:root {
  --color-bg: #F7F5F0;
  --color-surface: #FFFFFF;
  --color-ink: #1A1714;
  --color-ink-muted: #4A4540;
  --color-ink-light: #7A7570;
  --color-primary: #1A1714;
  --color-accent: #C8440A;
  --color-accent-light: #E8561C;
  --color-accent-pale: #FDF0EB;
  --color-border: #E2DDD8;
  --color-border-light: #EDE9E4;

  --shadow-xs: 0 1px 2px rgba(26,23,20,0.06), 0 1px 1px rgba(26,23,20,0.04);
  --shadow-sm: 0 2px 4px rgba(26,23,20,0.08), 0 1px 2px rgba(26,23,20,0.06);
  --shadow-md: 0 4px 12px rgba(26,23,20,0.10), 0 2px 4px rgba(26,23,20,0.07), 0 1px 1px rgba(26,23,20,0.04);
  --shadow-lg: 0 8px 24px rgba(26,23,20,0.12), 0 4px 8px rgba(26,23,20,0.08), 0 2px 3px rgba(26,23,20,0.05);
  --shadow-xl: 0 16px 48px rgba(26,23,20,0.14), 0 8px 16px rgba(26,23,20,0.09), 0 3px 5px rgba(26,23,20,0.05);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --font-sans: 'DM Sans', sans-serif;
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
}

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

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

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

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container--wide { max-width: 1440px; }
.container--narrow { max-width: 860px; }

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-ink);
}

.display-xl {
  font-size: clamp(3rem, 8vw, 8rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.display-lg {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}

.display-md {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.025em;
}

.display-sm {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.text-xl { font-size: clamp(1.125rem, 2vw, 1.375rem); line-height: 1.5; }
.text-lg { font-size: clamp(1rem, 1.5vw, 1.125rem); line-height: 1.6; }
.text-base { font-size: 1rem; line-height: 1.7; }
.text-sm { font-size: 0.875rem; line-height: 1.6; }
.text-xs { font-size: 0.75rem; line-height: 1.5; }

.text-accent { color: var(--color-accent); }
.text-muted { color: var(--color-ink-muted); }
.text-light { color: var(--color-ink-light); }
.text-white { color: #FFFFFF; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.uppercase { text-transform: uppercase; letter-spacing: 0.08em; }

/* ─── NAVIGATION ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.nav--scrolled {
  background: rgba(247, 245, 240, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-8);
}

.nav__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transition: opacity var(--transition-fast);
}

.nav__logo:hover { opacity: 0.8; }

.nav__logo img, .nav__logo svg { height: 36px; width: auto; }

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-ink-muted);
  transition: color var(--transition-fast);
  white-space: nowrap;
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.nav__link:hover { color: var(--color-ink); }
.nav__link:hover::after { transform: scaleX(1); }
.nav__link.active { color: var(--color-accent); }
.nav__link.active::after { transform: scaleX(1); }

.nav__right {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-shrink: 0;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-border-light);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-2);
}

.lang-btn {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-light);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.lang-btn.active {
  background: var(--color-accent);
  color: #FFFFFF;
}

.lang-btn:hover:not(.active) { color: var(--color-ink); }

.lang-divider { color: var(--color-border); font-size: 0.75rem; }

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-accent);
  color: #FFFFFF;
  font-size: 0.875rem;
  font-weight: 600;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

.nav__cta:hover {
  background: var(--color-accent-light);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.nav__hamburger:hover { background: var(--color-border-light); }

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.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 {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 999;
  padding: var(--space-8) var(--space-6);
  flex-direction: column;
  gap: var(--space-6);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}

.nav__mobile.open {
  transform: translateX(0);
}

.nav__mobile-link {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-ink);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
  display: block;
  transition: color var(--transition-fast);
}

.nav__mobile-link:hover { color: var(--color-accent); }

.nav__mobile-bottom {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: var(--radius-full);
  padding: var(--space-4) var(--space-8);
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-accent);
  color: #FFFFFF;
  box-shadow: var(--shadow-md);
}

.btn--primary:hover {
  background: var(--color-accent-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.btn--secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-ink);
}

.btn--secondary:hover {
  background: var(--color-ink);
  color: var(--color-bg);
  transform: translateY(-2px);
}

.btn--outline-white {
  background: transparent;
  color: #FFFFFF;
  border-color: rgba(255,255,255,0.5);
}

.btn--outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.8);
}

.btn--lg {
  font-size: 1.0625rem;
  padding: var(--space-5) var(--space-10);
}

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

.hero__diagonal-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__diagonal-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-ink);
  clip-path: polygon(0 0, 58% 0, 42% 100%, 0 100%);
  z-index: 1;
}

.hero__image-side {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 60%;
  z-index: 0;
}

.hero__image-side img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero__image-side::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, var(--color-ink) 0%, rgba(26,23,20,0.6) 40%, rgba(26,23,20,0.2) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-top: 100px;
  padding-bottom: var(--space-20);
  width: 100%;
}

.hero__inner {
  max-width: 700px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-6);
}

.hero__eyebrow::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--color-accent);
}

.hero__title {
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: #FFFFFF;
  margin-bottom: var(--space-8);
}

.hero__title em {
  font-style: normal;
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.6;
  color: rgba(255,255,255,0.75);
  max-width: 520px;
  margin-bottom: var(--space-10);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero__scroll-indicator i { font-size: 1.25rem; }

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ─── SECTION BASE ─── */
.section {
  padding: var(--space-24) 0;
}

.section--sm { padding: var(--space-16) 0; }
.section--lg { padding: var(--space-32) 0; }
.section--dark { background: var(--color-ink); }
.section--accent { background: var(--color-accent); }
.section--surface { background: var(--color-surface); }

.section__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}

.section__label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--color-accent);
}

.section__title { margin-bottom: var(--space-5); }
.section__lead { max-width: 680px; margin-bottom: var(--space-12); }

/* ─── PROGRESSIVE REVEAL STACK ─── */
.stack-section {
  position: relative;
  margin: 0 var(--space-6);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  overflow: hidden;
}

.stack-section + .stack-section {
  margin-top: -var(--space-8);
}

/* ─── PROBLEM SECTION ─── */
.problem-section {
  background: var(--color-surface);
  position: relative;
}

.problem-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(to right, var(--color-accent), transparent);
}

.problem__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.problem__visual {
  position: relative;
}

.problem__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.problem__image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.problem__badge {
  position: absolute;
  bottom: -var(--space-6);
  right: -var(--space-6);
  background: var(--color-accent);
  color: #FFFFFF;
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 220px;
}

.problem__badge-text {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.4;
}

.problem__items {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.problem__item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.problem__item-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-accent-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
  font-size: 1.125rem;
}

.problem__item-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.problem__item-text strong {
  color: var(--color-ink);
  font-weight: 600;
}

/* ─── HOW IT WORKS ─── */
.how-works {
  background: var(--color-ink);
  position: relative;
  overflow: hidden;
}

.how-works::before {
  content: 'MÉTODO';
  position: absolute;
  top: -0.2em;
  right: -0.05em;
  font-size: clamp(8rem, 20vw, 20rem);
  font-weight: 700;
  color: rgba(255,255,255,0.03);
  line-height: 1;
  pointer-events: none;
  letter-spacing: -0.04em;
}

.how-works__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.step-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.step-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.step-card:hover::before { transform: scaleX(1); }

.step-card__number {
  font-size: 4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.08);
  line-height: 1;
  margin-bottom: var(--space-4);
  letter-spacing: -0.04em;
}

.step-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  font-size: 1.375rem;
  margin-bottom: var(--space-6);
  box-shadow: 0 4px 12px rgba(200,68,10,0.4);
}

.step-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.step-card__desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.6);
}

.step-card__week {
  margin-top: var(--space-5);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(200,68,10,0.15);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

/* ─── BEFORE/AFTER COMPARISON SLIDER ─── */
.comparison-section {
  background: var(--color-bg);
  padding: var(--space-24) 0;
}

.comparison-wrapper {
  position: relative;
  max-width: 900px;
  margin: var(--space-12) auto 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  user-select: none;
}

.comparison-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.comparison-slider input[type="range"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  z-index: 10;
  margin: 0;
}

.comparison-before,
.comparison-after {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: stretch;
}

.comparison-before img,
.comparison-after img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.comparison-after {
  clip-path: inset(0 50% 0 0);
  transition: clip-path 0ms;
}

.comparison-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: #FFFFFF;
  transform: translateX(-50%);
  z-index: 5;
  pointer-events: none;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.2);
}

.comparison-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 52px;
  height: 52px;
  background: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 6;
  pointer-events: none;
}

.comparison-handle i {
  color: var(--color-ink);
  font-size: 1.125rem;
}

.comparison-label {
  position: absolute;
  top: var(--space-5);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #FFFFFF;
  background: rgba(0,0,0,0.5);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  z-index: 7;
  pointer-events: none;
}

.comparison-label--before { left: var(--space-5); }
.comparison-label--after { right: var(--space-5); }

/* ─── SERVICES SECTION ─── */
.services-section {
  background: var(--color-surface);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.service-card:hover {
  border-color: var(--color-border-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card:hover::after { transform: scaleX(1); }

.service-card__icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  background: var(--color-accent-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.5rem;
  margin-bottom: var(--space-6);
  transition: all var(--transition-base);
}

.service-card:hover .service-card__icon {
  background: var(--color-accent);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(200,68,10,0.35);
}

.service-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.service-card__desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-ink-muted);
}

/* ─── STATEMENT SECTION ─── */
.statement-section {
  background: var(--color-accent);
  padding: var(--space-20) 0;
  position: relative;
  overflow: hidden;
}

.statement-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  pointer-events: none;
}

.statement__text {
  font-size: clamp(1.75rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #FFFFFF;
  max-width: 900px;
}

.statement__text em {
  font-style: normal;
  color: rgba(255,255,255,0.6);
}

.statement__sub {
  margin-top: var(--space-6);
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.75);
  max-width: 600px;
  line-height: 1.6;
}

/* ─── CONTACT CARDS ─── */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-12);
}

.contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-xs);
}

.contact-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.contact-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-accent-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 1.5rem;
  margin: 0 auto var(--space-5);
  transition: all var(--transition-base);
}

.contact-card:hover .contact-card__icon {
  background: var(--color-accent);
  color: #FFFFFF;
  box-shadow: 0 6px 16px rgba(200,68,10,0.35);
}

.contact-card__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-light);
  margin-bottom: var(--space-2);
}

.contact-card__value {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1.4;
}

.contact-card__value a {
  color: inherit;
  transition: color var(--transition-fast);
}

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

/* ─── FOOTER ─── */
.footer {
  background: var(--color-ink);
  color: rgba(255,255,255,0.7);
}

.footer__testimonial {
  padding: var(--space-20) 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  position: relative;
}

.footer__testimonial::before {
  content: '\201C';
  position: absolute;
  top: var(--space-12);
  left: var(--space-6);
  font-size: 12rem;
  color: rgba(255,255,255,0.04);
  font-family: Georgia, serif;
  line-height: 1;
  pointer-events: none;
}

.footer__quote {
  font-size: clamp(1.25rem, 3vw, 2rem);
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.4;
  letter-spacing: -0.02em;
  max-width: 860px;
  margin-bottom: var(--space-6);
}

.footer__quote-source {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  font-style: italic;
}

.footer__main {
  padding: var(--space-16) 0 var(--space-10);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}

.footer__brand p {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.55);
  margin-top: var(--space-4);
  max-width: 280px;
}

.footer__col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.footer__link:hover { color: #FFFFFF; }

.footer__bottom {
  padding: var(--space-6) 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__copyright {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}

.footer__legal {
  display: flex;
  gap: var(--space-5);
}

.footer__legal a {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}

.footer__legal a:hover { color: rgba(255,255,255,0.7); }

/* ─── SWIPER CUSTOMIZATION ─── */
.swiper-section {
  padding: var(--space-24) 0;
  overflow: hidden;
}

.swiper { overflow: visible; }

.swiper-slide {
  height: auto;
}

.swiper-pagination-bullet {
  background: var(--color-border);
  opacity: 1;
  transition: all var(--transition-base);
}

.swiper-pagination-bullet-active {
  background: var(--color-accent);
  width: 24px;
  border-radius: var(--radius-full);
}

.swiper-button-next,
.swiper-button-prev {
  width: 44px;
  height: 44px;
  background: var(--color-surface);
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  color: var(--color-ink);
  transition: all var(--transition-base);
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  background: var(--color-accent);
  color: #FFFFFF;
  box-shadow: var(--shadow-lg);
}

.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 0.875rem;
  font-weight: 700;
}

/* ─── FORMS ─── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-ink);
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(200,68,10,0.12);
  background: var(--color-surface);
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--color-ink-light); }

.form-textarea { resize: vertical; min-height: 140px; }

.form-checkbox {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}

.form-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  accent-color: var(--color-accent);
  margin-top: 2px;
  cursor: pointer;
}

.form-checkbox label {
  font-size: 0.875rem;
  color: var(--color-ink-muted);
  line-height: 1.5;
  cursor: pointer;
}

.form-checkbox label a {
  color: var(--color-accent);
  text-decoration: underline;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.form-submit {
  margin-top: var(--space-4);
}

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  background: var(--color-ink);
  padding: 140px 0 var(--space-20);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255,255,255,0.08);
}

.page-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}

.page-hero__eyebrow::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--color-accent);
}

.page-hero__title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-6);
}

.page-hero__desc {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.65);
  max-width: 620px;
  line-height: 1.6;
}

/* ─── ABOUT / EXPERIENCE PAGE ─── */
.experience-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.experience-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.experience-image img {
  width: 100%;
  height: 560px;
  object-fit: cover;
}

.value-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.value-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.value-item:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
}

.value-item__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-accent-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
  font-size: 1.125rem;
}

.value-item__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.value-item__desc {
  font-size: 0.9375rem;
  color: var(--color-ink-muted);
  line-height: 1.55;
}

/* ─── AUTHORITY MATRIX PAGE ─── */
.matrix-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--space-8);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.matrix-table th {
  background: var(--color-ink);
  color: #FFFFFF;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--space-4) var(--space-6);
  text-align: left;
}

.matrix-table td {
  padding: var(--space-4) var(--space-6);
  font-size: 0.9375rem;
  color: var(--color-ink-muted);
  border-bottom: 1px solid var(--color-border);
  line-height: 1.5;
}

.matrix-table tr:last-child td { border-bottom: none; }

.matrix-table tr:hover td { background: var(--color-bg); }

.matrix-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
}

.matrix-badge--owner {
  background: rgba(200,68,10,0.12);
  color: var(--color-accent);
}

.matrix-badge--team {
  background: rgba(26,23,20,0.08);
  color: var(--color-ink-muted);
}

.matrix-badge--shared {
  background: rgba(100,150,80,0.12);
  color: #3A7A2A;
}

/* ─── CONTACT PAGE ─── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: start;
}

.contact-info {
  position: sticky;
  top: 100px;
}

.map-wrapper {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-top: var(--space-8);
  height: 280px;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.contact-form-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
}

/* ─── THANKS PAGE ─── */
.thanks-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-24) var(--space-6);
  background: var(--color-bg);
}

.thanks-inner {
  max-width: 560px;
}

.thanks-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-accent-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 2rem;
  margin: 0 auto var(--space-8);
}

/* ─── LEGAL PAGES ─── */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-16) 0 var(--space-24);
}

.legal-content h2 {
  font-size: 1.375rem;
  font-weight: 700;
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.legal-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}

.legal-content p {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-4);
}

.legal-content ul {
  list-style: disc;
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.legal-content ul li {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-2);
}

.legal-content a {
  color: var(--color-accent);
  text-decoration: underline;
}

.legal-date {
  font-size: 0.875rem;
  color: var(--color-ink-light);
  margin-bottom: var(--space-10);
}

/* ─── COOKIE CONSENT ─── */
.cookie-banner {
  position: fixed;
  bottom: var(--space-5);
  left: var(--space-5);
  right: var(--space-5);
  max-width: 560px;
  background: var(--color-ink);
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  z-index: 9999;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(255,255,255,0.08);
  display: none;
}

.cookie-banner.visible { display: block; }

.cookie-banner__title {
  font-size: 1rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: var(--space-3);
}

.cookie-banner__text {
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.65);
  margin-bottom: var(--space-5);
}

.cookie-banner__text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.cookie-btn {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all var(--transition-base);
}

.cookie-btn--accept {
  background: var(--color-accent);
  color: #FFFFFF;
}

.cookie-btn--accept:hover { background: var(--color-accent-light); }

.cookie-btn--reject {
  background: transparent;
  color: rgba(255,255,255,0.7);
  border-color: rgba(255,255,255,0.2);
}

.cookie-btn--reject:hover {
  background: rgba(255,255,255,0.08);
  color: #FFFFFF;
}

.cookie-btn--customize {
  background: transparent;
  color: rgba(255,255,255,0.5);
  border-color: transparent;
  text-decoration: underline;
  font-size: 0.8125rem;
}

.cookie-btn--customize:hover { color: rgba(255,255,255,0.8); }

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
}

.cookie-modal.visible { display: flex; }

.cookie-modal__inner {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
}

.cookie-modal__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-6);
}

.cookie-category {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
  gap: var(--space-4);
}

.cookie-category:last-of-type { border-bottom: none; }

.cookie-category__info h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.cookie-category__info p {
  font-size: 0.8125rem;
  color: var(--color-ink-muted);
  line-height: 1.5;
}

.cookie-toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.cookie-toggle__slider {
  position: absolute;
  inset: 0;
  background: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-base);
}

.cookie-toggle__slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  background: #FFFFFF;
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transition: transform var(--transition-base);
  box-shadow: var(--shadow-xs);
}

.cookie-toggle input:checked + .cookie-toggle__slider { background: var(--color-accent); }
.cookie-toggle input:checked + .cookie-toggle__slider::before { transform: translateX(20px); }
.cookie-toggle input:disabled + .cookie-toggle__slider { opacity: 0.5; cursor: not-allowed; }

.cookie-modal__actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
  flex-wrap: wrap;
}

.cookie-modal__actions .cookie-btn {
  flex: 1;
  min-width: 120px;
  text-align: center;
}

.cookie-modal__actions .cookie-btn--accept {
  background: var(--color-accent);
  color: #FFFFFF;
}

/* ─── UTILITIES ─── */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.w-full { width: 100%; }
.relative { position: relative; }
.overflow-hidden { overflow: hidden; }
.rounded-full { border-radius: var(--radius-full); }

.divider {
  width: 48px;
  height: 3px;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  margin: var(--space-6) 0;
}

.divider--center { margin-left: auto; margin-right: auto; }

/* ─── FADE IN ANIMATION ─── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .nav__links { display: none; }
  .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
  .nav__mobile { display: flex; }

  .hero__diagonal-bg::before { clip-path: polygon(0 0, 65% 0, 50% 100%, 0 100%); }

  .how-works__steps { grid-template-columns: 1fr; gap: var(--space-5); }

  .problem__grid { grid-template-columns: 1fr; gap: var(--space-10); }
  .problem__badge { bottom: var(--space-4); right: var(--space-4); }

  .services-grid { grid-template-columns: 1fr; }

  .contact-cards { grid-template-columns: 1fr; }

  .footer__main { grid-template-columns: 1fr 1fr; gap: var(--space-8); }

  .experience-grid { grid-template-columns: 1fr; }

  .contact-layout { grid-template-columns: 1fr; }
  .contact-info { position: static; }

  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root {
    --space-24: 4rem;
    --space-20: 3.5rem;
    --space-16: 3rem;
  }

  .hero__diagonal-bg::before { display: none; }
  .hero__image-side {
    width: 100%;
    opacity: 0.3;
  }
  .hero__image-side::after {
    background: linear-gradient(to bottom, rgba(26,23,20,0.5) 0%, var(--color-ink) 80%);
  }

  .hero__content { padding-top: 120px; }

  .hero__actions { flex-direction: column; align-items: flex-start; }

  .contact-cards { grid-template-columns: 1fr; }

  .footer__main { grid-template-columns: 1fr; gap: var(--space-8); }

  .footer__bottom { flex-direction: column; text-align: center; }

  .how-works__steps { grid-template-columns: 1fr; }

  .comparison-slider { aspect-ratio: 4/3; }

  .services-grid { grid-template-columns: 1fr; }

  .cookie-banner { left: var(--space-3); right: var(--space-3); bottom: var(--space-3); }
}

@media (max-width: 480px) {
  .container { padding: 0 var(--space-4); }

  .hero__title { font-size: clamp(2.5rem, 12vw, 4rem); }

  .btn--lg { padding: var(--space-4) var(--space-6); font-size: 1rem; }

  .contact-form-card { padding: var(--space-6); }

  .step-card { padding: var(--space-6); }

  .footer__legal { flex-direction: column; align-items: center; gap: var(--space-3); }
}

/* ─── ITI OVERRIDE ─── */
.iti, #phone { width: 100%; }
.iti { display: flex !important; }
.iti__tel-input { flex: 1; }