/* ═══════════════════════════════════════════════════════════════
   Tecnisas Landing Page — Styles
   ═══════════════════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────────────────── */
:root {
  --clr-primary:    #0D5C4E;
  --clr-primary-dk: #083D33;
  --clr-primary-lt: #1A7A68;
  --clr-accent:     #00C49A;
  --clr-accent-lt:  #B2F0E8;
  --clr-blue:       #3B6FA0;
  --clr-blue-lt:    #EBF2FB;

  --clr-text:       #111827;
  --clr-text-muted: #6B7280;
  --clr-text-light: #9CA3AF;
  --clr-bg:         #F9FAFB;
  --clr-surface:    #FFFFFF;
  --clr-border:     #E5E7EB;

  --clr-success:    #10B981;
  --clr-warning:    #F59E0B;
  --clr-error:      #EF4444;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md:  0 4px 12px rgba(0,0,0,.10), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg:  0 12px 32px rgba(0,0,0,.12), 0 4px 8px rgba(0,0,0,.06);
  --shadow-xl:  0 24px 48px rgba(0,0,0,.15);

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --font-base:  'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --container:  1200px;
  --navbar-h:   72px;

  --transition: 0.22s cubic-bezier(.4,0,.2,1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: calc(var(--navbar-h) + 16px);
}

body {
  font-family: var(--font-base);
  font-size: 16px;
  line-height: 1.6;
  color: var(--clr-text);
  background: var(--clr-bg);
  overflow-x: hidden;
}

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

::selection { background: var(--clr-accent); color: #fff; }

/* ── Container ──────────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  transition: all var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--clr-primary);
  color: #fff;
  border-color: var(--clr-primary);
}
.btn--primary:hover {
  background: var(--clr-primary-dk);
  border-color: var(--clr-primary-dk);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--clr-primary);
  border-color: var(--clr-primary);
}
.btn--outline:hover {
  background: var(--clr-primary);
  color: #fff;
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--clr-text);
  border-color: var(--clr-border);
}
.btn--ghost:hover {
  background: var(--clr-bg);
  border-color: var(--clr-text-light);
}

.btn--sm  { padding: 8px 18px; font-size: 14px; }
.btn--lg  { padding: 16px 32px; font-size: 16px; border-radius: var(--radius-lg); }
.btn--full { width: 100%; justify-content: center; }

/* ── Badges ─────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 99px;
  font-size: 13px;
  font-weight: 600;
}
.badge--green { background: #DCFCE7; color: #15803D; }
.badge--white { background: rgba(255,255,255,.2); color: #fff; }

/* ── Section helpers ────────────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  background: var(--clr-accent-lt);
  color: var(--clr-primary);
  padding: 4px 14px;
  border-radius: 99px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--clr-text);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--clr-text-muted);
  line-height: 1.7;
}

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, var(--clr-accent) 0%, var(--clr-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-light {
  background: linear-gradient(135deg, var(--clr-accent-lt) 0%, #a8d8f8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── AOS animations ─────────────────────────────────────────────── */
[data-aos] { opacity: 0; transform: translateY(24px); transition: opacity .55s ease, transform .55s ease; }
[data-aos].aos-animate { opacity: 1; transform: translateY(0); }
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }
[data-aos="fade-left"]  { transform: translateX(24px); }
[data-aos="fade-left"].aos-animate  { transform: translateX(0); }

/* ══════════════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--navbar-h);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clr-border);
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(255,255,255,.96);
  box-shadow: var(--shadow-sm);
}

.navbar__inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 32px;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  color: var(--clr-primary);
  flex-shrink: 0;
}
.navbar__logo-img { width: 36px; height: 36px; object-fit: contain; }

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.navbar__link {
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--clr-text-muted);
  transition: color var(--transition), background var(--transition);
}
.navbar__link:hover { color: var(--clr-primary); background: var(--clr-accent-lt); }

.navbar__actions { display: flex; align-items: center; gap: 8px; margin-left: auto; }

.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  margin-left: auto;
}
.navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.navbar__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__hamburger.open span:nth-child(2) { opacity: 0; }
.navbar__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ══════════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  padding-top: calc(var(--navbar-h) + 80px);
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #F0FDF9 0%, #EBF5FF 50%, #F9FAFB 100%);
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(13,92,78,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,92,78,.05) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.hero__bg-glow {
  position: absolute;
  top: 10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,196,154,.15) 0%, transparent 65%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__badge { margin-bottom: 24px; }

.hero__headline {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.03em;
  margin-bottom: 24px;
}

.hero__subline {
  font-size: 18px;
  color: var(--clr-text-muted);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: 36px;
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.hero__social-proof {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero__avatars {
  display: flex;
  margin-right: 4px;
}
.avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 2px solid #fff;
  margin-left: -8px;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-blue));
}
.avatar:first-child { margin-left: 0; }
.avatar--1 { background: linear-gradient(135deg, #0D5C4E, #1A7A68); }
.avatar--2 { background: linear-gradient(135deg, #3B6FA0, #5B8FBF); }
.avatar--3 { background: linear-gradient(135deg, #7C3AED, #A78BFA); }
.avatar--4 { background: linear-gradient(135deg, #F59E0B, #FCD34D); }

.hero__social-text { font-size: 14px; color: var(--clr-text-muted); }
.hero__social-text strong { color: var(--clr-text); }

/* Hero visual */
.hero__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  position: relative;
}

.hero__logo-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 340px;
  height: 340px;
}

.hero__logo-glow {
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,196,154,.25) 0%, transparent 70%);
  animation: pulse-glow 3s ease-in-out infinite;
}

.hero__logo-3d {
  width: 280px;
  height: 280px;
  object-fit: contain;
  animation: float 4s ease-in-out infinite;
  filter: drop-shadow(0 24px 40px rgba(13,92,78,.25));
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33%       { transform: translateY(-12px) rotate(1deg); }
  66%       { transform: translateY(-6px) rotate(-1deg); }
}

@keyframes pulse-glow {
  0%, 100% { opacity: .6; transform: scale(1); }
  50%       { opacity: 1; transform: scale(1.08); }
}

.hero__stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.stat-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 16px 24px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--clr-border);
  min-width: 100px;
}
.stat-card__number {
  display: block;
  font-size: 32px;
  font-weight: 900;
  color: var(--clr-primary);
  line-height: 1;
}
.stat-card__unit  { font-size: 20px; font-weight: 700; color: var(--clr-primary); }
.stat-card__label { display: block; font-size: 12px; color: var(--clr-text-muted); font-weight: 500; margin-top: 4px; }

.hero__scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--clr-primary);
  animation: scroll-bounce 1.8s ease-in-out infinite;
}
@keyframes scroll-bounce {
  0%, 100% { transform: translateY(0); opacity: .4; }
  50%       { transform: translateY(12px); opacity: 1; }
}

/* ══════════════════════════════════════════════════════════════════
   TRUST BAR
══════════════════════════════════════════════════════════════════ */
.trust-bar {
  padding: 40px 0;
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}
.trust-bar .container { display: flex; flex-direction: column; align-items: center; gap: 24px; }
.trust-bar__label { font-size: 13px; font-weight: 600; color: var(--clr-text-light); text-transform: uppercase; letter-spacing: .06em; }
.trust-bar__logos { display: flex; flex-wrap: wrap; gap: 32px 48px; justify-content: center; }
.trust-logo {
  font-size: 16px;
  font-weight: 700;
  color: var(--clr-text-light);
  transition: color var(--transition);
}
.trust-logo:hover { color: var(--clr-primary); }

/* ══════════════════════════════════════════════════════════════════
   PROBLEMS
══════════════════════════════════════════════════════════════════ */
.problems {
  padding: 100px 0;
  background: var(--clr-bg);
}

.problems__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.problem-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.problem-card__icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: #FEF2F2;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  color: #DC2626;
}
.problem-card__title { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.problem-card__text  { font-size: 14px; color: var(--clr-text-muted); line-height: 1.6; }

/* ══════════════════════════════════════════════════════════════════
   FEATURES
══════════════════════════════════════════════════════════════════ */
.features {
  padding: 100px 0;
  background: var(--clr-surface);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.feature-card--large {
  grid-column: span 2;
}

.feature-card--highlight {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-lt) 100%);
  border-color: transparent;
  color: #fff;
}
.feature-card--highlight .feature-card__title,
.feature-card--highlight .feature-card__text { color: rgba(255,255,255,.9); }

.feature-card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--clr-accent);
  margin-bottom: 16px;
}

.feature-card__icon {
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}
.feature-card__icon--teal   { background: #D1FAF5; color: var(--clr-primary); }
.feature-card__icon--blue   { background: var(--clr-blue-lt); color: var(--clr-blue); }
.feature-card__icon--green  { background: #DCFCE7; color: #15803D; }
.feature-card__icon--orange { background: #FEF3C7; color: #B45309; }
.feature-card__icon--purple { background: #EDE9FE; color: #7C3AED; }
.feature-card__icon--white  { background: rgba(255,255,255,.2); color: #fff; }

.feature-card__title { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.feature-card__text  { font-size: 14px; color: var(--clr-text-muted); line-height: 1.7; margin-bottom: 16px; }
.feature-card--highlight .feature-card__text { color: rgba(255,255,255,.75); }

.feature-card__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.feature-card__list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--clr-text-muted);
}
.feature-card__list li svg { color: var(--clr-accent); flex-shrink: 0; }

.feature-card__badges { display: flex; gap: 8px; margin-top: 20px; }

/* ══════════════════════════════════════════════════════════════════
   HOW IT WORKS
══════════════════════════════════════════════════════════════════ */
.how-it-works {
  padding: 100px 0;
  background: linear-gradient(160deg, #F0FDF9 0%, var(--clr-bg) 100%);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
  margin-bottom: 64px;
}

.steps__line {
  position: absolute;
  top: 28px;
  left: calc(16.6% + 28px);
  right: calc(16.6% + 28px);
  height: 2px;
  background: linear-gradient(90deg, var(--clr-accent), var(--clr-blue));
  z-index: 0;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.step__number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-accent), var(--clr-blue));
  color: #fff;
  font-size: 22px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,196,154,.35);
  flex-shrink: 0;
}

.step__title { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.step__text  { font-size: 14px; color: var(--clr-text-muted); line-height: 1.7; }

/* Register flow */
.register-flow {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 40px 48px;
  max-width: 680px;
  margin: 0 auto;
}

.register-flow__title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 32px;
  text-align: center;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: 13px;
}

.register-flow__steps { display: flex; flex-direction: column; gap: 0; }

.flow-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 0;
  border-left: 2px solid var(--clr-border);
  margin-left: 12px;
  padding-left: 24px;
  position: relative;
}
.flow-step:last-child { border-left-color: transparent; }

.flow-step__dot {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--clr-primary);
  border: 3px solid var(--clr-surface);
  box-shadow: 0 0 0 2px var(--clr-primary);
  flex-shrink: 0;
  position: absolute;
  left: -13px;
  top: 20px;
}
.flow-step__dot--end { background: var(--clr-accent); box-shadow: 0 0 0 2px var(--clr-accent); }

.flow-step__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.flow-step__body strong { font-size: 15px; font-weight: 700; }
.flow-step__body span  { font-size: 13px; color: var(--clr-text-muted); }

/* ══════════════════════════════════════════════════════════════════
   PRICING
══════════════════════════════════════════════════════════════════ */
.pricing {
  padding: 100px 0;
  background: var(--clr-surface);
}

.pricing__toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 4px;
  width: fit-content;
  margin: 0 auto 52px;
}

.toggle-btn {
  padding: 8px 20px;
  border-radius: calc(var(--radius-md) - 2px);
  font-size: 14px;
  font-weight: 600;
  color: var(--clr-text-muted);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.toggle-btn--active {
  background: var(--clr-surface);
  color: var(--clr-text);
  box-shadow: var(--shadow-sm);
}
.toggle-btn__badge {
  background: var(--clr-success);
  color: #fff;
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 99px;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.plan-card {
  background: var(--clr-bg);
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.plan-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }

.plan-card--featured {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: #fff;
  transform: scale(1.03);
}
.plan-card--featured:hover { transform: scale(1.03) translateY(-6px); }

.plan-card__popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--clr-accent);
  color: var(--clr-primary-dk);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 99px;
  white-space: nowrap;
}

.plan-card__header { margin-bottom: 24px; }
.plan-card__name { font-size: 22px; font-weight: 800; margin-bottom: 8px; }
.plan-card__desc {
  font-size: 13px;
  color: var(--clr-text-muted);
  line-height: 1.5;
}
.plan-card--featured .plan-card__desc { color: rgba(255,255,255,.7); }

.plan-card__price {
  display: flex;
  align-items: flex-start;
  gap: 4px;
  margin-bottom: 4px;
}
.plan-card__amount {
  font-size: 52px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.03em;
}
.plan-card__price-meta {
  display: flex;
  flex-direction: column;
  padding-top: 8px;
}
.plan-card__currency { font-size: 20px; font-weight: 700; }
.plan-card__period   { font-size: 13px; color: var(--clr-text-muted); }
.plan-card--featured .plan-card__period { color: rgba(255,255,255,.6); }

.plan-card__billing-note {
  font-size: 12px;
  color: var(--clr-text-light);
  margin-bottom: 24px;
}
.plan-card--featured .plan-card__billing-note { color: rgba(255,255,255,.5); }

.plan-card__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--clr-border);
}
.plan-card--featured .plan-card__features { border-top-color: rgba(255,255,255,.2); }

.plan-card__features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}
.plan-card__features li svg { flex-shrink: 0; color: var(--clr-accent); }
.plan-card--featured .plan-card__features li svg { color: var(--clr-accent); }

.plan-card--featured .btn--outline {
  border-color: rgba(255,255,255,.5);
  color: #fff;
}
.plan-card--featured .btn--outline:hover {
  background: rgba(255,255,255,.15);
  border-color: #fff;
}

.pricing__note {
  text-align: center;
  margin-top: 36px;
  font-size: 14px;
  color: var(--clr-text-muted);
}

/* ══════════════════════════════════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════════════════════════════════ */
.testimonials {
  padding: 100px 0;
  background: linear-gradient(160deg, #F0FDF9 0%, var(--clr-bg) 100%);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.testimonial-card__stars { color: #F59E0B; font-size: 18px; letter-spacing: 2px; }
.testimonial-card__quote {
  font-size: 15px;
  line-height: 1.7;
  color: var(--clr-text);
  font-style: italic;
  flex: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-card__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-blue));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}
.testimonial-card__author strong { display: block; font-size: 14px; font-weight: 700; }
.testimonial-card__author span  { font-size: 12px; color: var(--clr-text-muted); }

/* ══════════════════════════════════════════════════════════════════
   FAQ
══════════════════════════════════════════════════════════════════ */
.faq { padding: 100px 0; background: var(--clr-surface); }

.faq__inner { max-width: 720px; }

.faq__list { display: flex; flex-direction: column; gap: 12px; }

.faq__item {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq__item[open] { box-shadow: var(--shadow-md); }

.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  gap: 16px;
  transition: background var(--transition);
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question:hover { background: var(--clr-accent-lt); }

.faq__chevron {
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--clr-text-muted);
}
.faq__item[open] .faq__chevron { transform: rotate(180deg); }

.faq__answer {
  padding: 0 24px 20px;
  font-size: 14px;
  color: var(--clr-text-muted);
  line-height: 1.8;
}

/* ══════════════════════════════════════════════════════════════════
   REGISTER SECTION
══════════════════════════════════════════════════════════════════ */
.register-section {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--clr-primary-dk) 0%, var(--clr-primary) 60%, var(--clr-blue) 100%);
}

.register-section__bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.register-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.register-section__title {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: #fff;
  margin-bottom: 16px;
}
.register-section__subtitle { font-size: 16px; color: rgba(255,255,255,.7); margin-bottom: 32px; }

.register-section__benefits {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.register-section__benefits li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: rgba(255,255,255,.9);
  font-weight: 500;
}
.register-section__benefits li svg { color: var(--clr-accent); flex-shrink: 0; }

/* Form */
.register-form-wrap {
  background: var(--clr-surface);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-xl);
}

.register-form__title {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 28px;
  color: var(--clr-text);
}

.form-group { margin-bottom: 16px; }
.form-group--checkbox { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 8px; }

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--clr-text);
  margin-bottom: 6px;
}
.form-label--checkbox { font-size: 13px; color: var(--clr-text-muted); cursor: pointer; flex: 1; }

.form-input {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  color: var(--clr-text);
  background: var(--clr-bg);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(13,92,78,.12);
  background: #fff;
}
.form-input.error { border-color: var(--clr-error); }
.form-input.error:focus { box-shadow: 0 0 0 3px rgba(239,68,68,.12); }

.form-select { appearance: none; cursor: pointer; }

.form-checkbox { width: 16px; height: 16px; accent-color: var(--clr-primary); cursor: pointer; margin-top: 2px; flex-shrink: 0; }

.form-error { display: block; font-size: 12px; color: var(--clr-error); margin-top: 4px; }
.form-link { color: var(--clr-primary); text-decoration: underline; }

.register-form__disclaimer {
  text-align: center;
  font-size: 12px;
  color: var(--clr-text-light);
  margin-top: 12px;
}

/* Success state */
.register-success {
  text-align: center;
  padding: 48px 24px;
}
.register-success__icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: #DCFCE7;
  color: var(--clr-success);
  font-size: 28px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.register-success__title { font-size: 22px; font-weight: 800; margin-bottom: 12px; }
.register-success__text  { font-size: 14px; color: var(--clr-text-muted); line-height: 1.7; }

/* ══════════════════════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════════════════════ */
.contact { padding: 80px 0; background: var(--clr-bg); }
.contact__inner { max-width: 640px; }

.contact-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  padding: 48px;
  text-align: center;
}
.contact-card__title { font-size: 26px; font-weight: 800; margin-bottom: 8px; }
.contact-card__text  { font-size: 15px; color: var(--clr-text-muted); margin-bottom: 32px; }

.contact-card__options {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

.contact-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  color: var(--clr-text);
  transition: all var(--transition);
}
.contact-option:hover {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  background: var(--clr-accent-lt);
  transform: translateY(-2px);
}

/* ══════════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════════ */
.footer {
  background: var(--clr-primary-dk);
  color: rgba(255,255,255,.8);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-top: 64px;
  padding-bottom: 48px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  color: #fff;
  margin-bottom: 16px;
}
.footer__logo-img { width: 32px; height: 32px; object-fit: contain; }
.footer__tagline  { font-size: 14px; color: rgba(255,255,255,.5); line-height: 1.6; margin-bottom: 24px; }

.footer__social { display: flex; gap: 12px; }
.footer__social-link {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.6);
  transition: all var(--transition);
}
.footer__social-link:hover { background: var(--clr-accent); color: var(--clr-primary-dk); }

.footer__nav-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.4);
  margin-bottom: 16px;
}
.footer__nav ul { display: flex; flex-direction: column; gap: 10px; }
.footer__nav a {
  font-size: 14px;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}
.footer__nav a:hover { color: #fff; }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  flex-wrap: wrap;
  gap: 8px;
}
.footer__copyright, .footer__made { font-size: 13px; color: rgba(255,255,255,.35); }

/* ══════════════════════════════════════════════════════════════════
   COOKIE BANNER
══════════════════════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed;
  bottom: 20px; left: 20px; right: 20px;
  max-width: 560px;
  background: var(--clr-primary-dk);
  color: rgba(255,255,255,.85);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: var(--shadow-xl);
  z-index: 9999;
  animation: slide-up .4s ease;
}
.cookie-banner p { font-size: 13px; line-height: 1.6; }
.cookie-banner__link { color: var(--clr-accent); text-decoration: underline; }
.cookie-banner__actions { display: flex; gap: 8px; flex-shrink: 0; }
.cookie-banner .btn--ghost { color: rgba(255,255,255,.7); border-color: rgba(255,255,255,.2); }
.cookie-banner .btn--ghost:hover { color: #fff; border-color: rgba(255,255,255,.5); background: rgba(255,255,255,.05); }

@keyframes slide-up {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

/* ══════════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero__inner           { grid-template-columns: 1fr; text-align: center; }
  .hero__subline         { margin: 0 auto 36px; }
  .hero__cta-group       { justify-content: center; }
  .hero__social-proof    { justify-content: center; }
  .hero__visual          { order: -1; }
  .hero__logo-container  { width: 260px; height: 260px; }
  .hero__logo-3d         { width: 220px; height: 220px; }
  .hero__bg-glow         { display: none; }

  .features__grid        { grid-template-columns: repeat(2, 1fr); }
  .feature-card--large   { grid-column: span 2; }

  .register-section__inner { grid-template-columns: 1fr; }
  .register-section__copy  { text-align: center; }
  .register-section__benefits { align-items: center; }

  .footer__inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .navbar__nav, .navbar__actions { display: none; }
  .navbar__hamburger { display: flex; }

  .navbar__nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--navbar-h);
    left: 0; right: 0;
    background: var(--clr-surface);
    padding: 20px 24px 32px;
    box-shadow: var(--shadow-lg);
    gap: 4px;
    z-index: 999;
  }
  .navbar__nav.open .navbar__link { padding: 12px 16px; font-size: 16px; }

  .navbar__nav.open + .navbar__actions {
    display: flex;
    position: fixed;
    top: calc(var(--navbar-h) + 220px);
    left: 0; right: 0;
    background: var(--clr-surface);
    padding: 0 24px 24px;
    flex-direction: column;
    gap: 8px;
    z-index: 999;
  }

  .hero { padding-top: calc(var(--navbar-h) + 48px); padding-bottom: 60px; }
  .hero__headline { font-size: clamp(30px, 8vw, 42px); }

  .problems__grid        { grid-template-columns: 1fr; }
  .features__grid        { grid-template-columns: 1fr; }
  .feature-card--large   { grid-column: span 1; }

  .steps                 { grid-template-columns: 1fr; }
  .steps__line           { display: none; }

  .pricing__grid         { grid-template-columns: 1fr; }
  .plan-card--featured   { transform: none; }
  .plan-card--featured:hover { transform: translateY(-6px); }

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

  .register-form-wrap    { padding: 28px 24px; }

  .footer__inner         { grid-template-columns: 1fr; gap: 32px; }

  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    left: 12px; right: 12px; bottom: 12px;
  }

  .contact-card { padding: 32px 24px; }
  .contact-card__options { flex-direction: column; }

  .register-flow { padding: 28px 24px; }
}

@media (max-width: 480px) {
  .hero__cta-group { flex-direction: column; }
  .btn--lg         { width: 100%; justify-content: center; }
  .hero__stats     { flex-direction: column; align-items: center; }
  .pricing__toggle { flex-direction: column; width: 100%; }
}