--accent);
  top: -100px; left: -100px;
}
.hero__glow--2 {
  width: 500px; height: 500px;
  background: #6a4fd4;
  bottom: -100px; right: -100px;
}
.hero__content {
  position: relative;
  max-width: 1160px;
  margin: 0 auto;
  width: 100%;
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
  border: 1px solid rgba(200,169,110,0.3);
  border-radius: 100px;
  padding: 7px 16px;
  margin-bottom: 32px;
  background: rgba(200,169,110,0.06);
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.hero__headline {
  font-family: var(--serif);
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 28px;
}
.hero__headline em {
  font-style: italic;
  color: var(--accent);
}
.hero__sub {
  font-size: 18px;
  color: #aaa;
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 40px;
}
.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.hero__stats {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
  padding: 28px 32px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 680px;
  gap: 0;
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 140px;
  padding: 0 24px;
}
.stat:first-child { padding-left: 0; }
.stat__num {
  font-size: 36px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
  line-height: 1;
}
.stat__label {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.4;
}
.stat__divider {
  width: 1px;
  height: 48px;
  background: var(--border);
  flex-shrink: 0;
}
.hero__scroll-hint {
  position: absolute;
  bottom: -40px;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--muted), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================
   PROBLEM
   ============================================ */
.problem__grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  margin-bottom: 40px;
}
.problem__card {
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--dark-3);
  transition: border-color var(--transition);
}
.problem__card:hover { border-color: var(--border-2); }
.problem__card--pressure { border-top: 3px solid var(--amber); }
.problem__card--duty { border-top: 3px solid var(--red); }
.problem__card-icon {
  width: 44px; height: 44px;
  margin-bottom: 20px;
  color: var(--muted);
}
.problem__card-icon svg { width: 100%; height: 100%; }
.problem__card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--white);
}
.problem__card ul { display: flex; flex-direction: column; gap: 10px; }
.problem__card li {
  font-size: 14px;
  color: #aaa;
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}
.problem__card li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--muted);
}
.problem__vs {
  display: flex;
  align-items: center;
  justify-content: center;
}
.vs-circle {
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 1px solid var(--border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.05em;
  background: var(--dark-3);
}
.problem__resolution {
  text-align: center;
  padding: 28px 40px;
  background: rgba(200,169,110,0.06);
  border: 1px solid rgba(200,169,110,0.2);
  border-radius: var(--radius-lg);
}
.problem__resolution p {
  font-size: 18px;
  color: var(--off-white);
  line-height: 1.6;
}
.problem__resolution strong { color: var(--accent); }

/* ============================================
   PILLARS
   ============================================ */
.pillars {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.pillar {
  padding: 28px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.pillar:hover {
  border-color: var(--border-2);
  background: rgba(255,255,255,0.04);
  transform: translateY(-3px);
}
.pillar--highlight {
  border-color: rgba(200,169,110,0.35);
  background: rgba(200,169,110,0.05);
}
.pillar--highlight:hover { border-color: var(--accent); }
.pillar__num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 16px;
  opacity: 0.7;
}
.pillar__icon {
  width: 36px; height: 36px;
  color: var(--muted);
  margin-bottom: 16px;
}
.pillar__icon svg { width: 100%; height: 100%; }
.pillar h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.pillar__tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(200,169,110,0.15);
  padding: 2px 8px;
  border-radius: 100px;
}
.pillar p {
  font-size: 13px;
  color: #888;
  line-height: 1.6;
}

/* ============================================
   RISK CARDS
   ============================================ */
.risks__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.risk-card {
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--dark-3);
  transition: all var(--transition);
}
.risk-card:hover {
  border-color: var(--border-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.risk-card__icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.risk-card__icon svg { width: 22px; height: 22px; }
.risk-card__icon--red    { background: rgba(224,85,85,0.12);  color: var(--red); }
.risk-card__icon--amber  { background: rgba(224,154,53,0.12); color: var(--amber); }
.risk-card__icon--blue   { background: rgba(74,144,217,0.12); color: var(--blue); }
.risk-card__icon--purple { background: rgba(155,111,212,0.12);color: var(--purple); }
.risk-card__icon--teal   { background: rgba(61,191,184,0.12); color: var(--teal); }
.risk-card__icon--green  { background: rgba(76,175,125,0.12); color: var(--green); }
.risk-card h4 {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
}
.risk-card p { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ============================================
   SERVICES
   ============================================ */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}
.service-card {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  border-color: var(--border-2);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.service-card--featured {
  border-color: rgba(200,169,110,0.4);
  background: rgba(200,169,110,0.04);
  transform: scale(1.02);
}
.service-card--featured:hover { transform: scale(1.02) translateY(-3px); }
.service-card__header {
  padding: 32px 28px 24px;
  border-bottom: 1px solid var(--border);
}
.service-card__tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 12px;
}
.service-card__tag--gold { color: var(--accent); }
.service-card__header h3 {
  font-size: 26px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.service-card__price {
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.service-card__duration {
  font-size: 13px;
  color: var(--muted);
  margin-top: 2px;
}
.service-card__list {
  padding: 24px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.service-card__list li {
  font-size: 14px;
  color: #aaa;
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
}
.service-card__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
}
.service-card .btn {
  margin: 0 28px 28px;
}

/* ============================================
   CERTIFICATION
   ============================================ */
.certify__levels {
  display: flex;
  align-items: center;
  gap: 0;
  justify-content: center;
  margin-bottom: 56px;
  flex-wrap: wrap;
  gap: 16px;
}
.cert-level {
  flex: 1;
  min-width: 220px;
  max-width: 280px;
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--dark-3);
  text-align: center;
  transition: all var(--transition);
}
.cert-level:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.cert-level--bronze { border-top: 3px solid #CD7F32; }
.cert-level--silver { border-top: 3px solid #A8A9AD; }
.cert-level--gold   { border-top: 3px solid #FFD700; }
.cert-level__medal {
  width: 64px; height: 64px;
  margin: 0 auto 20px;
}
.cert-level__medal svg { width: 100%; height: 100%; }
.cert-level h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.cert-level__tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}
.cert-level p { font-size: 14px; color: #888; line-height: 1.6; }
.cert-level__arrow {
  font-size: 24px;
  color: var(--border-2);
  flex-shrink: 0;
  align-self: center;
}
.certify__standards { text-align: center; }
.certify__standards-label {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 500;
}
.standards-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.standard-badge {
  font-size: 12px;
  font-weight: 500;
  color: var(--off-white);
  padding: 7px 16px;
  border: 1px solid var(--border-2);
  border-radius: 100px;
  background: rgba(255,255,255,0.03);
  transition: all var(--transition);
}
.standard-badge:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline__track {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}
.timeline__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}
.timeline__step-num {
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 2px solid var(--border-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--accent);
  background: var(--dark-2);
  flex-shrink: 0;
  transition: all var(--transition);
}
.timeline__step:hover .timeline__step-num {
  border-color: var(--accent);
  background: rgba(200,169,110,0.1);
}
.timeline__step--final .timeline__step-num {
  border-color: var(--accent);
  background: rgba(200,169,110,0.12);
}
.timeline__step-content { max-width: 200px; }
.timeline__step-days {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.timeline__step-content h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.timeline__step-content p { font-size: 13px; color: var(--muted); line-height: 1.6; }
.timeline__connector {
  height: 2px;
  background: linear-gradient(to right, var(--border-2), var(--accent), var(--border-2));
  align-self: 26px;
  margin-top: 26px;
  flex: 1;
  min-width: 20px;
}

/* ============================================
   CONTACT
   ============================================ */
.contact { background: var(--black); }
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact__text .section-title { margin-bottom: 16px; }
.contact__text p {
  font-size: 16px;
  color: #aaa;
  line-height: 1.7;
  margin-bottom: 32px;
}
.contact__trust {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--off-white);
}
.trust-item svg {
  width: 18px; height: 18px;
  color: var(--accent);
  flex-shrink: 0;
}
.contact__form-wrap {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--off-white);
}
.form-group input {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-2);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 15px;
  color: var(--white);
  font-family: var(--font);
  transition: border-color var(--transition), background var(--transition);
  outline: none;
}
.form-group input::placeholder { color: #555; }
.form-group input:focus {
  border-color: var(--accent);
  background: rgba(200,169,110,0.04);
}
.form-note {
  font-size: 12px;
  color: var(--muted);
  text-align: center;
  margin-top: -8px;
}
.form-success {
  display: none;
  text-align: center;
  padding: 40px 20px;
}
.form-success.visible { display: block; }
.form-success__icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(76,175,125,0.15);
  border: 2px solid var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--green);
  margin: 0 auto 20px;
}
.form-success h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.form-success p { font-size: 15px; color: var(--muted); line-height: 1.6; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--dark-2);
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
}
.footer__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer__logo {
  width: 40px; height: 40px;
  object-fit: contain;
  border-radius: 8px;
}
.footer__name {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
}
.footer__tagline {
  font-size: 13px;
  color: var(--muted);
}
.footer__links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  align-items: center;
}
.footer__links a {
  font-size: 14px;
  color: var(--muted);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--white); }
.footer__bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
}
.footer__bottom p {
  font-size: 12px;
  color: #555;
  line-height: 1.6;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .pillars { grid-template-columns: repeat(3, 1fr); }
  .timeline__track {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .timeline__connector {
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, var(--border-2), var(--accent), var(--border-2));
    margin: 0 auto;
    min-width: unset;
  }
  .timeline__step { flex-direction: row; text-align: left; }
  .timeline__step-content { max-width: none; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .hero__headline { font-size: clamp(40px, 10vw, 64px); }
  .hero__stats { flex-direction: column; gap: 20px; padding: 24px; }
  .stat { padding: 0; }
  .stat__divider { width: 100%; height: 1px; }
  .problem__grid { grid-template-columns: 1fr; }
  .problem__vs { display: none; }
  .pillars { grid-template-columns: 1fr 1fr; }
  .risks__grid { grid-template-columns: 1fr 1fr; }
  .services__grid { grid-template-columns: 1fr; }
  .service-card--featured { transform: none; }
  .certify__levels { flex-direction: column; align-items: center; }
  .cert-level__arrow { transform: rotate(90deg); }
  .contact__inner { grid-template-columns: 1fr; gap: 48px; }
  .footer__inner { flex-direction: column; }
  .footer__links { gap: 16px; }
}

@media (max-width: 480px) {
  .pillars { grid-template-columns: 1fr; }
  .risks__grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .contact__form-wrap { padding: 24px; }
}