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

:root {
  --orange:    #FF6B35;
  --orange-lt: #FFF0EA;
  --orange-dk: #E0551F;
  --purple:    #7C3AED;
  --purple-lt: #F3EEFF;
  --green:     #10B981;
  --green-lt:  #ECFDF5;
  --yellow:    #FBBF24;
  --ink:       #1A1A2E;
  --ink-muted: #6B7280;
  --bg:        #FFFFFF;
  --bg-alt:    #F9FAFB;
  --border:    #E5E7EB;
  --radius-sm: 10px;
  --radius:    18px;
  --radius-lg: 28px;
  --shadow-sm: 0 1px 4px rgba(0,0,0,.06);
  --shadow:    0 4px 20px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.12);
  --font-body: 'Poppins', sans-serif;
  --font-head: 'Nunito', sans-serif;
  --nav-h:     68px;
}

html { scroll-behavior: smooth; }

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

img, iframe { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

/* ===== UTILITY ===== */
.container {
  width: min(1160px, 100% - 2.5rem);
  margin-inline: auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  font-family: var(--font-head);
  font-weight: 700;
  border-radius: 999px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .18s, box-shadow .18s, background .18s, color .18s;
  white-space: nowrap;
  line-height: 1;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--orange);
  color: #fff;
  padding: .85rem 2rem;
  font-size: 1rem;
}
.btn--primary:hover { background: var(--orange-dk); }

.btn--ghost {
  background: rgba(255,255,255,.18);
  color: #fff;
  border-color: rgba(255,255,255,.45);
  padding: .85rem 2rem;
  font-size: 1rem;
  backdrop-filter: blur(4px);
}
.btn--ghost:hover { background: rgba(255,255,255,.28); }

.btn--outline {
  background: transparent;
  color: var(--orange);
  border-color: var(--orange);
  padding: .75rem 1.75rem;
  font-size: .95rem;
}
.btn--outline:hover { background: var(--orange-lt); }

.btn--sm { padding: .55rem 1.25rem; font-size: .85rem; }
.btn--lg { padding: 1rem 2.25rem; font-size: 1.05rem; }
.btn--full { width: 100%; }

/* ===== NAV ===== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--nav-h);
}

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

.nav__logo {
  display: flex;
  align-items: center;
  line-height: 0;
}
.nav__logo svg { display: block; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
  font-weight: 600;
  font-size: .9rem;
}
.nav__links a:not(.btn):hover { color: var(--orange); }
.nav__links .btn--sm { background: var(--orange); color: #fff; }
.nav__links .btn--sm:hover { background: var(--orange-dk); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: .25s;
}
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: .75rem;
  padding: 1.25rem 1.5rem 1.5rem;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.nav__mobile.open { display: flex; }
.mobile-link {
  font-weight: 600;
  font-size: .95rem;
  padding: .4rem 0;
  color: var(--ink);
}
.mobile-link.btn { margin-top: .25rem; background: var(--orange); color: #fff; border-radius: 999px; padding: .7rem 1.5rem; text-align: center; }

/* ===== SECTIONS ===== */
.section {
  padding: 6rem 0;
}
.section--alt { background: var(--bg-alt); }

.section-label {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--orange);
  background: var(--orange-lt);
  padding: .35rem .85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.2;
  color: var(--ink);
  margin-bottom: .85rem;
  max-width: 580px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--ink-muted);
  max-width: 560px;
  margin-bottom: 3rem;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  background: linear-gradient(135deg, #1A1A2E 0%, #16213E 50%, #0F3460 100%);
  color: #fff;
  padding: 6rem 0 7rem;
  overflow: hidden;
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero__bg-shapes { position: absolute; inset: 0; pointer-events: none; }

.shape {
  position: absolute;
  border-radius: 50%;
  opacity: .12;
}
.shape--1 {
  width: 500px; height: 500px;
  background: var(--orange);
  top: -120px; right: -80px;
}
.shape--2 {
  width: 300px; height: 300px;
  background: var(--purple);
  bottom: -80px; left: 10%;
}
.shape--3 {
  width: 200px; height: 200px;
  background: var(--yellow);
  top: 40%; right: 20%;
}

.hero__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  padding: .4rem 1rem;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: -.02em;
}

.highlight {
  background: linear-gradient(90deg, var(--orange), var(--yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  font-size: 1.15rem;
  color: rgba(255,255,255,.8);
  max-width: 500px;
  line-height: 1.65;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: .5rem;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 1rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 1.1rem 1.75rem;
  backdrop-filter: blur(8px);
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: .1rem;
}
.stat strong {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--yellow);
}
.stat span { font-size: .8rem; color: rgba(255,255,255,.65); font-weight: 500; }

.stat__divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.2);
}

.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-dot {
  display: block;
  width: 8px;
  height: 8px;
  background: rgba(255,255,255,.5);
  border-radius: 50%;
  animation: bounce 1.8s infinite;
}
@keyframes bounce {
  0%,100% { transform: translateY(0); opacity: .5; }
  50% { transform: translateY(6px); opacity: 1; }
}

/* ===== VIDEO ===== */
.video-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16 / 9;
  background: var(--ink);
  max-width: 900px;
  margin-inline: auto;
}
.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ===== FEATURES ===== */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: transform .2s, box-shadow .2s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-card__icon {
  font-size: 2.2rem;
  margin-bottom: 1rem;
  display: block;
}

.feature-card h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: .5rem;
  color: var(--ink);
}

.feature-card p {
  font-size: .93rem;
  color: var(--ink-muted);
  line-height: 1.65;
}

/* ===== REVIEWS ===== */
.reviews-summary {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.5rem;
  margin-bottom: 2rem;
  max-width: 320px;
}
.reviews-summary__score {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 2.5rem;
  color: var(--ink);
  line-height: 1;
}
.reviews-summary__stars {
  color: var(--yellow);
  font-size: 1.1rem;
  letter-spacing: .05em;
}
.reviews-summary__count {
  font-size: .8rem;
  color: var(--ink-muted);
  margin-top: .15rem;
}

.reviews {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.review-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform .2s, box-shadow .2s;
}
.review-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.review-card__stars {
  color: var(--yellow);
  font-size: 1.1rem;
  letter-spacing: .05em;
}

.review-card__text {
  font-size: .93rem;
  color: var(--ink);
  line-height: 1.7;
  flex: 1;
}

.review-card__author {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.review-card__author strong { display: block; font-weight: 700; font-size: .9rem; }
.review-card__author span  { font-size: .8rem; color: var(--ink-muted); }

.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--purple));
  color: #fff;
  font-weight: 800;
  font-size: .8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.review-card__source {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .75rem;
  color: var(--ink-muted);
  border-top: 1px solid var(--border);
  padding-top: .75rem;
}

.reviews-cta { text-align: center; }

/* ===== CONTACT ===== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 3rem;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.info-card {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
}
.info-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: .1rem; }
.info-card strong { display: block; font-weight: 700; font-size: .9rem; margin-bottom: .15rem; }
.info-card span { font-size: .85rem; color: var(--ink-muted); }

.trial-badge {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  background: linear-gradient(135deg, var(--orange-lt), var(--purple-lt));
  border: 1px solid #ddd6fe;
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  margin-top: .5rem;
}
.trial-badge__icon { font-size: 1.6rem; flex-shrink: 0; }
.trial-badge strong { display: block; font-weight: 800; font-size: .95rem; color: var(--purple); margin-bottom: .2rem; }
.trial-badge span { font-size: .83rem; color: var(--ink-muted); }

/* Form */
.contact-form {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  margin-bottom: 1rem;
}

.form-group label {
  font-weight: 600;
  font-size: .875rem;
  color: var(--ink);
}
.required { color: var(--orange); }

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--ink);
  background: var(--bg-alt);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .7rem 1rem;
  outline: none;
  transition: border-color .18s, box-shadow .18s;
  width: 100%;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(255,107,53,.15);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-note {
  text-align: center;
  font-size: .8rem;
  color: var(--ink-muted);
  margin-top: .75rem;
}

.form-success:not([hidden]) {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  background: var(--green-lt);
  border: 1px solid #6ee7b7;
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  margin-top: 1rem;
  font-size: .9rem;
}
.form-success span:first-child { font-size: 1.4rem; flex-shrink: 0; }
.form-success strong { display: block; color: var(--green); font-weight: 700; margin-bottom: .15rem; }

/* ===== FOOTER ===== */
.footer {
  background: var(--ink);
  color: rgba(255,255,255,.7);
  padding: 2rem 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer .nav__logo { opacity: .92; }
.footer__copy { font-size: .8rem; }
.footer__links {
  display: flex;
  gap: 1.5rem;
  font-size: .85rem;
  font-weight: 600;
}
.footer__links a:hover { color: var(--orange); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__burger { display: flex; }

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

@media (max-width: 640px) {
  .section { padding: 4rem 0; }
  .hero { padding: 4rem 0 5rem; min-height: auto; }

  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { text-align: center; }

  .hero__stats {
    gap: 1rem;
    padding: .9rem 1.25rem;
  }
  .stat__divider { display: none; }

  .features { grid-template-columns: 1fr; }
  .reviews  { grid-template-columns: 1fr; }

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

  .contact-form { padding: 1.5rem; }

  .footer__inner { flex-direction: column; text-align: center; }
  .footer__links { justify-content: center; }
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}