@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

@layer base, layout, components, utilities;

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

  :root {
    --color-bg: #f5f0e8;
    --color-bg-alt: #ede8de;
    --color-surface: #faf7f2;
    --color-surface-2: #f0ebe0;
    --color-primary: #2d4a3e;
    --color-primary-light: #3d6454;
    --color-primary-dark: #1e3229;
    --color-secondary: #c17f3a;
    --color-secondary-light: #d4954f;
    --color-secondary-dark: #a06628;
    --color-accent: #e8b86d;
    --color-accent-soft: #f2d4a0;
    --color-text: #1c2b25;
    --color-text-muted: #5a6b62;
    --color-text-light: #8a9e93;
    --color-border: #d4cfc4;
    --color-border-light: #e8e3d8;
    --color-white: #fdfcfa;
    --color-whatsapp: #25d366;
    --color-whatsapp-dark: #1aad52;

    --gradient-hero: linear-gradient(135deg, #1e3229 0%, #2d4a3e 40%, #3d5c4a 70%, #4a6b55 100%);
    --gradient-warm: linear-gradient(135deg, #c17f3a 0%, #e8b86d 100%);
    --gradient-surface: linear-gradient(160deg, #faf7f2 0%, #f0ebe0 100%);
    --gradient-card: linear-gradient(145deg, rgba(250,247,242,0.9) 0%, rgba(240,235,224,0.7) 100%);
    --gradient-accent: linear-gradient(135deg, #c17f3a 0%, #e8b86d 50%, #c17f3a 100%);

    --shadow-sm: 0 1px 3px rgba(30,50,41,0.08), 0 1px 2px rgba(30,50,41,0.04);
    --shadow-md: 0 4px 12px rgba(30,50,41,0.10), 0 2px 6px rgba(30,50,41,0.06), 0 0 0 1px rgba(30,50,41,0.03);
    --shadow-lg: 0 12px 32px rgba(30,50,41,0.13), 0 4px 12px rgba(30,50,41,0.08), 0 0 0 1px rgba(30,50,41,0.04);
    --shadow-xl: 0 24px 56px rgba(30,50,41,0.16), 0 8px 20px rgba(30,50,41,0.10), 0 0 0 1px rgba(30,50,41,0.05);
    --shadow-glow: 0 0 24px rgba(193,127,58,0.25), 0 4px 16px rgba(193,127,58,0.15);
    --shadow-glow-green: 0 0 24px rgba(45,74,62,0.30), 0 4px 16px rgba(45,74,62,0.18);
    --shadow-card-hover: 0 20px 48px rgba(30,50,41,0.18), 0 6px 16px rgba(193,127,58,0.12), 0 0 0 1px rgba(193,127,58,0.10);

    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --space-20: 80px;
    --space-24: 96px;
    --space-32: 128px;

    --font-heading: 'General Sans', 'Inter', system-ui, sans-serif;
    --font-body: 'Inter', system-ui, sans-serif;

    --text-xs: clamp(0.7rem, 1.5vw, 0.75rem);
    --text-sm: clamp(0.8rem, 1.8vw, 0.875rem);
    --text-base: clamp(0.9rem, 2vw, 1rem);
    --text-lg: clamp(1rem, 2.2vw, 1.125rem);
    --text-xl: clamp(1.1rem, 2.5vw, 1.25rem);
    --text-2xl: clamp(1.2rem, 3vw, 1.5rem);
    --text-3xl: clamp(1.5rem, 3.5vw, 1.875rem);
    --text-4xl: clamp(1.8rem, 4.5vw, 2.25rem);
    --text-5xl: clamp(2.2rem, 5.5vw, 3rem);
    --text-6xl: clamp(2.8rem, 7vw, 4rem);
    --text-hero: clamp(2.5rem, 8vw, 5rem);

    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 350ms cubic-bezier(0.34, 1.56, 0.64, 1);

    --nav-height: 72px;
    --container-max: 1200px;
    --container-narrow: 800px;
    --container-wide: 1400px;
  }

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

  body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: -0.02em;
  }

  a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
  a:hover { color: var(--color-secondary); }

  img { max-inline-size: 100%; block-size: auto; display: block; }

  ul, ol { list-style: none; }

  button, input, textarea, select {
    font-family: inherit;
    font-size: inherit;
  }

  ::selection {
    background: color-mix(in srgb, var(--color-accent) 30%, transparent);
    color: var(--color-primary-dark);
  }
}

/* NOISE TEXTURE OVERLAY */
.texture-overlay {
  position: relative;
}
.texture-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  pointer-events: none;
  z-index: 1;
  opacity: 0.5;
  mix-blend-mode: multiply;
}

/* GRAIN EFFECT */
.grain {
  position: relative;
  isolation: isolate;
}
.grain::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23g)' opacity='0.06'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 300px 300px;
  pointer-events: none;
  z-index: 0;
  border-radius: inherit;
}
.grain > * { position: relative; z-index: 1; }

/* CONTAINER */
.container {
  inline-size: min(100%, var(--container-max));
  margin-inline: auto;
  padding-inline: var(--space-6);
}
.container--narrow { inline-size: min(100%, var(--container-narrow)); margin-inline: auto; padding-inline: var(--space-6); }
.container--wide { inline-size: min(100%, var(--container-wide)); margin-inline: auto; padding-inline: var(--space-6); }

/* NAVIGATION */
.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  block-size: var(--nav-height);
  z-index: 1000;
  transition: background var(--transition-slow), box-shadow var(--transition-slow), backdrop-filter var(--transition-slow);
}
.nav.scrolled {
  background: rgba(245,240,232,0.92);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: var(--shadow-md);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  block-size: 100%;
  gap: var(--space-6);
  margin-top: 10px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo img, .nav-logo svg { block-size: 36px; inline-size: auto; }
.nav-logo-text {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.03em;
  transition: color var(--transition-fast);
}
.nav.scrolled .nav-logo-text { color: var(--color-primary-dark); }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}
.nav-links a {
  display: block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(253,252,250,0.85);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.nav.scrolled .nav-links a { color: var(--color-text-muted); }
.nav-links a:hover {
  color: var(--color-accent);
  background: rgba(232,184,109,0.12);
}
.nav.scrolled .nav-links a:hover { color: var(--color-primary); background: rgba(45,74,62,0.08); }

.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
  transition: all var(--transition-fast);
}
.nav.scrolled .lang-switcher {
  background: rgba(45,74,62,0.08);
  border-color: rgba(45,74,62,0.15);
}
.lang-btn {
  font-size: var(--text-xs);
  font-weight: 600;
  color: rgba(253,252,250,0.7);
  text-decoration: none;
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.nav.scrolled .lang-btn { color: var(--color-text-muted); }
.lang-btn.active {
  color: var(--color-accent);
  background: rgba(232,184,109,0.18);
}
.nav.scrolled .lang-btn.active { color: var(--color-primary); background: rgba(45,74,62,0.12); }
.lang-btn:hover { color: var(--color-accent) !important; }
.lang-divider {
  color: rgba(253,252,250,0.3);
  font-size: var(--text-xs);
  user-select: none;
}
.nav.scrolled .lang-divider { color: var(--color-border); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: var(--gradient-warm);
  color: var(--color-white) !important;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  box-shadow: var(--shadow-glow);
  transition: all var(--transition-base);
  white-space: nowrap;
}
.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(193,127,58,0.35);
  color: var(--color-white) !important;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  inline-size: 44px;
  block-size: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.nav-hamburger:hover { background: rgba(255,255,255,0.1); }
.nav-hamburger span {
  display: block;
  inline-size: 22px;
  block-size: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-base);
  transform-origin: center;
}
.nav.scrolled .nav-hamburger span { background: var(--color-primary); }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  position: fixed;
  inset-block-start: var(--nav-height);
  inset-inline: 0;
  background: var(--color-surface);
  padding: var(--space-6);
  box-shadow: var(--shadow-xl);
  transform: translateY(-110%);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
  z-index: 999;
  border-block-end: 1px solid var(--color-border);
}
.nav-mobile.open { transform: translateY(0); opacity: 1; }
.nav-mobile-links { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.nav-mobile-links a {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.nav-mobile-links a:hover { background: var(--color-surface-2); color: var(--color-primary); }
.nav-mobile-lang {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-block-start: var(--space-4);
  margin-block-start: var(--space-4);
  border-block-start: 1px solid var(--color-border);
}

/* HERO */
.hero {
  position: relative;
  min-block-size: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: var(--space-32);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: 0;
}
.hero-bg-animated {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    #1e3229 0%,
    #2d4a3e 25%,
    #3d5c4a 50%,
    #2a4840 75%,
    #1e3229 100%
  );
  background-size: 400% 400%;
  animation: heroGradient 12s ease infinite;
  z-index: 0;
}
@keyframes heroGradient {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.hero-grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.45;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23g)' opacity='0.08'/%3E%3C/svg%3E");
  background-size: 400px 400px;
  pointer-events: none;
  mix-blend-mode: overlay;
}
.hero-orbs {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
}
.hero-orb-1 {
  inline-size: 500px;
  block-size: 500px;
  background: radial-gradient(circle, #c17f3a, transparent);
  inset-block-start: -100px;
  inset-inline-end: -100px;
  animation: orbFloat1 8s ease-in-out infinite;
}
.hero-orb-2 {
  inline-size: 400px;
  block-size: 400px;
  background: radial-gradient(circle, #e8b86d, transparent);
  inset-block-end: -80px;
  inset-inline-start: -80px;
  animation: orbFloat2 10s ease-in-out infinite;
}
.hero-orb-3 {
  inline-size: 300px;
  block-size: 300px;
  background: radial-gradient(circle, #3d6454, transparent);
  inset-block-start: 50%;
  inset-inline-start: 50%;
  transform: translate(-50%, -50%);
  animation: orbFloat3 7s ease-in-out infinite;
}
@keyframes orbFloat1 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(-30px,20px)} }
@keyframes orbFloat2 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(20px,-30px)} }
@keyframes orbFloat3 { 0%,100%{transform:translate(-50%,-50%) scale(1)} 50%{transform:translate(-50%,-50%) scale(1.15)} }

.hero-content {
  position: relative;
  z-index: 2;
  max-inline-size: 760px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(232,184,109,0.15);
  border: 1px solid rgba(232,184,109,0.3);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--color-accent);
  font-weight: 500;
  margin-block-end: var(--space-6);
  backdrop-filter: blur(8px);
  letter-spacing: 0.03em;
}
.hero-badge i { font-size: 0.9em; }
.hero-title {
  font-size: var(--text-hero);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.05;
  margin-block-end: var(--space-6);
  letter-spacing: -0.03em;
}
.hero-title .accent {
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: var(--text-xl);
  color: rgba(253,252,250,0.78);
  line-height: 1.6;
  margin-block-end: var(--space-10);
  max-inline-size: 600px;
  font-weight: 400;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}
.hero-scroll {
  position: absolute;
  inset-block-end: var(--space-10);
  inset-inline-start: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(253,252,250,0.5);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}
.hero-scroll i { font-size: 1.2em; }
@keyframes scrollBounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-full);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: all var(--transition-base);
  white-space: nowrap;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--transition-fast);
}
.btn:hover::after { background: rgba(255,255,255,0.08); }

.btn-primary {
  background: var(--gradient-warm);
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(193,127,58,0.40);
  color: var(--color-white);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(253,252,250,0.35);
  backdrop-filter: blur(8px);
}
.btn-outline:hover {
  border-color: rgba(253,252,250,0.65);
  background: rgba(253,252,250,0.08);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-glow-green);
}
.btn-dark:hover {
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(45,74,62,0.40);
  color: var(--color-white);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #1aad52);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(37,211,102,0.30);
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.45);
  color: var(--color-white);
}

.btn-lg { padding: var(--space-4) var(--space-10); font-size: var(--text-lg); }
.btn-sm { padding: var(--space-2) var(--space-5); font-size: var(--text-sm); }

/* SECTIONS */
.section {
  padding-block: var(--space-24);
}
.section-sm { padding-block: var(--space-16); }
.section-lg { padding-block: var(--space-32); }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  background: color-mix(in srgb, var(--color-secondary) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-secondary) 25%, transparent);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-block-end: var(--space-4);
}
.section-heading {
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-primary-dark);
  margin-block-end: var(--space-4);
  line-height: 1.15;
  letter-spacing: -0.025em;
}
.section-subheading {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-inline-size: 600px;
  margin-block-end: var(--space-12);
}
.section-header { margin-block-end: var(--space-12); }
.section-header.centered { text-align: center; }
.section-header.centered .section-subheading { margin-inline: auto; }

/* CARDS */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--color-secondary) 30%, transparent);
}
.card-grain::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23g)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 300px;
  pointer-events: none;
  border-radius: inherit;
  z-index: 0;
}
.card-grain > * { position: relative; z-index: 1; }

/* SERVICE CARDS */
.service-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: var(--space-6);
}
.service-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  overflow: hidden;
  transition: all var(--transition-slow);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.service-card::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  block-size: 3px;
  background: var(--gradient-warm);
  transform: scaleX(0);
  transition: transform var(--transition-base);
  transform-origin: left;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--color-secondary) 25%, transparent);
}
.service-card-header {
  padding: var(--space-8);
  padding-block-end: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}
.service-card-icon {
  inline-size: 52px;
  block-size: 52px;
  border-radius: var(--radius-md);
  background: var(--gradient-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.3rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-glow);
  transition: transform var(--transition-spring);
}
.service-card:hover .service-card-icon { transform: scale(1.1) rotate(-3deg); }
.service-card-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-block-end: var(--space-1);
}
.service-card-body {
  padding: var(--space-4) var(--space-8);
  padding-block-end: 0;
}
.service-card-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}
.service-card-expand {
  padding: var(--space-4) var(--space-8) var(--space-8);
  max-block-size: 0;
  overflow: hidden;
  transition: max-block-size var(--transition-slow), opacity var(--transition-slow);
  opacity: 0;
}
.service-card.expanded .service-card-expand { max-block-size: 400px; opacity: 1; }
.service-card-expand-inner {
  padding-block-start: var(--space-4);
  border-block-start: 1px solid var(--color-border-light);
}
.service-card-expand ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.service-card-expand li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.service-card-expand li::before {
  content: '';
  inline-size: 6px;
  block-size: 6px;
  border-radius: 50%;
  background: var(--color-secondary);
  margin-block-start: 8px;
  flex-shrink: 0;
}
.service-card-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  font-size: var(--text-sm);
  color: var(--color-secondary);
  font-weight: 500;
  background: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: start;
}
.service-card-toggle i { transition: transform var(--transition-base); }
.service-card.expanded .service-card-toggle i { transform: rotate(180deg); }

/* ACCORDION */
.accordion { display: flex; flex-direction: column; gap: var(--space-3); }
.accordion-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}
.accordion-item.open {
  box-shadow: var(--shadow-md);
  border-color: color-mix(in srgb, var(--color-secondary) 30%, transparent);
}
.accordion-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  cursor: pointer;
  background: none;
  border: none;
  inline-size: 100%;
  text-align: start;
  transition: background var(--transition-fast);
}
.accordion-trigger:hover { background: color-mix(in srgb, var(--color-secondary) 5%, transparent); }
.accordion-icon {
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: all var(--transition-base);
}
.accordion-item.open .accordion-icon {
  background: var(--gradient-warm);
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
}
.accordion-title {
  flex: 1;
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-primary-dark);
}
.accordion-chevron {
  inline-size: 24px;
  block-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}
.accordion-item.open .accordion-chevron { transform: rotate(180deg); color: var(--color-secondary); }
.accordion-body {
  max-block-size: 0;
  overflow: hidden;
  transition: max-block-size var(--transition-slow);
}
.accordion-item.open .accordion-body { max-block-size: 600px; }
.accordion-content {
  padding: 0 var(--space-6) var(--space-6);
  padding-inline-start: calc(var(--space-6) + 44px + var(--space-4));
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.7;
}

/* TIMELINE */
.timeline {
  position: relative;
  padding-block: var(--space-8);
}
.timeline::before {
  content: '';
  position: absolute;
  inset-block: 0;
  inset-inline-start: 50%;
  inline-size: 2px;
  background: linear-gradient(to bottom, transparent, var(--color-border), var(--color-secondary), var(--color-border), transparent);
  transform: translateX(-50%);
}
.timeline-item {
  display: grid;
  grid-template-columns: 1fr 60px 1fr;
  gap: 0;
  margin-block-end: var(--space-12);
  align-items: start;
}
.timeline-item:nth-child(odd) .timeline-content { grid-column: 1; text-align: end; padding-inline-end: var(--space-10); }
.timeline-item:nth-child(odd) .timeline-empty { grid-column: 3; }
.timeline-item:nth-child(even) .timeline-content { grid-column: 3; text-align: start; padding-inline-start: var(--space-10); }
.timeline-item:nth-child(even) .timeline-empty { grid-column: 1; }
.timeline-dot {
  grid-column: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block-start: var(--space-4);
}
.timeline-dot-inner {
  inline-size: 48px;
  block-size: 48px;
  border-radius: 50%;
  background: var(--gradient-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.1rem;
  box-shadow: var(--shadow-glow);
  position: relative;
  z-index: 1;
  transition: transform var(--transition-spring);
}
.timeline-item:hover .timeline-dot-inner { transform: scale(1.15); }
.timeline-content {
  padding-block: var(--space-4);
}
.timeline-step {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-block-end: var(--space-2);
}
.timeline-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-block-end: var(--space-3);
}
.timeline-text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* FEATURE GRID */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: var(--space-6);
}
.feature-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
}
.feature-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--color-secondary) 25%, transparent);
}
.feature-icon {
  inline-size: 48px;
  block-size: 48px;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-secondary) 12%, var(--color-surface));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  font-size: 1.2rem;
  transition: all var(--transition-spring);
}
.feature-item:hover .feature-icon {
  background: var(--gradient-warm);
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
  transform: scale(1.1);
}
.feature-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-primary-dark);
}
.feature-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* WHATSAPP MOCKUP */
.whatsapp-mockup {
  background: #e5ddd5;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  max-inline-size: 380px;
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}
.whatsapp-mockup::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300' opacity='0.05'%3E%3Cpath d='M50 50 L250 50 L250 250 L50 250 Z' fill='none' stroke='%23000' stroke-width='0.5'/%3E%3C/svg%3E");
  pointer-events: none;
}
.whatsapp-header {
  background: #075e54;
  margin: calc(-1 * var(--space-6));
  margin-block-end: var(--space-4);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: white;
}
.whatsapp-avatar {
  inline-size: 36px;
  block-size: 36px;
  border-radius: 50%;
  background: var(--gradient-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: white;
}
.whatsapp-name { font-size: var(--text-sm); font-weight: 600; }
.whatsapp-status { font-size: var(--text-xs); opacity: 0.75; }
.whatsapp-msg {
  background: white;
  border-radius: 0 var(--radius-md) var(--radius-md) var(--radius-md);
  padding: var(--space-3) var(--space-4);
  margin-block-end: var(--space-3);
  max-inline-size: 85%;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  position: relative;
}
.whatsapp-msg::before {
  content: '';
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: -8px;
  border: 8px solid transparent;
  border-block-end-color: white;
  border-block-start: 0;
  border-inline-start: 0;
}
.whatsapp-msg p { font-size: var(--text-sm); color: #303030; line-height: 1.5; margin-block-end: var(--space-1); }
.whatsapp-msg-time { font-size: 10px; color: #8696a0; text-align: end; }
.whatsapp-msg-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  color: #075e54;
  background: rgba(7,94,84,0.08);
  padding: 1px 6px;
  border-radius: 4px;
  margin-block-end: var(--space-1);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* PRICING */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: var(--space-6);
  align-items: start;
}
.pricing-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}
.pricing-card.featured {
  background: var(--gradient-hero);
  border-color: transparent;
  box-shadow: var(--shadow-xl), var(--shadow-glow-green);
  transform: scale(1.03);
}
.pricing-card.featured::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23g)' opacity='0.06'/%3E%3C/svg%3E");
  background-size: 300px;
  pointer-events: none;
  border-radius: inherit;
}
.pricing-card.featured > * { position: relative; z-index: 1; }
.pricing-card:hover:not(.featured) { box-shadow: var(--shadow-card-hover); transform: translateY(-4px); }
.pricing-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--gradient-warm);
  color: white;
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-block-end: var(--space-4);
}
.pricing-plan { font-size: var(--text-2xl); font-weight: 800; margin-block-end: var(--space-2); }
.pricing-card.featured .pricing-plan { color: var(--color-white); }
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin-block-end: var(--space-2);
}
.pricing-currency { font-size: var(--text-xl); font-weight: 600; color: var(--color-secondary); }
.pricing-card.featured .pricing-currency { color: var(--color-accent); }
.pricing-amount { font-size: var(--text-5xl); font-weight: 800; color: var(--color-primary-dark); line-height: 1; }
.pricing-card.featured .pricing-amount { color: var(--color-white); }
.pricing-period { font-size: var(--text-sm); color: var(--color-text-muted); }
.pricing-card.featured .pricing-period { color: rgba(253,252,250,0.65); }
.pricing-desc { font-size: var(--text-sm); color: var(--color-text-muted); margin-block: var(--space-4); line-height: 1.6; }
.pricing-card.featured .pricing-desc { color: rgba(253,252,250,0.75); }
.pricing-divider { block-size: 1px; background: var(--color-border-light); margin-block: var(--space-5); }
.pricing-card.featured .pricing-divider { background: rgba(253,252,250,0.15); }
.pricing-features { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); margin-block-end: var(--space-8); }
.pricing-features li { display: flex; align-items: center; gap: var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }
.pricing-card.featured .pricing-features li { color: rgba(253,252,250,0.80); }
.pricing-features li i { color: var(--color-secondary); font-size: 0.9em; flex-shrink: 0; }
.pricing-card.featured .pricing-features li i { color: var(--color-accent); }

/* SPLIT SECTION */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.split-section.reverse { direction: rtl; }
.split-section.reverse > * { direction: ltr; }
.split-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  position: relative;
}
.split-img img {
  inline-size: 100%;
  block-size: 400px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}
.split-img:hover img { transform: scale(1.03); }
.split-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(45,74,62,0.1), transparent);
  pointer-events: none;
}

/* IMAGE GRID */
.img-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: var(--space-4);
}
.img-grid-main {
  grid-row: span 2;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.img-grid-main img { inline-size: 100%; block-size: 100%; object-fit: cover; min-block-size: 300px; }
.img-grid-side {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: fit-content;
}
.img-grid-side img { inline-size: 100%; block-size: 180px; object-fit: cover; }

/* DARK SECTION */
.section-dark {
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}
.section-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23g)' opacity='0.06'/%3E%3C/svg%3E");
  background-size: 400px;
  pointer-events: none;
}
.section-dark > * { position: relative; z-index: 1; }
.section-dark .section-tag {
  background: rgba(232,184,109,0.15);
  border-color: rgba(232,184,109,0.3);
  color: var(--color-accent);
}
.section-dark .section-heading { color: var(--color-white); }
.section-dark .section-subheading { color: rgba(253,252,250,0.72); }

/* DISCLAIMER BOX */
.disclaimer-box {
  background: color-mix(in srgb, var(--color-primary) 6%, var(--color-surface));
  border: 1px solid color-mix(in srgb, var(--color-primary) 15%, transparent);
  border-inline-start: 3px solid var(--color-secondary);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.disclaimer-box i { color: var(--color-secondary); font-size: 1.1rem; flex-shrink: 0; margin-block-start: 2px; }
.disclaimer-box p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.6; }

/* HOW IT WORKS */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: var(--space-6);
  position: relative;
}
.step-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-slow);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.step-card:hover { box-shadow: var(--shadow-card-hover); transform: translateY(-5px); }
.step-number {
  inline-size: 56px;
  block-size: 56px;
  border-radius: 50%;
  background: var(--gradient-warm);
  color: white;
  font-size: var(--text-xl);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-block-end: var(--space-5);
  box-shadow: var(--shadow-glow);
}
.step-icon {
  font-size: 1.8rem;
  color: var(--color-secondary);
  margin-block-end: var(--space-4);
}
.step-title { font-size: var(--text-lg); font-weight: 700; color: var(--color-primary-dark); margin-block-end: var(--space-3); }
.step-text { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.65; }

/* CALCULATOR */
.calc-container {
  background: var(--color-surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-light);
  max-inline-size: 760px;
  margin-inline: auto;
}
.calc-form { display: flex; flex-direction: column; gap: var(--space-6); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary-dark);
  letter-spacing: 0.01em;
}
.form-input, .form-select, .form-textarea {
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: var(--text-base);
  transition: all var(--transition-fast);
  outline: none;
  inline-size: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-secondary) 15%, transparent);
  background: var(--color-surface);
}
.form-textarea { resize: vertical; min-block-size: 120px; line-height: 1.6; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-checkbox-wrapper {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}
.form-checkbox {
  inline-size: 20px;
  block-size: 20px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-xs);
  background: var(--color-bg);
  cursor: pointer;
  flex-shrink: 0;
  margin-block-start: 2px;
  appearance: none;
  -webkit-appearance: none;
  transition: all var(--transition-fast);
  position: relative;
}
.form-checkbox:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.form-checkbox:checked::after {
  content: '';
  position: absolute;
  inset-block-start: 3px;
  inset-inline-start: 6px;
  inline-size: 5px;
  block-size: 9px;
  border: 2px solid white;
  border-block-start: 0;
  border-inline-start: 0;
  transform: rotate(45deg);
}
.form-checkbox-label { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; }
.form-checkbox-label a { color: var(--color-secondary); text-decoration: underline; }

/* CALC RESULT */
.calc-result {
  background: var(--color-surface-2);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  margin-block-start: var(--space-4);
  display: none;
}
.calc-result.visible { display: block; }
.calc-result-title { font-size: var(--text-lg); font-weight: 700; color: var(--color-primary-dark); margin-block-end: var(--space-4); }
.calc-result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.calc-result-item { display: flex; flex-direction: column; gap: var(--space-1); }
.calc-result-label { font-size: var(--text-xs); color: var(--color-text-light); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.calc-result-value { font-size: var(--text-2xl); font-weight: 800; color: var(--color-primary-dark); }
.calc-result-note { font-size: var(--text-xs); color: var(--color-text-light); margin-block-start: var(--space-4); line-height: 1.5; }

/* RANKING TABLE */
.ranking-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border-light);
}
.ranking-table {
  inline-size: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
}
.ranking-table th {
  padding: var(--space-4) var(--space-5);
  text-align: start;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--color-surface-2);
  border-block-end: 2px solid var(--color-border);
  white-space: nowrap;
}
.ranking-table td {
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text);
  border-block-end: 1px solid var(--color-border-light);
  transition: background var(--transition-fast);
}
.ranking-table tr:hover td { background: color-mix(in srgb, var(--color-secondary) 4%, var(--color-surface)); }
.ranking-table tr:last-child td { border-block-end: none; }
.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 28px;
  block-size: 28px;
  border-radius: 50%;
  font-size: var(--text-xs);
  font-weight: 700;
}
.rank-badge.cat-a { background: color-mix(in srgb, var(--color-secondary) 15%, transparent); color: var(--color-secondary-dark); }
.rank-badge.cat-b { background: color-mix(in srgb, var(--color-primary) 12%, transparent); color: var(--color-primary); }
.status-pill {
  display: inline-block;
  padding: 2px var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
}
.status-active { background: rgba(37,211,102,0.12); color: #1aad52; }
.status-info { background: rgba(45,74,62,0.10); color: var(--color-primary); }
.status-warn { background: rgba(193,127,58,0.12); color: var(--color-secondary-dark); }

/* CONTACT */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-12);
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: var(--space-6); }
.contact-info-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.contact-info-icon {
  inline-size: 44px;
  block-size: 44px;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-secondary) 12%, var(--color-surface));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  font-size: 1rem;
  flex-shrink: 0;
  transition: all var(--transition-spring);
}
.contact-info-item:hover .contact-info-icon {
  background: var(--gradient-warm);
  color: white;
  box-shadow: var(--shadow-glow);
  transform: scale(1.08);
}
.contact-info-label { font-size: var(--text-xs); font-weight: 600; color: var(--color-text-light); text-transform: uppercase; letter-spacing: 0.08em; margin-block-end: var(--space-1); }
.contact-info-value { font-size: var(--text-base); color: var(--color-text); font-weight: 500; }
.contact-map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  block-size: 260px;
  margin-block-start: var(--space-6);
}
.contact-map iframe { inline-size: 100%; block-size: 100%; border: none; display: block; }
.contact-form-card {
  background: var(--color-surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-border-light);
}

/* FOOTER */
.footer {
  background: var(--color-primary-dark);
  color: rgba(253,252,250,0.75);
  padding-block: var(--space-16) var(--space-8);
  position: relative;
  overflow: hidden;
}
.footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23g)' opacity='0.05'/%3E%3C/svg%3E");
  background-size: 400px;
  pointer-events: none;
}
.footer > * { position: relative; z-index: 1; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-block-end: var(--space-12);
}
.footer-brand { display: flex; flex-direction: column; gap: var(--space-4); }
.footer-logo { display: flex; align-items: center; gap: var(--space-3); }
.footer-logo-text {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.02em;
}
.footer-tagline { font-size: var(--text-sm); line-height: 1.65; max-inline-size: 280px; }
.footer-heading {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-block-end: var(--space-5);
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-links a {
  font-size: var(--text-sm);
  color: rgba(253,252,250,0.65);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.footer-links a:hover { color: var(--color-accent); }
.footer-contact-item { display: flex; align-items: center; gap: var(--space-3); font-size: var(--text-sm); color: rgba(253,252,250,0.65); margin-block-end: var(--space-3); }
.footer-contact-item i { color: var(--color-accent); inline-size: 16px; flex-shrink: 0; }
.footer-divider { block-size: 1px; background: rgba(253,252,250,0.1); margin-block-end: var(--space-8); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.footer-copy { font-size: var(--text-xs); color: rgba(253,252,250,0.45); }
.footer-legal { display: flex; gap: var(--space-5); flex-wrap: wrap; }
.footer-legal a { font-size: var(--text-xs); color: rgba(253,252,250,0.45); transition: color var(--transition-fast); }
.footer-legal a:hover { color: var(--color-accent); }

/* PAGE HERO (inner pages) */
.page-hero {
  padding-block: var(--space-32) var(--space-20);
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23g)' opacity='0.07'/%3E%3C/svg%3E");
  background-size: 400px;
  pointer-events: none;
}
.page-hero > * { position: relative; z-index: 1; }
.page-hero-title {
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--color-white);
  margin-block-end: var(--space-4);
  letter-spacing: -0.03em;
}
.page-hero-sub { font-size: var(--text-lg); color: rgba(253,252,250,0.75); max-inline-size: 580px; margin-inline: auto; line-height: 1.6; }

/* BREADCRUMB */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: rgba(253,252,250,0.55);
  margin-block-end: var(--space-6);
  flex-wrap: wrap;
  justify-content: center;
}
.breadcrumb a { color: rgba(253,252,250,0.55); transition: color var(--transition-fast); }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb i { font-size: 0.7em; }

/* LEGAL PAGES */
.legal-content {
  max-inline-size: 820px;
  margin-inline: auto;
  padding-block: var(--space-16);
}
.legal-content h2 {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-block: var(--space-8) var(--space-4);
}
.legal-content h3 {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-primary);
  margin-block: var(--space-6) var(--space-3);
}
.legal-content p { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.75; margin-block-end: var(--space-4); }
.legal-content ul { list-style: disc; padding-inline-start: var(--space-6); margin-block-end: var(--space-4); }
.legal-content ul li { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.7; margin-block-end: var(--space-2); }
.legal-meta { font-size: var(--text-sm); color: var(--color-text-light); margin-block-end: var(--space-8); padding-block-end: var(--space-6); border-block-end: 1px solid var(--color-border); }

/* THANKS PAGE */
.thanks-hero {
  min-block-size: 80svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
}
.thanks-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='400'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='400' height='400' filter='url(%23g)' opacity='0.07'/%3E%3C/svg%3E");
  background-size: 400px;
  pointer-events: none;
}
.thanks-content { position: relative; z-index: 1; max-inline-size: 560px; padding-inline: var(--space-6); }
.thanks-icon {
  inline-size: 80px;
  block-size: 80px;
  border-radius: 50%;
  background: var(--gradient-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
  margin-inline: auto;
  margin-block-end: var(--space-6);
  box-shadow: var(--shadow-glow);
  animation: thanksPop 0.6s var(--transition-spring) forwards;
}
@keyframes thanksPop { from{transform:scale(0);opacity:0} to{transform:scale(1);opacity:1} }
.thanks-title { font-size: var(--text-4xl); font-weight: 800; color: var(--color-white); margin-block-end: var(--space-4); letter-spacing: -0.025em; }
.thanks-text { font-size: var(--text-lg); color: rgba(253,252,250,0.75); line-height: 1.6; margin-block-end: var(--space-8); }

/* COOKIE BANNER */
.cookie-banner {
  position: fixed;
  inset-block-end: 0;
  inset-inline: 0;
  z-index: 9999;
  background: var(--color-surface);
  border-block-start: 1px solid var(--color-border);
  box-shadow: 0 -8px 32px rgba(30,50,41,0.12);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
  padding: var(--space-5) var(--space-6);
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-inner {
  max-inline-size: var(--container-max);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.cookie-text { flex: 1; min-inline-size: 240px; }
.cookie-text p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.6; }
.cookie-text a { color: var(--color-secondary); text-decoration: underline; }
.cookie-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; align-items: center; }
.cookie-btn {
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.cookie-btn-accept { background: var(--color-primary); color: white; }
.cookie-btn-accept:hover { background: var(--color-primary-light); }
.cookie-btn-reject { background: transparent; color: var(--color-text-muted); border: 1px solid var(--color-border); }
.cookie-btn-reject:hover { background: var(--color-surface-2); }
.cookie-btn-customize { background: transparent; color: var(--color-secondary); border: 1px solid color-mix(in srgb, var(--color-secondary) 30%, transparent); }
.cookie-btn-customize:hover { background: color-mix(in srgb, var(--color-secondary) 8%, transparent); }

/* COOKIE MODAL */
.cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(28,43,37,0.65);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  backdrop-filter: blur(4px);
}
.cookie-modal-overlay.visible { opacity: 1; pointer-events: all; }
.cookie-modal {
  background: var(--color-surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  max-inline-size: 540px;
  inline-size: 100%;
  box-shadow: var(--shadow-xl);
  max-block-size: 80svh;
  overflow-y: auto;
  transform: scale(0.95);
  transition: transform var(--transition-base);
}
.cookie-modal-overlay.visible .cookie-modal { transform: scale(1); }
.cookie-modal-title { font-size: var(--text-2xl); font-weight: 700; color: var(--color-primary-dark); margin-block-end: var(--space-2); }
.cookie-modal-sub { font-size: var(--text-sm); color: var(--color-text-muted); margin-block-end: var(--space-6); line-height: 1.6; }
.cookie-category {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin-block-end: var(--space-3);
}
.cookie-category-header { display: flex; align-items: center; justify-content: space-between; margin-block-end: var(--space-2); }
.cookie-category-name { font-size: var(--text-base); font-weight: 600; color: var(--color-primary-dark); }
.cookie-category-desc { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; }
.toggle-switch {
  position: relative;
  inline-size: 44px;
  block-size: 24px;
  flex-shrink: 0;
}
.toggle-switch input { opacity: 0; inline-size: 0; block-size: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.toggle-slider::before {
  content: '';
  position: absolute;
  inline-size: 18px;
  block-size: 18px;
  inset-block-start: 3px;
  inset-inline-start: 3px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.toggle-switch input:checked + .toggle-slider { background: var(--color-primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }
.toggle-switch input:disabled + .toggle-slider { cursor: not-allowed; opacity: 0.7; }
.cookie-modal-footer { display: flex; gap: var(--space-3); justify-content: flex-end; margin-block-start: var(--space-6); flex-wrap: wrap; }

/* SCROLL REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1), transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* UTILITY */
.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.text-accent { color: var(--color-secondary); }
.text-white { color: var(--color-white); }
.mt-4 { margin-block-start: var(--space-4); }
.mt-6 { margin-block-start: var(--space-6); }
.mt-8 { margin-block-start: var(--space-8); }
.mb-4 { margin-block-end: var(--space-4); }
.mb-6 { margin-block-end: var(--space-6); }
.mb-8 { margin-block-end: var(--space-8); }
.sr-only { position: absolute; inline-size: 1px; block-size: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* BG VARIANTS */
.bg-alt { background: var(--color-bg-alt); }
.bg-surface { background: var(--color-surface); }
.bg-surface-2 { background: var(--color-surface-2); }

/* GRADIENT DIVIDER */
.gradient-divider {
  block-size: 3px;
  background: var(--gradient-warm);
  border: none;
  border-radius: var(--radius-full);
  inline-size: 60px;
  margin-block: var(--space-4);
}
.gradient-divider.centered { margin-inline: auto; }

/* ABOUT PAGE */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: var(--space-5);
}
.value-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}
.value-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.value-icon { font-size: 1.8rem; margin-block-end: var(--space-4); }
.value-title { font-size: var(--text-lg); font-weight: 700; color: var(--color-primary-dark); margin-block-end: var(--space-2); }
.value-text { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.65; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .split-section { grid-template-columns: 1fr; gap: var(--space-10); }
  .split-section.reverse { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: var(--space-10); }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .timeline::before { inset-inline-start: 24px; }
  .timeline-item { grid-template-columns: 48px 1fr; grid-template-rows: auto; }
  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    grid-column: 2;
    grid-row: 1;
    text-align: start;
    padding-inline: var(--space-5) 0;
  }
  .timeline-item:nth-child(odd) .timeline-empty,
  .timeline-item:nth-child(even) .timeline-empty { display: none; }
  .timeline-dot { grid-column: 1; grid-row: 1; padding-block-start: var(--space-4); }
  .timeline-dot-inner { inline-size: 40px; block-size: 40px; font-size: 1rem; }
  .form-row { grid-template-columns: 1fr; }
  .calc-result-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .img-grid { grid-template-columns: 1fr; }
  .img-grid-main { grid-row: auto; }
  .pricing-card.featured { transform: scale(1); }
  .accordion-content { padding-inline-start: var(--space-6); }
  .contact-form-card { padding: var(--space-6); }
  .calc-container { padding: var(--space-6); }
  .section { padding-block: var(--space-16); }
  .section-lg { padding-block: var(--space-20); }
}

@media (max-width: 480px) {
  .container { padding-inline: var(--space-4); }
  .hero-title { letter-spacing: -0.02em; }
  .section-heading { letter-spacing: -0.02em; }
  .cookie-inner { flex-direction: column; }
  .cookie-actions { inline-size: 100%; }
  .cookie-btn { flex: 1; text-align: center; }
  .whatsapp-mockup { max-inline-size: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}