/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* ===== VARIABLES ===== */
:root {
  --primary: #0c1425;
  --primary-light: #18203a;
  --primary-lighter: #1e2a45;
  --accent: #c9a74e;
  --accent-hover: #b8943f;
  --accent-light: rgba(201, 167, 78, 0.1);
  --accent-glow: rgba(201, 167, 78, 0.25);
  --bg: #ffffff;
  --bg-warm: #f8f7f4;
  --bg-dark: #0a0f1e;
  --text: #1a1a2e;
  --text-light: #6b7280;
  --text-lighter: #9ca3af;
  --border: #e5e7eb;
  --border-light: #f3f4f6;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 20px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.12), 0 8px 20px rgba(0,0,0,0.06);
  --shadow-glow: 0 0 40px rgba(201, 167, 78, 0.15);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-full: 50%;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --container: 1200px;
  --header-h: 76px;
  --whatsapp-size: 56px;
}
@media (max-width: 640px) {
  :root { --header-h: 64px; --container: calc(100% - 32px); }
}

/* ===== CONTAINER ===== */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
@media (max-width: 640px) { .container { padding: 0 16px; } }

/* ===== SECTION HEADERS ===== */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-light);
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
  margin-bottom: 16px;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.7;
}
@media (max-width: 640px) {
  .section-header { margin-bottom: 40px; }
  .section-desc { font-size: 0.95rem; }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 50px;
  transition: var(--transition);
  white-space: nowrap;
  padding: 14px 32px;
  border: 2px solid transparent;
}
.btn--sm { padding: 10px 22px; font-size: 0.85rem; }
.btn--lg { padding: 16px 40px; font-size: 1.05rem; }
.btn--full { width: 100%; }
.btn--primary {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}
.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}
.btn--outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn--outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}
@media (max-width: 640px) {
  .btn { padding: 12px 24px; font-size: 0.9rem; }
  .btn--lg { padding: 14px 28px; font-size: 0.95rem; }
}

/* ===== HEADER / NAV ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}
.header--scrolled {
  box-shadow: var(--shadow-sm);
  background: rgba(255,255,255,0.98);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
}
.logo__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--accent);
  color: var(--primary);
  border-radius: 8px;
  font-size: 1.2rem;
  font-weight: 800;
}
.logo__text { font-weight: 700; }

/* Nav */
.nav__list { display: flex; gap: 32px; }
.nav__link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  position: relative;
  transition: var(--transition);
  padding: 4px 0;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}
.nav__link:hover { color: var(--accent); }
.nav__link:hover::after { width: 100%; }

.header__actions { display: flex; align-items: center; gap: 16px; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2.5px;
  background: var(--primary);
  border-radius: 4px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(16px);
    padding: 24px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-120%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
  }
  .nav.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav__list { flex-direction: column; gap: 8px; }
  .nav__link {
    display: block;
    padding: 12px 16px;
    font-size: 1rem;
    border-radius: 8px;
  }
  .nav__link:hover { background: var(--accent-light); }
  .hamburger { display: flex; }
  .header__cta { display: none; }
}

/* ===== HERO ===== */
.hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
  background: var(--bg-warm);
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(201,167,78,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(12,20,37,0.04) 0%, transparent 50%);
  pointer-events: none;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
}
.hero__badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--accent);
  background: var(--accent-light);
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 24px;
}
.hero__title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--primary);
  margin-bottom: 20px;
}
.hero__title-accent { color: var(--accent); }
.hero__subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  line-height: 1.7;
  max-width: 540px;
  margin-bottom: 32px;
}
.hero__ctas { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }
.hero__trust {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.hero__trust-item { text-align: center; }
.hero__trust-num {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.1;
}
.hero__trust-label {
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: 500;
}

/* Hero Visual */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 500px;
}
.hero__image-wrapper {
  width: 340px;
  height: 420px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
}
.hero__image-placeholder i {
  font-size: 8rem;
  color: var(--accent);
  opacity: 0.6;
}
.hero__card {
  position: absolute;
  background: #fff;
  padding: 14px 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  z-index: 2;
  animation: float 3s ease-in-out infinite;
}
.hero__card i { color: var(--accent); font-size: 1.1rem; }
.hero__card--1 { top: 10%; left: 0; animation-delay: 0s; }
.hero__card--2 { top: 60%; right: 0; animation-delay: 0.8s; }
.hero__card--3 { bottom: 10%; left: 15%; animation-delay: 1.6s; }

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

@media (max-width: 1024px) {
  .hero__inner { gap: 40px; }
}
@media (max-width: 768px) {
  .hero { padding: 110px 0 60px; }
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { min-height: 380px; }
  .hero__image-wrapper { width: 260px; height: 320px; }
  .hero__image-placeholder i { font-size: 5rem; }
  .hero__card { padding: 10px 16px; font-size: 0.8rem; }
  .hero__card--1 { top: 5%; left: 5%; }
  .hero__card--2 { top: 50%; right: 5%; }
  .hero__card--3 { bottom: 5%; left: 10%; }
  .hero__trust { gap: 24px; }
  .hero__trust-num { font-size: 1.3rem; }
}
@media (max-width: 640px) {
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }
  .hero__trust { gap: 16px; justify-content: center; }
  .hero__trust-num { font-size: 1.1rem; }
  .hero__trust-label { font-size: 0.7rem; }
}

/* ===== PROOF BAR ===== */
.proof-bar {
  padding: 32px 0;
  background: var(--primary);
  color: #fff;
}
.proof-bar__label {
  text-align: center;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}
.proof-bar__logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.proof-bar__logos span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  opacity: 0.7;
  transition: var(--transition);
}
.proof-bar__logos span:hover { opacity: 1; }
.proof-bar__logos i { font-size: 1.2rem; }
@media (max-width: 640px) {
  .proof-bar { padding: 24px 0; }
  .proof-bar__logos { gap: 20px; }
  .proof-bar__logos span { font-size: 0.8rem; }
  .proof-bar__logos i { font-size: 1rem; }
}

/* ===== ABOUT ===== */
.about {
  padding: 100px 0;
  background: var(--bg);
}
.about__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: center;
}
.about__visual { position: relative; display: flex; justify-content: center; }
.about__image-placeholder {
  width: 360px;
  height: 440px;
  background: var(--bg-warm);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--border);
}
.about__image-placeholder img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-lg); }
.about__image-placeholder i { font-size: 7rem; color: var(--text-lighter); display: none; }
.about__exp-badge {
  position: absolute;
  bottom: -10px;
  right: 10px;
  background: var(--accent);
  color: var(--primary);
  padding: 18px 22px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-lg);
  line-height: 1.2;
}
.about__exp-num { display: block; font-size: 1.8rem; font-weight: 800; }
.about__exp-text { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
.about__text {
  font-size: 1rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}
.about__creds { display: flex; flex-direction: column; gap: 8px; margin: 24px 0 32px; }
.about__cred {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
}
.about__cred i { color: var(--accent); }
@media (max-width: 768px) {
  .about { padding: 60px 0; }
  .about__inner { grid-template-columns: 1fr; gap: 40px; }
  .about__image-placeholder { width: 260px; height: 320px; }
  .about__image-placeholder i { font-size: 5rem; }
  .about__exp-badge { right: 30px; }
}

/* ===== SERVICES ===== */
.services {
  padding: 100px 0;
  background: var(--bg-warm);
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  position: relative;
}
.service-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
  border-color: var(--accent);
}
.service-card--featured {
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-glow);
}
.service-card--featured:hover { border-color: var(--accent-hover); }
.service-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 6px 20px;
  border-radius: 50px;
}
.service-card__icon {
  width: 52px;
  height: 52px;
  background: var(--accent-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.service-card__icon i { font-size: 1.4rem; color: var(--accent); }
.service-card__title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}
.service-card__desc {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 20px;
}
.service-card__features { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.service-card__features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text);
}
.service-card__features i { color: var(--accent); font-size: 0.8rem; }
.service-card__cta {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.service-card__cta:hover { gap: 10px; color: var(--accent-hover); }
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .services { padding: 60px 0; }
  .services__grid { grid-template-columns: 1fr; }
  .service-card { padding: 28px 20px; }
}

/* ===== PROCESS ===== */
.process {
  padding: 100px 0;
  background: var(--bg);
}
.process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: start;
  position: relative;
}
.process-step {
  text-align: center;
  padding: 40px 24px;
  background: var(--bg-warm);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
}
.process-step:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.process-step__num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 12px;
}
.process-step__icon {
  width: 56px;
  height: 56px;
  background: var(--accent-light);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.process-step__icon i { font-size: 1.3rem; color: var(--accent); }
.process-step__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}
.process-step__desc {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.6;
}
.process-step__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 60px;
  color: var(--accent);
  font-size: 1.4rem;
}
@media (max-width: 768px) {
  .process { padding: 60px 0; }
  .process__steps { grid-template-columns: 1fr 1fr; }
  .process-step__arrow { display: none; }
}
@media (max-width: 480px) {
  .process__steps { grid-template-columns: 1fr; }
}

/* ===== RESULTS ===== */
.results {
  padding: 100px 0;
  background: var(--bg-warm);
}
.results__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.result-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}
.result-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.result-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.result-card__client { font-weight: 700; font-size: 0.95rem; color: var(--primary); }
.result-card__industry {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-light);
  padding: 4px 12px;
  border-radius: 50px;
}
.result-card__compare {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
}
.result-card__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-lighter);
  margin-bottom: 4px;
}
.result-card__stat {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-light);
}
.result-card__stat--win { color: #059669; }
.result-card__vs {
  color: var(--accent);
  font-size: 1.2rem;
}
.result-card__detail {
  font-size: 0.85rem;
  font-weight: 600;
  color: #059669;
  display: flex;
  align-items: center;
  gap: 6px;
}
.result-card__detail i { color: #059669; }
@media (max-width: 768px) {
  .results { padding: 60px 0; }
  .results__grid { grid-template-columns: 1fr; }
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: 100px 0;
  background: var(--bg);
}
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--bg-warm);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  border: 1px solid transparent;
}
.testimonial-card:hover {
  box-shadow: var(--shadow);
  border-color: var(--border);
  transform: translateY(-4px);
}
.testimonial-card__stars {
  color: #f59e0b;
  font-size: 0.9rem;
  margin-bottom: 14px;
  display: flex;
  gap: 2px;
}
.testimonial-card__text {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 20px;
}
.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-card__avatar i {
  font-size: 2.2rem;
  color: var(--text-lighter);
}
.testimonial-card__author strong {
  display: block;
  font-size: 0.9rem;
  color: var(--primary);
}
.testimonial-card__author span {
  font-size: 0.8rem;
  color: var(--text-light);
}
@media (max-width: 768px) {
  .testimonials { padding: 60px 0; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .testimonial-card { padding: 24px; }
}

/* ===== PRICING ===== */
.pricing {
  padding: 100px 0;
  background: var(--bg-warm);
}
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  position: relative;
}
.pricing-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.pricing-card--featured {
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-glow);
  transform: scale(1.03);
}
.pricing-card--featured:hover { transform: scale(1.03) translateY(-4px); }
.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 6px 20px;
  border-radius: 50px;
}
.pricing-card__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 16px;
}
.pricing-card__price {
  display: flex;
  align-items: flex-start;
  gap: 2px;
  margin-bottom: 12px;
}
.pricing-card__curr {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-light);
  margin-top: 4px;
}
.pricing-card__num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.pricing-card__desc {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 24px;
  line-height: 1.5;
}
.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text);
}
.pricing-card__features i { color: var(--accent); font-size: 0.85rem; }
.pricing-card__feature--muted { opacity: 0.4; }
.pricing-card__feature--muted i { color: var(--text-lighter); }
@media (max-width: 1024px) {
  .pricing { padding: 60px 0; }
  .pricing__grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .pricing-card--featured { transform: none; }
  .pricing-card--featured:hover { transform: translateY(-4px); }
}

/* ===== FAQ ===== */
.faq {
  padding: 100px 0;
  background: var(--bg);
}
.faq__list {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: var(--accent); }
.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  text-align: left;
  transition: var(--transition);
}
.faq-item__question i {
  font-size: 0.85rem;
  color: var(--accent);
  transition: var(--transition);
  flex-shrink: 0;
}
.faq-item__question[aria-expanded="true"] i { transform: rotate(180deg); }
.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item__question[aria-expanded="true"] + .faq-item__answer {
  max-height: 300px;
}
.faq-item__answer p {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.7;
}
@media (max-width: 640px) {
  .faq { padding: 60px 0; }
  .faq-item__question { padding: 16px 18px; font-size: 0.93rem; }
  .faq-item__answer p { padding: 0 18px 16px; }
}

/* ===== CONTACT ===== */
.contact {
  padding: 100px 0;
  background: var(--bg-warm);
}
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}
.contact__text {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 32px;
}
.contact__details { display: flex; flex-direction: column; gap: 16px; margin-bottom: 32px; }
.contact__detail {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.95rem;
  color: var(--text);
}
.contact__detail i {
  width: 40px;
  height: 40px;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact__social { display: flex; gap: 12px; }
.contact__social a {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}
.contact__social a:hover {
  background: var(--accent);
  color: var(--primary);
  transform: translateY(-3px);
}

/* Contact Form */
.contact__form {
  background: #fff;
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
}
.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form__group { margin-bottom: 20px; }
.form__group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 6px;
}
.form__group input,
.form__group select,
.form__group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg);
  transition: var(--transition);
  outline: none;
}
.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}
.form__group input.error,
.form__group select.error,
.form__group textarea.error {
  border-color: #ef4444;
}
.form__error {
  display: none;
  font-size: 0.8rem;
  color: #ef4444;
  margin-top: 4px;
}
.form__error.visible { display: block; }
.form__footnote {
  font-size: 0.8rem;
  color: var(--text-lighter);
  text-align: center;
  margin-top: 16px;
}
.contact__form .btn i { font-size: 1rem; }
@media (max-width: 768px) {
  .contact { padding: 60px 0; }
  .contact__inner { grid-template-columns: 1fr; gap: 40px; }
  .contact__form { padding: 28px 20px; }
  .form__row { grid-template-columns: 1fr; }
}

/* ===== FOOTER ===== */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.85);
  padding: 60px 0 0;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}
.footer__brand .logo__mark { background: var(--accent); color: var(--primary); }
.footer__brand .logo__text { color: #fff; }
.footer__brand p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin: 16px 0 24px;
  max-width: 300px;
}
.footer__social { display: flex; gap: 10px; }
.footer__social a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: var(--transition);
}
.footer__social a:hover { background: var(--accent); color: var(--primary); }
.footer__links h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.footer__links ul { display: flex; flex-direction: column; gap: 10px; }
.footer__links a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.footer__links a:hover { color: var(--accent); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  text-align: center;
}
.footer__bottom p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}
@media (max-width: 768px) {
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) {
  .footer__inner { grid-template-columns: 1fr; }
  .footer { padding: 40px 0 0; }
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: var(--whatsapp-size);
  height: var(--whatsapp-size);
  background: #25d366;
  color: #fff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 999;
  transition: var(--transition);
  animation: whatsappPulse 2s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
  color: #fff;
}
.whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  background: var(--primary);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.whatsapp-float__tooltip::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 100%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--primary);
}
.whatsapp-float:hover .whatsapp-float__tooltip { opacity: 1; }
@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}
@media (max-width: 640px) {
  .whatsapp-float { bottom: 16px; right: 16px; width: 48px; height: 48px; font-size: 1.3rem; }
  .whatsapp-float__tooltip { display: none; }
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 90px;
  right: 24px;
  width: 44px;
  height: 44px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: var(--shadow);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
}
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { background: var(--accent); color: var(--primary); }
@media (max-width: 640px) {
  .scroll-top { bottom: 72px; right: 16px; width: 40px; height: 40px; }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp 0.6s ease both; }
.animate-in--1 { animation-delay: 0.1s; }
.animate-in--2 { animation-delay: 0.2s; }
.animate-in--3 { animation-delay: 0.3s; }
.animate-in--4 { animation-delay: 0.4s; }

/* ===== FORM SUBMIT SUCCESS ===== */
.form-success {
  display: none;
  text-align: center;
  padding: 40px;
}
.form-success i {
  font-size: 3rem;
  color: #059669;
  margin-bottom: 16px;
}
.form-success h3 {
  font-size: 1.4rem;
  color: var(--primary);
  margin-bottom: 8px;
}
.form-success p { color: var(--text-light); }

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