/* ═══════════════════════════════════════
   CTE Ágil — Design System
   ═══════════════════════════════════════ */

/* ─── TOKENS ─── */
:root {
  /* Colors */
  --clr-bg-dark: #0a1628;
  --clr-bg-dark-2: #0f1d32;
  --clr-bg-light: #f8fafc;
  --clr-surface: #ffffff;
  --clr-surface-dark: #131f35;

  --clr-primary: #0070f3;
  --clr-primary-light: #3b93ff;
  --clr-primary-dark: #0058c4;

  --clr-accent: #2687E9;
  --clr-accent-light: #52a8ff;
  --clr-accent-dark: #1263b5;

  --clr-text: #1a1a2e;
  --clr-text-muted: #64748b;
  --clr-text-light: #e2e8f0;
  --clr-text-light-muted: #94a3b8;

  --clr-border: #e2e8f0;
  --clr-border-dark: #1e2d45;

  --clr-whatsapp: #25d366;

  /* Typography */
  --ff-heading: 'Inter', system-ui, -apple-system, sans-serif;
  --ff-body: 'DM Sans', system-ui, -apple-system, sans-serif;

  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.5rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.5rem;
  --fs-4xl: 3.25rem;
  --fs-5xl: 4rem;

  /* Spacing */
  --sp-xs: 4px;
  --sp-sm: 8px;
  --sp-md: 16px;
  --sp-lg: 24px;
  --sp-xl: 32px;
  --sp-2xl: 48px;
  --sp-3xl: 64px;
  --sp-4xl: 96px;
  --sp-5xl: 128px;

  /* Misc */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 14px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.16);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);

  --header-h: 72px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--clr-text);
  background: var(--clr-bg-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul { list-style: none; }
img { max-width: 100%; display: block; }

h1, h2, h3, h4, h5 {
  font-family: var(--ff-heading);
  line-height: 1.15;
  font-weight: 700;
}

/* ─── CONTAINER ─── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--sp-lg);
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-sm);
  font-family: var(--ff-heading);
  font-weight: 600;
  font-size: var(--fs-sm);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn--primary {
  background: var(--clr-primary);
  color: #fff;
}
.btn--primary:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(0, 112, 243, 0.35);
}

.btn--accent {
  background: var(--clr-accent);
  color: #fff;
}
.btn--accent:hover {
  background: var(--clr-accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(255, 107, 43, 0.35);
}

.btn--outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}
.btn--outline:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.btn--whatsapp {
  background: var(--clr-whatsapp);
  color: #fff;
}
.btn--whatsapp:hover {
  background: #20bf5a;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}

.btn--full { width: 100%; }
.btn--lg { padding: 16px 32px; font-size: var(--fs-base); }

/* ─── SECTION UTILITIES ─── */
.section-tag {
  display: inline-block;
  font-family: var(--ff-heading);
  font-weight: 600;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--clr-primary);
  background: rgba(0, 112, 243, 0.08);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-md);
}

.section-tag--light {
  color: var(--clr-primary-light);
  background: rgba(59, 147, 255, 0.12);
}

.section-header {
  text-align: center;
  margin-bottom: var(--sp-3xl);
}

.section-title {
  font-size: var(--fs-3xl);
  color: var(--clr-text);
  margin-bottom: var(--sp-md);
}

.section-title--left { text-align: left; }

.section-title--light { color: #fff; }

.section-desc {
  font-size: var(--fs-md);
  color: var(--clr-text-muted);
  max-width: 560px;
  margin: 0 auto;
}

.text-accent { color: var(--clr-accent); }

/* ════════════════════════════════
   HEADER
   ════════════════════════════════ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  z-index: 1000;
  transition: all var(--transition);
}

.header.scrolled {
  background: rgba(10, 22, 40, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.05);
}

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

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  color: #fff;
  z-index: 10;
}

.logo-img {
  max-height: 48px;
  width: auto;
  display: block;
  border-radius: var(--radius-sm);
}

.header__nav {
  display: flex;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--sp-xl);
}

.nav__link {
  font-family: var(--ff-heading);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--clr-text-light-muted);
  position: relative;
  padding: 4px 0;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-accent);
  transition: width var(--transition);
  border-radius: 1px;
}

.nav__link:hover,
.nav__link.active {
  color: #fff;
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.header__cta {
  font-size: var(--fs-xs);
  padding: 10px 20px;
}

/* Burger */
.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 10;
}

.header__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition);
}

.header__burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.header__burger.active span:nth-child(2) {
  opacity: 0;
}
.header__burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ════════════════════════════════
   HERO
   ════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--clr-bg-dark);
  overflow: hidden;
  padding: var(--sp-5xl) 0 var(--sp-4xl);
}

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

.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% 80%, rgba(0, 112, 243, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 20%, rgba(38, 135, 233, 0.08) 0%, transparent 50%);
}

.hero__grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-sm);
  font-family: var(--ff-heading);
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--clr-text-light-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: var(--sp-xl);
  padding: 8px 16px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-full);
}

.badge__dot {
  width: 8px;
  height: 8px;
  background: var(--clr-accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255, 107, 43, 0.4); }
  50% { opacity: 0.8; box-shadow: 0 0 0 8px rgba(255, 107, 43, 0); }
}

.hero__title {
  font-size: var(--fs-4xl);
  font-weight: 800;
  color: #fff;
  letter-spacing: -1.5px;
  margin-bottom: var(--sp-lg);
  line-height: 1.1;
}

.hero__highlight {
  display: block;
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--fs-md);
  color: var(--clr-text-light-muted);
  line-height: 1.7;
  margin-bottom: var(--sp-2xl);
  max-width: 600px;
}

.hero__actions {
  display: flex;
  gap: var(--sp-md);
  margin-bottom: var(--sp-3xl);
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: var(--sp-2xl);
  padding-top: var(--sp-2xl);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat__number {
  font-family: var(--ff-heading);
  font-size: var(--fs-xl);
  font-weight: 800;
  color: #fff;
}

.stat__label {
  font-size: var(--fs-xs);
  color: var(--clr-text-light-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--sp-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--clr-text-light-muted);
  font-size: var(--fs-xs);
  animation: float 3s ease-in-out infinite;
}

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

/* ════════════════════════════════
   SERVICES
   ════════════════════════════════ */
.services {
  padding: var(--sp-5xl) 0;
  background: var(--clr-bg-light);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-lg);
}

.service-card {
  position: relative;
  background: var(--clr-surface);
  border-radius: var(--radius-lg);
  padding: var(--sp-xl);
  border: 1px solid var(--clr-border);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

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

.service-card--featured {
  border-color: var(--clr-accent);
  background: linear-gradient(180deg, rgba(255, 107, 43, 0.03) 0%, var(--clr-surface) 40%);
}

.service-card--featured:hover {
  box-shadow: 0 10px 40px rgba(255, 107, 43, 0.15);
}

.service-card__ribbon {
  position: absolute;
  top: var(--sp-md);
  right: var(--sp-md);
  font-family: var(--ff-heading);
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--clr-accent);
  background: rgba(255, 107, 43, 0.1);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.service-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 112, 243, 0.06);
  border-radius: var(--radius-md);
  color: var(--clr-primary);
  margin-bottom: var(--sp-lg);
}

.service-card__title {
  font-size: var(--fs-md);
  font-weight: 700;
  margin-bottom: var(--sp-md);
  color: var(--clr-text);
  line-height: 1.3;
}

.service-card__features {
  flex: 1;
  margin-bottom: var(--sp-lg);
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.service-card__features li {
  position: relative;
  padding-left: 20px;
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
}

.service-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--clr-primary);
  border-radius: 50%;
}

.service-card__price {
  display: flex;
  align-items: baseline;
  gap: 2px;
  margin-bottom: var(--sp-lg);
}

.price__currency {
  font-family: var(--ff-heading);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--clr-text-muted);
}

.price__value {
  font-family: var(--ff-heading);
  font-size: var(--fs-3xl);
  font-weight: 800;
  color: var(--clr-text);
  letter-spacing: -1px;
  line-height: 1;
}

.price__period {
  font-size: var(--fs-sm);
  color: var(--clr-text-muted);
}

/* ════════════════════════════════
   ABOUT
   ════════════════════════════════ */
.about {
  padding: var(--sp-5xl) 0;
  background: var(--clr-surface);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4xl);
  align-items: center;
}

.about__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__graphic {
  position: relative;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.graphic__circle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--clr-border);
}

.graphic__circle--1 {
  width: 280px;
  height: 280px;
  border-color: rgba(0, 112, 243, 0.12);
  animation: spin-slow 30s linear infinite;
}

.graphic__circle--2 {
  width: 220px;
  height: 220px;
  border-color: rgba(255, 107, 43, 0.12);
  animation: spin-slow 25s linear infinite reverse;
}

@keyframes spin-slow {
  to { transform: rotate(360deg); }
}

.graphic__icon {
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--clr-bg-dark), var(--clr-bg-dark-2));
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-accent);
  box-shadow: var(--shadow-xl);
}

.graphic__lines {
  position: absolute;
  inset: 0;
}

.graphic__lines span {
  position: absolute;
  width: 40px;
  height: 3px;
  background: var(--clr-primary);
  border-radius: 2px;
  opacity: 0.2;
}

.graphic__lines span:nth-child(1) {
  top: 20px;
  right: 30px;
  transform: rotate(30deg);
}

.graphic__lines span:nth-child(2) {
  bottom: 40px;
  left: 10px;
  transform: rotate(-15deg);
  background: var(--clr-accent);
}

.graphic__lines span:nth-child(3) {
  top: 50%;
  right: 0;
  transform: rotate(60deg);
}

.about__content {
  max-width: 500px;
}

.about__text {
  font-size: var(--fs-base);
  color: var(--clr-text-muted);
  margin-bottom: var(--sp-md);
  line-height: 1.8;
}

.about__text strong {
  color: var(--clr-text);
  font-weight: 600;
}

.about__pillars {
  display: flex;
  gap: var(--sp-lg);
  margin-top: var(--sp-xl);
}

.pillar {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 12px 20px;
  background: var(--clr-bg-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--clr-border);
}

.pillar__icon {
  font-size: var(--fs-lg);
}

.pillar__label {
  font-family: var(--ff-heading);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--clr-text);
}

/* ════════════════════════════════
   CONTACT
   ════════════════════════════════ */
.contact {
  padding: var(--sp-5xl) 0;
  background: var(--clr-bg-dark);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-3xl);
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xl);
}

.contact-item {
  display: flex;
  gap: var(--sp-md);
  align-items: flex-start;
}

.contact-item__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 112, 243, 0.1);
  border-radius: var(--radius-md);
  color: var(--clr-primary-light);
  flex-shrink: 0;
}

.contact-item h4 {
  font-family: var(--ff-heading);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: #fff;
  margin-bottom: 2px;
}

.contact-item p {
  font-size: var(--fs-sm);
  color: var(--clr-text-light-muted);
  line-height: 1.6;
}

.contact-item a {
  color: var(--clr-primary-light);
}
.contact-item a:hover {
  color: #fff;
}

/* Form */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.form-group label {
  display: block;
  font-family: var(--ff-heading);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--clr-text-light);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--clr-surface-dark);
  border: 1px solid var(--clr-border-dark);
  border-radius: var(--radius-md);
  color: #fff;
  font-family: var(--ff-body);
  font-size: var(--fs-sm);
  transition: all var(--transition-fast);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--clr-text-light-muted);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(0, 112, 243, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

/* ════════════════════════════════
   FOOTER
   ════════════════════════════════ */
.footer {
  background: var(--clr-bg-dark-2);
  padding-top: var(--sp-3xl);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--sp-2xl);
  padding-bottom: var(--sp-2xl);
  border-bottom: 1px solid var(--clr-border-dark);
}

.footer__brand p {
  font-size: var(--fs-sm);
  color: var(--clr-text-light-muted);
  margin-top: var(--sp-md);
  max-width: 280px;
}

.footer__links h4 {
  font-family: var(--ff-heading);
  font-size: var(--fs-sm);
  font-weight: 600;
  color: #fff;
  margin-bottom: var(--sp-md);
}

.footer__links ul {
  display: flex;
  flex-direction: column;
  gap: var(--sp-sm);
}

.footer__links a {
  font-size: var(--fs-sm);
  color: var(--clr-text-light-muted);
}

.footer__links a:hover {
  color: #fff;
}

.footer__bottom {
  padding: var(--sp-lg) 0;
}

.footer__bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__bottom p {
  font-size: var(--fs-xs);
  color: var(--clr-text-light-muted);
}

.footer__bottom a {
  color: var(--clr-primary-light);
}
.footer__bottom a:hover {
  color: #fff;
}

/* ════════════════════════════════
   WHATSAPP FLOAT
   ════════════════════════════════ */
.whatsapp-float {
  position: fixed;
  bottom: var(--sp-xl);
  right: var(--sp-xl);
  width: 56px;
  height: 56px;
  background: var(--clr-whatsapp);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 900;
  transition: all var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

/* ════════════════════════════════
   SCROLL REVEAL
   ════════════════════════════════ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ════════════════════════════════
   RESPONSIVE
   ════════════════════════════════ */

/* Tablets */
@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about__inner {
    gap: var(--sp-2xl);
  }

  .about__graphic {
    width: 260px;
    height: 260px;
  }

  .graphic__circle--1 { width: 240px; height: 240px; }
  .graphic__circle--2 { width: 180px; height: 180px; }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --fs-4xl: 2.25rem;
    --fs-3xl: 1.875rem;
    --fs-2xl: 1.5rem;
    --header-h: 64px;
  }

  /* Header mobile */
  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--clr-bg-dark);
    flex-direction: column;
    padding: 100px var(--sp-xl) var(--sp-xl);
    transition: right var(--transition);
    border-left: 1px solid var(--clr-border-dark);
  }

  .header__nav.open {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-lg);
  }

  .nav__link {
    font-size: var(--fs-lg);
  }

  .header__cta {
    display: none;
  }

  .header__burger {
    display: flex;
  }

  /* Hero mobile */
  .hero {
    padding: var(--sp-4xl) 0 var(--sp-3xl);
  }

  .hero__stats {
    flex-direction: column;
    gap: var(--sp-md);
  }

  .hero__scroll-indicator {
    display: none;
  }

  /* Services mobile */
  .services {
    padding: var(--sp-4xl) 0;
  }

  .services__grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  /* About mobile */
  .about {
    padding: var(--sp-4xl) 0;
  }

  .about__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about__content {
    max-width: 100%;
  }

  .section-title--left {
    text-align: center;
  }

  .about__graphic {
    width: 220px;
    height: 220px;
  }

  .graphic__circle--1 { width: 200px; height: 200px; }
  .graphic__circle--2 { width: 150px; height: 150px; }

  .about__pillars {
    justify-content: center;
    flex-wrap: wrap;
  }

  /* Contact mobile */
  .contact {
    padding: var(--sp-4xl) 0;
  }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--sp-2xl);
  }

  /* Footer mobile */
  .footer__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-xl);
  }

  .footer__bottom .container {
    flex-direction: column;
    gap: var(--sp-sm);
    text-align: center;
  }
}

/* Small mobile */
@media (max-width: 480px) {
  :root {
    --fs-4xl: 1.875rem;
    --fs-3xl: 1.5rem;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .about__pillars {
    flex-direction: column;
    align-items: center;
  }
}

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

  .reveal {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}