/* ============================================================
   VAILOR — Redesigned Styles
   Sora font · Precision Tech aesthetic · Mobile-first
   ============================================================ */

/* ============================================================
   0. CUSTOM PROPERTIES
   ============================================================ */
:root {
  /* Brand Colors */
  --primary:        #1e3a5f;
  --primary-light:  #2a5298;
  --secondary:      #4a90e2;
  --accent:         #00d4ff;
  --accent-dim:     rgba(0, 212, 255, 0.18);
  --accent-glow:    rgba(0, 212, 255, 0.35);

  /* Backgrounds */
  --bg-light:   #f4f7fb;
  --bg-white:   #ffffff;
  --bg-dark:    #07111e;
  --bg-dark-2:  #0c1c30;
  --bg-tinted:  #eaf0f9;

  /* Text */
  --text-primary:   #1a2a3d;
  --text-secondary: #3d4f62;  /* Mejorado contraste WCAG AA - antes #556a82 */
  --text-light:     #ffffff;
  --text-muted:     rgba(255,255,255,0.65);

  /* UI */
  --border:       rgba(30, 58, 95, 0.10);
  --border-dark:  rgba(255,255,255,0.08);
  --shadow-sm:    0 1px 4px rgba(7,17,30,0.07), 0 1px 2px rgba(7,17,30,0.04);
  --shadow-md:    0 4px 20px rgba(7,17,30,0.10);
  --shadow-lg:    0 16px 48px rgba(7,17,30,0.14);
  --shadow-card:  0 2px 14px rgba(30,58,95,0.07);
  --shadow-glow:  0 0 40px rgba(0,212,255,0.15);
  --radius-sm:    8px;
  --radius-md:    14px;
  --radius-lg:    22px;
  --radius-xl:    32px;

  /* Layout */
  --container: 1200px;
  --navbar-h:  68px;

  /* Transitions */
  --ease:   cubic-bezier(0.4, 0, 0.2, 1);
  --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --t-fast: 150ms var(--ease);
  --t-base: 260ms var(--ease);
  --t-slow: 420ms var(--ease);
}

/* ============================================================
   1. RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Reveal animations for scroll-triggered elements */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children animations */
[data-stagger] > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}

[data-stagger] > *.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Respect motion preferences */
@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-reveal].revealed,
  [data-stagger] > *,
  [data-stagger] > *.revealed {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: 'Sora', 'Inter', system-ui, sans-serif;
  color: var(--text-primary);
  background: var(--bg-light);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
ul { list-style: none; }
address { font-style: normal; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============================================================
   2. TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4 {
  font-family: 'Sora', sans-serif;
  line-height: 1.15;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5.5vw, 4.2rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.6rem); font-weight: 700; }
h3 { font-size: clamp(1.05rem, 2vw, 1.25rem); font-weight: 600; }
h4 { font-size: 0.95rem; font-weight: 700; letter-spacing: 0; }

p { line-height: 1.75; }

.gradient-text {
  background: linear-gradient(130deg, var(--secondary) 0%, var(--accent) 60%, #7de8ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================================
   3. LAYOUT HELPERS
   ============================================================ */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (min-width: 768px) { .container { padding: 0 2rem; } }

.section { padding: 5.5rem 0; }
.section--dark {
  background: var(--bg-dark);
  color: var(--text-light);
}
.section--tinted { background: var(--bg-tinted); }

.hide-mobile { display: none; }
@media (min-width: 768px) { .hide-mobile { display: inline; } }

/* ============================================================
   4. NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--navbar-h);
  background: transparent;
  transition: background var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(248, 251, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-color: rgba(30,58,95,0.08);
  box-shadow: 0 1px 24px rgba(7,17,30,0.08);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar__logo { display: flex; align-items: center; }
.logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transition: filter var(--t-base);
}

.navbar.scrolled .logo-img { filter: none; }

.navbar__nav { display: none; }
.navbar__links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-link {
  padding: 0.45rem 0.85rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  border-radius: var(--radius-sm);
  transition: color var(--t-fast), background var(--t-fast);
}

.navbar.scrolled .nav-link { color: var(--text-primary); }
.nav-link:hover { color: var(--primary); background: var(--bg-tinted); }
.navbar:not(.scrolled) .nav-link:hover { color: var(--accent); background: rgba(255,255,255,0.07); }

.nav-link--cta {
  background: var(--accent);
  color: var(--bg-dark) !important;
  padding: 0.5rem 1.15rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  margin-left: 0.5rem;
  transition: background var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
}

.nav-link--cta:hover {
  background: #33ddff;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0,212,255,0.35);
  color: var(--bg-dark) !important;
}

/* Hamburger */
.navbar__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  padding: 8px;
  border-radius: var(--radius-sm);
  transition: background var(--t-fast);
}

.navbar__hamburger:hover { background: rgba(255,255,255,0.08); }
.navbar.scrolled .navbar__hamburger:hover { background: var(--bg-tinted); }

.navbar__hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: rgba(255,255,255,0.9);
  border-radius: 2px;
  transition: transform var(--t-base), opacity var(--t-base);
  transform-origin: center;
}

.navbar.scrolled .navbar__hamburger span { background: var(--primary); }
.navbar__hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.navbar__hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.navbar__nav.open {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: var(--navbar-h);
  left: 0; right: 0;
  background: rgba(248,251,255,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 1rem 1.25rem 1.5rem;
  box-shadow: var(--shadow-md);
  animation: slideDown var(--t-slow) var(--ease);
}

.navbar__nav.open .navbar__links {
  flex-direction: column;
  align-items: stretch;
  gap: 0.25rem;
}

.navbar__nav.open .nav-link {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  color: var(--text-primary);
  border-radius: var(--radius-sm);
}

.navbar__nav.open .nav-link--cta {
  margin: 0.5rem 0 0;
  text-align: center;
  border-radius: var(--radius-md);
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (min-width: 900px) {
  .navbar__nav { display: flex; }
  .navbar__hamburger { display: none; }
}

/* ============================================================
   5. BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.85rem;
  border-radius: 50px;
  font-family: 'Sora', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  transition: all var(--t-base);
  white-space: nowrap;
  cursor: pointer;
}

.btn--primary {
  background: linear-gradient(135deg, #00d4ff 0%, #00b8e6 100%);
  color: #ffffff;
  box-shadow: 0 6px 28px rgba(0,212,255,0.45);
  position: relative;
  overflow: hidden;
  padding: 1rem 2.25rem;  /* Más generoso */
  font-weight: 600;
}

.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 30%, rgba(255,255,255,0.08) 100%);
  opacity: 0;
  transition: opacity var(--t-base);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(0,212,255,0.55);
}

.btn--primary:hover::after { opacity: 1; }
.btn--primary:active { transform: translateY(0); }

.btn--outline {
  border: 1.5px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.75);
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(8px);
  font-weight: 500;
}

.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(0,212,255,0.07);
  transform: translateY(-2px);
}

.btn--outline-dark {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
}

.btn--outline-dark:hover {
  background: var(--primary);
  color: var(--text-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--full { width: 100%; justify-content: center; }

/* ============================================================
   6. SECTION HEADERS
   ============================================================ */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.9rem;
  background: linear-gradient(135deg, rgba(0,212,255,0.12), rgba(74,144,226,0.08));
  color: var(--secondary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: 50px;
  margin-bottom: 1rem;
  border: 1px solid rgba(0,212,255,0.25);
}

.section-tag::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.section-tag--light {
  background: rgba(255,255,255,0.08);
  color: var(--accent);
  border-color: rgba(255,255,255,0.15);
}

.section-tag--light::before { background: var(--accent); }

.section-title { margin-bottom: 1rem; }
.section-title--light { color: var(--text-light); }
.section-sub { color: var(--text-secondary); font-size: 1.05rem; }
.section-sub--light { color: var(--text-muted); }

/* ============================================================
   7. HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--bg-dark);
  overflow: hidden;
  padding-top: var(--navbar-h);
}

/* Dot grid background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(0,212,255,0.14) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
  z-index: 0;
}

/* Orbs */
.hero__bg-orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
}

.orb--1 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(0,86,168,0.5), transparent 65%);
  top: -250px; left: -200px;
  opacity: 0.7;
}

.orb--2 {
  width: 450px; height: 450px;
  background: radial-gradient(circle, rgba(0,212,255,0.25), transparent 65%);
  bottom: -150px; right: 5%;
  opacity: 1;
}

.orb--3 {
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(74,144,226,0.2), transparent 65%);
  top: 45%; left: 50%;
  transform: translateX(-50%);
  opacity: 1;
}

/* Hero inner */
.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
  padding: 5rem 1.25rem 6rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 960px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    padding: 6rem 2rem 7rem;
  }
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.9rem 0.35rem 0.6rem;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.25);
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.02em;
  margin-bottom: 1.5rem;
}

.badge::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse-dot 2.5s ease-in-out infinite;
  flex-shrink: 0;
}

.hero__headline {
  color: var(--text-light);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  margin-bottom: 1.5rem;
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-weight: 800;
}

.hero__sub {
  color: var(--text-muted);
  font-size: clamp(1rem, 2vw, 1.15rem);
  margin-bottom: 2.25rem;
  line-height: 1.75;
  font-weight: 400;
  max-width: 480px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero__note {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: rgba(255,255,255,0.4);
  font-size: 0.82rem;
}

/* ---- Hero Visual (Agent Grid) ---- */
.hero__visual { display: flex; justify-content: center; }

.agent-grid {
  position: relative;
  width: 320px; height: 320px;
  flex-shrink: 0;
}

@media (min-width: 960px) {
  .agent-grid { width: 400px; height: 400px; }
}

/* Ring behind the grid */
.agent-grid::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 88%; height: 88%;
  border-radius: 50%;
  border: 1px solid rgba(0,212,255,0.1);
  pointer-events: none;
}

.agent-grid::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 62%; height: 62%;
  border-radius: 50%;
  border: 1px dashed rgba(0,212,255,0.12);
  pointer-events: none;
}

.agent-card {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding: 0.9rem 1rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-md);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  font-size: 0.73rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  transition: transform var(--t-base), border-color var(--t-base), box-shadow var(--t-base);
  min-width: 86px;
}

.agent-card:hover {
  border-color: rgba(0,212,255,0.3);
  box-shadow: 0 0 24px rgba(0,212,255,0.08);
}

.agent-card--center {
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  background: linear-gradient(135deg, rgba(0,86,168,0.6), rgba(30,58,95,0.8));
  border-color: rgba(0,212,255,0.3);
  box-shadow: 0 0 40px rgba(0,212,255,0.12), inset 0 1px 0 rgba(255,255,255,0.08);
  padding: 1.1rem 1.3rem;
}

.agent-card--center:hover {
  transform: translate(-50%, -50%) scale(1.04);
}

.agent-card--tl { top: 4%; left: 4%; }
.agent-card--tr { top: 4%; right: 4%; }
.agent-card--bl { bottom: 4%; left: 4%; }
.agent-card--br { bottom: 4%; right: 4%; }

.agent-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(0,212,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
}

.agent-icon--human {
  background: rgba(74,144,226,0.15);
  color: var(--secondary);
}

.agent-label {
  position: absolute;
  bottom: -2.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  white-space: nowrap;
}

.dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #22c55e;
}

.dot--pulse { animation: pulse-dot 2s ease-in-out infinite; }

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  50%       { box-shadow: 0 0 0 5px rgba(34,197,94,0); }
}

/* Connectors */
.connector {
  position: absolute;
  background: linear-gradient(to right, transparent, rgba(0,212,255,0.25), transparent);
  height: 1px;
  animation: connector-pulse 3.5s ease-in-out infinite;
}

.connector--1 { width: 130px; top: 22%; left: 22%; transform: rotate(-40deg); }
.connector--2 { width: 130px; top: 22%; right: 18%; transform: rotate(40deg); animation-delay: 0.5s; }
.connector--3 { width: 130px; bottom: 22%; left: 22%; transform: rotate(40deg); animation-delay: 1s; }
.connector--4 { width: 130px; bottom: 22%; right: 18%; transform: rotate(-40deg); animation-delay: 1.5s; }

@keyframes connector-pulse {
  0%, 100% { opacity: 0.2; }
  50%       { opacity: 0.7; }
}

.pulse-card { animation: card-float 5s ease-in-out infinite; }
.agent-card--tl { animation-delay: 0s; }
.agent-card--tr { animation-delay: 1.2s; }
.agent-card--bl { animation-delay: 2.4s; }
.agent-card--br { animation-delay: 3.6s; }

@keyframes card-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-7px); }
}

/* Hero wave */
.hero__wave {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  line-height: 0;
  z-index: 1;
}
.hero__wave svg { width: 100%; height: 60px; }

/* ============================================================
   8. WHAT IS AGENTIC TALENT
   ============================================================ */
.comparison-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .comparison-grid {
    flex-direction: row;
    align-items: stretch;
    gap: 1.5rem;
  }
}

.comparison-card {
  flex: 1;
  padding: 2rem 2.25rem;
  border-radius: var(--radius-lg);
  width: 100%;
}

.comparison-card--old {
  background: var(--bg-white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.comparison-card--new {
  background: linear-gradient(145deg, var(--primary), var(--primary-light) 70%, #1e5fa8);
  color: var(--text-light);
  box-shadow: 0 12px 40px rgba(30,58,95,0.3);
  position: relative;
  overflow: hidden;
}

.comparison-card--new::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,212,255,0.12), transparent 70%);
  pointer-events: none;
}

.comparison-card__tag {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 0.75rem;
  background: var(--bg-tinted);
  color: var(--text-secondary);
}

.comparison-card__tag--new {
  background: rgba(0,212,255,0.18);
  color: var(--accent);
}

.comparison-card h3 {
  margin-bottom: 1.25rem;
  font-size: 1.15rem;
}

.comparison-card--new h3 { color: var(--text-light); }

.comparison-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.55rem 0;
  font-size: 0.93rem;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}

.comparison-card--new .comparison-list li {
  border-color: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.9);
}

.comparison-list li svg { flex-shrink: 0; margin-top: 3px; }
.comparison-card--old .comparison-list li svg { color: #f87171; }
.comparison-card--new .comparison-list li svg { color: var(--accent); }

.comparison-arrow {
  color: var(--accent);
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

@media (max-width: 767px) { .comparison-arrow { transform: rotate(90deg); } }

/* Benefits Row */
.benefits-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 768px) { .benefits-row { grid-template-columns: repeat(4, 1fr); } }

.benefit-item {
  text-align: center;
  padding: 1.75rem 1rem;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}

.benefit-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(30,58,95,0.1);
  border-color: rgba(0,212,255,0.2);
}

.benefit-icon {
  width: 54px; height: 54px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0,212,255,0.1), rgba(74,144,226,0.08));
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  color: var(--secondary);
}

.benefit-item h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.35rem;
}

.benefit-item p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Highlight Box */
.highlight-box {
  background: linear-gradient(145deg, var(--bg-dark) 0%, var(--bg-dark-2) 100%);
  color: var(--text-light);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2.5rem;
  text-align: center;
  border: 1px solid rgba(0,212,255,0.12);
  position: relative;
  overflow: hidden;
}

.highlight-box::before {
  content: '';
  position: absolute;
  bottom: -40px; right: -40px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,212,255,0.08), transparent 70%);
  pointer-events: none;
}

.highlight-box p {
  font-size: 1.05rem;
  line-height: 1.85;
  color: rgba(255,255,255,0.88);
  position: relative;
}

.highlight-box strong { color: var(--accent); }

/* ============================================================
   8.5. SOCIAL PROOF METRICS
   ============================================================ */
.social-proof {
  padding: 3.5rem 0;
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-dark-2) 100%);
  position: relative;
}

.metrics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

@media (min-width: 768px) {
  .metrics-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
  }
}

.metric {
  position: relative;
  padding: 1.5rem;
}

.metric::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.4;
}

.metric__number {
  font-family: 'Sora', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, #00d4ff, #00b8e6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
  .metric__number {
    font-size: 4rem;
  }
}

.metric__label {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.5;
  max-width: 200px;
  margin: 0 auto;
}

/* ============================================================
   9. PROBLEMS
   ============================================================ */
.problems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 600px) { .problems-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .problems-grid { grid-template-columns: repeat(4, 1fr); } }

.problem-card {
  padding: 1.75rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-md);
  transition: background var(--t-base), border-color var(--t-base),
              transform var(--t-base), box-shadow var(--t-base);
  position: relative;
  overflow: hidden;
}

.problem-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity var(--t-base);
}

.problem-card:hover {
  background: rgba(0,212,255,0.04);
  border-color: rgba(0,212,255,0.18);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2), 0 0 0 1px rgba(0,212,255,0.08);
}

.problem-card:hover::after { opacity: 1; }

.problem-icon {
  width: 48px; height: 48px;
  border-radius: 13px;
  background: rgba(0,212,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  margin-bottom: 1.1rem;
}

.problem-card h3 {
  font-size: 0.93rem;
  font-weight: 700;
  color: rgba(255,255,255,0.95);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.problem-card p {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.65;
}

/* ============================================================
   10. SERVICES
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

@media (min-width: 600px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .services-grid { grid-template-columns: repeat(4, 1fr); } }

.service-card {
  padding: 2rem 1.75rem;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--secondary), var(--accent));
  opacity: 0;
  transition: opacity var(--t-base);
  border-radius: 2px 0 0 2px;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 56px rgba(30,58,95,0.12);
  border-color: rgba(74,144,226,0.18);
}

.service-card:hover::before { opacity: 1; }

.service-card--wide { grid-column: 1 / -1; }

@media (min-width: 960px) {
  .service-card--wide { grid-column: 3 / 5; }
}

.service-card__icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(30,58,95,0.07), rgba(74,144,226,0.08));
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  margin-bottom: 1.25rem;
  transition: background var(--t-base), color var(--t-base);
}

.service-card:hover .service-card__icon {
  background: linear-gradient(135deg, rgba(0,212,255,0.12), rgba(74,144,226,0.12));
  color: var(--secondary);
}

.service-card h3 {
  font-size: 1.05rem;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.service-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 1.1rem;
  line-height: 1.7;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.service-features li {
  font-size: 0.81rem;
  color: var(--text-secondary);
  padding-left: 1rem;
  position: relative;
  line-height: 1.5;
}

.service-features li::before {
  content: '';
  position: absolute;
  left: 0; top: 0.55em;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.services-cta {
  text-align: center;
  padding: 2.5rem;
  background: var(--bg-tinted);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(74,144,226,0.1);
}

.services-cta p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* ============================================================
   11. HOW IT WORKS
   ============================================================ */
.steps-timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
}

@media (min-width: 768px) {
  .steps-timeline { grid-template-columns: repeat(4, 1fr); }
}

.step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 1.5rem 1.5rem 1.5rem 0;
}

@media (min-width: 768px) {
  .step { padding: 0 1.5rem 0 0; align-items: center; }
}

.step__number {
  font-family: 'Sora', sans-serif;
  font-size: 5rem;
  font-weight: 800;
  color: rgba(30,58,95,0.055);
  line-height: 1;
  position: absolute;
  top: -0.5rem; right: 0.5rem;
  z-index: 0;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.05em;
}

@media (min-width: 768px) {
  .step__number {
    position: static;
    font-size: 3.5rem;
    margin-bottom: 0.4rem;
    color: rgba(30,58,95,0.07);
  }
}

.step__connector { display: none; }

@media (min-width: 768px) {
  .step__connector {
    display: block;
    position: absolute;
    top: 70px;
    right: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, var(--secondary), var(--accent));
    opacity: 0.25;
    z-index: 0;
  }
  .step:last-child .step__connector { display: none; }
}

@media (max-width: 767px) {
  .step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 25px;
    top: 100%;
    width: 1px;
    height: 2rem;
    background: linear-gradient(to bottom, rgba(74,144,226,0.4), transparent);
  }
}

.step__content {
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .step__content { text-align: center; }
}

.step__icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex; align-items: center; justify-content: center;
  color: var(--text-light);
  margin-bottom: 1rem;
  box-shadow: 0 6px 20px rgba(30,58,95,0.2);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) { .step__icon { margin: 0 auto 1rem; } }

.step__content h3 {
  font-size: 0.98rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.step__content p {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ============================================================
   12. MANIFESTO
   ============================================================ */
.manifesto {
  position: relative;
  background: #060d18;
  padding: 7rem 0;
  overflow: hidden;
}

/* Large ghost word in background */
.manifesto::before {
  content: 'VAILOR';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Sora', sans-serif;
  font-size: clamp(10rem, 22vw, 20rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.03);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
  z-index: 0;
}

.manifesto__bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }

.manifesto__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
}

.manifesto__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(30,58,95,0.6), transparent 70%);
  top: -200px; right: -100px;
}

.manifesto__orb--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0,212,255,0.08), transparent 70%);
  bottom: -100px; left: -50px;
}

.manifesto__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.manifesto__text {
  border: none;
  margin: 1.75rem 0;
}

.manifesto__text p {
  font-size: clamp(0.95rem, 2.2vw, 1.15rem);
  color: rgba(255,255,255,0.72);
  margin-bottom: 1.1rem;
  font-weight: 400;
  line-height: 1.85;
}

.manifesto__highlight {
  color: var(--text-light) !important;
  font-size: clamp(1.05rem, 2.4vw, 1.35rem) !important;
  font-weight: 600 !important;
  padding: 1.25rem 1.75rem;
  background: rgba(0,212,255,0.05);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 1.75rem 0 !important;
  text-align: left;
}

.manifesto__text strong { color: var(--accent); }
.manifesto__text em {
  font-style: normal;
  color: rgba(255,255,255,0.4);
  font-size: 0.9em;
}

.manifesto__closing {
  font-size: clamp(1.3rem, 3vw, 1.8rem) !important;
  color: var(--text-light) !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em;
  margin-top: 1.75rem !important;
  line-height: 1.4 !important;
}

.manifesto__closing strong { color: var(--accent); }

.manifesto__author {
  display: block;
  margin-top: 2.5rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ============================================================
   13. CONTACT
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1fr 1.6fr; }
}

.contact-info h3 {
  font-size: 1.05rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-white);
  margin-bottom: 0.85rem;
  transition: border-color var(--t-base), box-shadow var(--t-base), transform var(--t-base);
  cursor: pointer;
}

.contact-method:hover {
  border-color: rgba(74,144,226,0.3);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.contact-method--whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  border-color: transparent;
  color: #fff;
}

.contact-method--whatsapp:hover {
  border-color: transparent;
  box-shadow: 0 8px 28px rgba(37,211,102,0.3);
}

.contact-method--static { cursor: default; }
.contact-method--static:hover { transform: none; }

.contact-method__icon {
  width: 40px; height: 40px;
  border-radius: 11px;
  background: rgba(0,0,0,0.06);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.contact-method--whatsapp .contact-method__icon {
  background: rgba(255,255,255,0.15);
}

.contact-method div strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.contact-method div span,
.contact-method div address {
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.contact-method--whatsapp div strong,
.contact-method--whatsapp div span { color: #fff; }
.contact-method--whatsapp div span { opacity: 0.9; }

.contact-social { margin-top: 1.5rem; }
.contact-social p { font-size: 0.83rem; color: var(--text-secondary); margin-bottom: 0.75rem; }

.social-links { display: flex; gap: 0.75rem; }

.social-btn {
  width: 40px; height: 40px;
  border-radius: 11px;
  background: var(--bg-tinted);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  transition: all var(--t-fast);
}

.social-btn:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* Form */
.contact-form-wrap {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: 0 4px 30px rgba(30,58,95,0.07);
}

.form-intro {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 2rem;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(135deg, rgba(0,212,255,0.04), rgba(74,144,226,0.04));
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 500px) {
  .form-row { grid-template-columns: 1fr 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group label span { color: var(--accent); }

.form-group input,
.form-group textarea {
  padding: 0.8rem 1rem;
  border: 1.5px solid rgba(30,58,95,0.12);
  border-radius: var(--radius-md);
  font: inherit;
  font-size: 0.93rem;
  color: var(--text-primary);
  background: var(--bg-light);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  outline: none;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(74,144,226,0.1);
  background: var(--bg-white);
}

.form-group input.error,
.form-group textarea.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239,68,68,0.08);
}

.form-error {
  font-size: 0.76rem;
  color: #ef4444;
  font-weight: 500;
  min-height: 1.1em;
}

.form-footer {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 0.5rem;
}

.form-privacy {
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-align: center;
}

.form-privacy a {
  color: var(--secondary);
  text-decoration: underline;
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 2rem;
  text-align: center;
  color: #16a34a;
  background: rgba(22,163,74,0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(22,163,74,0.18);
}

.form-success strong { font-size: 1.05rem; }
.form-success p { font-size: 0.88rem; color: var(--text-secondary); }

.spin { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   14. FOOTER
   ============================================================ */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.7);
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding: 4.5rem 1.25rem 2.5rem;
}

@media (min-width: 768px) {
  .footer__inner {
    grid-template-columns: 1.3fr 2fr;
    padding: 5rem 2rem 3rem;
  }
}

.footer__logo {
  height: 34px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  margin-bottom: 1rem;
}

.footer__tagline {
  font-size: 0.86rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.42);
  margin-bottom: 1.5rem;
}

.footer__social {
  display: flex;
  gap: 0.65rem;
}

.footer__social a {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.07);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.5);
  transition: all var(--t-fast);
}

.footer__social a:hover {
  background: var(--secondary);
  border-color: var(--secondary);
  color: #fff;
  transform: translateY(-2px);
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 500px) {
  .footer__links { grid-template-columns: repeat(3, 1fr); }
}

.footer__col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.85);
  margin-bottom: 1rem;
}

.footer__col ul { display: flex; flex-direction: column; gap: 0.5rem; }

.footer__col a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.42);
  transition: color var(--t-fast);
}

.footer__col a:hover { color: var(--accent); }

.footer__contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.83rem;
  color: rgba(255,255,255,0.42);
}

.footer__contact-list li svg { flex-shrink: 0; margin-top: 2px; opacity: 0.55; }
.footer__contact-list a { color: rgba(255,255,255,0.42); transition: color var(--t-fast); }
.footer__contact-list a:hover { color: var(--accent); }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 1.25rem;
}

.footer__bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  text-align: center;
}

@media (min-width: 600px) {
  .footer__bottom-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__bottom p,
.footer__bottom a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
}

.footer__bottom a:hover { color: var(--accent); }

/* ============================================================
   15. WHATSAPP FLOATING BUTTON
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 900;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #1aaf55);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(37,211,102,0.45);
  transition: transform var(--t-base), box-shadow var(--t-base);
  animation: whatsapp-in 0.6s var(--spring) 1s both;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 36px rgba(37,211,102,0.55);
}

.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,211,102,0.3), transparent 70%);
  animation: whatsapp-pulse 2.5s ease-in-out 2s infinite;
}

@keyframes whatsapp-in {
  from { opacity: 0; transform: scale(0.4) translateY(20px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes whatsapp-pulse {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50%       { transform: scale(1.5); opacity: 0; }
}

.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  background: var(--bg-dark);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 0.8rem;
  border-radius: 50px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-base), transform var(--t-base);
  box-shadow: var(--shadow-sm);
}

.whatsapp-float__tooltip::after {
  content: '';
  position: absolute;
  left: 100%; top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left-color: var(--bg-dark);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* ============================================================
   16. SCROLL TO TOP
   ============================================================ */
.scroll-top {
  position: fixed;
  bottom: 5.5rem;
  right: 1.75rem;
  z-index: 890;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: var(--bg-white);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  transition: all var(--t-base);
  opacity: 0;
  transform: translateY(10px);
}

.scroll-top:not([hidden]) {
  opacity: 1;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ============================================================
   17. REVEAL ANIMATIONS
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="400"] { transition-delay: 0.4s; }

/* ============================================================
   18. ACCESSIBILITY
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   19. PRINT
   ============================================================ */
@media print {
  .navbar, .whatsapp-float, .scroll-top { display: none !important; }
  .hero { min-height: auto; }
}