@import url('https://fonts.googleapis.com/css2?family=Fredoka+One&family=Nunito:wght@400;500;600;700;800&display=swap');

:root {
  --clr-orange: #FF6B35;
  --clr-teal: #3ECFB2;
  --clr-yellow: #FFD93D;
  --clr-purple: #7C3AED;
  --clr-pink: #FF6B9D;
  --clr-blue: #4A90E2;
  --clr-bg: #FFF8F0;
  --clr-dark: #1E1245;
  --clr-dark2: #2D1B69;
  --clr-white: #FFFFFF;
  --clr-text: #3D2B1F;
  --clr-text-muted: #6B5B4E;
  --clr-card-bg: #FFFFFF;
  --gradient-btn: linear-gradient(135deg, #FF6B35 0%, #FF6B9D 100%);
  --gradient-btn2: linear-gradient(135deg, #FFD93D 0%, #FF6B35 100%);
  --gradient-hero: linear-gradient(135deg, #7C3AED 0%, #4A90E2 100%);
  --shadow-card: 0 8px 32px rgba(124,58,237,0.12);
  --shadow-btn: 0 6px 20px rgba(255,107,53,0.4);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --font-head: 'Fredoka One', cursive;
  --font-body: 'Nunito', sans-serif;
}

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

html { scroll-behavior: smooth; }
html.hide #preloader { display: none; }

body {
  font-family: var(--font-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  overflow-x: hidden;
}
body.fixed { overflow: hidden; }

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* PRELOADER */
#preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--clr-dark);
  display: flex; align-items: center; justify-content: center;
}
#preloader img { width: 80px; }

/* HEADER */
header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 16px 0;
  transition: background 0.3s, box-shadow 0.3s;
}
header.scrolled {
  background: rgba(255,248,240,0.97);
  box-shadow: 0 4px 24px rgba(124,58,237,0.12);
  backdrop-filter: blur(8px);
}
body.fixed header {
  background: var(--clr-dark);
  box-shadow: none;
}
body.fixed header .logo { color: var(--clr-white); }
body.fixed header .burger-btn span { background: var(--clr-white); }
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-head);
  font-size: 22px;
  color: var(--clr-dark);
  line-height: 1;
}
body.page-home header:not(.scrolled) .logo { color: var(--clr-white); }
.logo img { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; }
nav { display: flex; align-items: center; gap: 32px; }
.nav-link {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 15px;
  color: rgba(255,255,255,0.9);
  transition: color 0.2s;
}
.nav-link:hover { color: var(--clr-yellow); }
header.scrolled nav .nav-link { color: var(--clr-text); }
header.scrolled nav .nav-link:hover { color: var(--clr-purple); }
.btn-nav {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 22px;
  border-radius: 50px;
  background: var(--gradient-btn);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 14px;
  box-shadow: var(--shadow-btn);
  transition: transform 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}
.btn-nav:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(255,107,53,0.5); }

.burger-btn {
  background: transparent;
  border: 0;
  cursor: pointer;
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.burger-btn span {
  display: block;
  width: 26px; height: 3px;
  background: var(--clr-dark);
  border-radius: 3px;
  transition: transform 0.3s, opacity 0.3s, background 0.3s;
}
body.page-home header:not(.scrolled) .burger-btn span { background: var(--clr-white); }
.burger-btn.act span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger-btn.act span:nth-child(2) { opacity: 0; }
.burger-btn.act span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

#mobile-menu {
  opacity: 0;
  pointer-events: none;
  position: fixed; inset: 0; z-index: 99;
  background: var(--clr-dark);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 28px;
  transition: opacity 0.3s;
}
#mobile-menu.opened { opacity: 1; pointer-events: all; }
#mobile-menu .nav-link { color: #fff; font-size: 22px; }
#mobile-menu .btn-nav { font-size: 16px; padding: 14px 32px; }

/* HERO */
#home {
  min-height: 100vh;
  background: var(--clr-dark);
  background-image:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(124,58,237,0.35) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(255,107,53,0.25) 0%, transparent 60%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('../img/hero_bg.webp');
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,217,61,0.15);
  border: 2px solid var(--clr-yellow);
  border-radius: 50px;
  padding: 6px 16px;
  font-weight: 800;
  font-size: 13px;
  color: var(--clr-yellow);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero-title {
  font-family: var(--font-head);
  font-size: clamp(36px, 5vw, 64px);
  color: var(--clr-white);
  line-height: 1.1;
  margin-bottom: 16px;
}
.hero-title span { color: var(--clr-yellow); }
.hero-subtitle {
  font-size: 20px;
  font-weight: 700;
  color: var(--clr-teal);
  margin-bottom: 20px;
}
.hero-text {
  font-size: 16px;
  line-height: 1.75;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
  max-width: 500px;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 18px 36px;
  border-radius: 50px;
  background: var(--gradient-btn);
  color: #fff;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 17px;
  box-shadow: var(--shadow-btn);
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 36px rgba(255,107,53,0.55); }
.btn-primary path { fill: #fff; }
.btn-primary svg { width: 22px; height: 22px; }
.hero-screenshots {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  position: relative;
}
.hero-screenshots img {
  border-radius: var(--radius-md);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
  width: 100%;
  object-fit: cover;
}
.hero-screenshots img:first-child {
  grid-column: 1 / -1;
  border-radius: var(--radius-lg);
}
.hero-glow {
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(62,207,178,0.3) 0%, transparent 70%);
  top: -60px; right: -60px;
  pointer-events: none;
}

/* SECTION SHARED */
.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-orange);
  background: rgba(255,107,53,0.1);
  border-radius: 50px;
  padding: 6px 14px;
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--clr-text-muted);
  max-width: 600px;
}

/* ABOUT */
#about {
  padding: 100px 0;
  background: var(--clr-white);
}
.about-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-img-wrap {
  position: relative;
}
.about-img-wrap img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 48px rgba(124,58,237,0.18);
}
.about-badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--gradient-btn2);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(255,107,53,0.35);
  color: #fff;
}
.about-badge strong { display: block; font-family: var(--font-head); font-size: 28px; }
.about-badge span { font-size: 12px; font-weight: 700; opacity: 0.9; }
.about-text p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--clr-text-muted);
  margin-bottom: 16px;
}
.about-text p:last-child { margin-bottom: 0; }

/* HOW IT WORKS */
#how-it-works {
  padding: 100px 0;
  background: var(--clr-bg);
  position: relative;
  overflow: hidden;
}
#how-it-works::before {
  content: '';
  position: absolute;
  top: -100px; left: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,0.08) 0%, transparent 70%);
}
.how-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.how-header { text-align: center; margin-bottom: 16px; }
.how-header .section-label { display: block; text-align: center; }
.how-sub {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
  font-size: 17px;
  color: var(--clr-text-muted);
  line-height: 1.7;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}
.step-card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  box-shadow: var(--shadow-card);
  text-align: center;
  position: relative;
  transition: transform 0.25s;
}
.step-card:hover { transform: translateY(-6px); }
.step-num {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--gradient-hero);
  color: #fff;
  font-family: var(--font-head);
  font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  box-shadow: 0 6px 18px rgba(124,58,237,0.35);
}
.step-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  color: var(--clr-dark);
  margin-bottom: 8px;
}
.step-card p {
  font-size: 14px;
  color: var(--clr-text-muted);
  line-height: 1.6;
}

/* FEATURES */
#features {
  padding: 100px 0;
  background: var(--clr-dark);
  position: relative;
  overflow: hidden;
}
#features::after {
  content: '';
  position: absolute;
  bottom: -80px; right: -80px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(62,207,178,0.15) 0%, transparent 70%);
}
.features-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.features-header { text-align: center; margin-bottom: 56px; }
.features-header .section-label {
  color: var(--clr-teal);
  background: rgba(62,207,178,0.12);
}
.features-header .section-title { color: var(--clr-white); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.feat-card {
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  transition: background 0.25s, transform 0.25s;
}
.feat-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
}
.feat-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin-bottom: 16px;
}
.feat-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  color: var(--clr-white);
  margin-bottom: 8px;
}
.feat-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
}

/* VISUAL THEMES */
#themes {
  padding: 100px 0;
  background: var(--clr-white);
}
.themes-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.themes-text { order: 1; }
.themes-text .section-sub { max-width: 100%; }
.themes-gallery { order: 2; }
.screens-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.screens-grid img {
  border-radius: var(--radius-md);
  box-shadow: 0 8px 28px rgba(0,0,0,0.12);
  width: 100%;
  object-fit: cover;
}
.screens-grid img:first-child {
  grid-column: 1 / -1;
  border-radius: var(--radius-lg);
}

/* FAQ */
#faq {
  padding: 100px 0;
  background: var(--clr-bg);
}
.faq-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}
.faq-header { text-align: center; margin-bottom: 48px; }
.faq-list { display: flex; flex-direction: column; gap: 16px; }
.faq-item {
  background: var(--clr-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  gap: 16px;
}
.faq-num {
  font-family: var(--font-head);
  font-size: 22px;
  color: var(--clr-orange);
  min-width: 36px;
}
.faq-q-text {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 16px;
  color: var(--clr-dark);
  flex: 1;
}
.faq-arrow {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(255,107,53,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-orange);
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-a {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  font-size: 15px;
  color: var(--clr-text-muted);
  line-height: 1.7;
}
.faq-item.open .faq-a { max-height: 300px; padding: 0 24px 20px; }

/* FINAL CTA */
#cta {
  padding: 100px 0;
  background: var(--clr-dark2);
  position: relative;
  overflow: hidden;
}
#cta::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,217,61,0.12) 0%, transparent 70%);
}
.cta-inner {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
  position: relative;
  z-index: 1;
}
.cta-inner .section-title { color: var(--clr-white); margin-bottom: 16px; }
.cta-inner .section-sub { color: rgba(255,255,255,0.7); margin: 0 auto 40px; }
.cta-inner .btn-primary { margin: 0 auto; }


/* FOOTER */
footer {
  background: var(--clr-dark);
  border-top: 1.5px solid rgba(255,255,255,0.06);
  padding: 32px 0;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-logo {
  font-family: var(--font-head);
  font-size: 18px;
  color: var(--clr-white);
}
.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  text-align: center;
}
.footer-links { display: flex; gap: 20px; }
.footer-links a {
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--clr-teal); }

/* LEGAL */
.legal-page {
  padding: 140px 0 80px;
  min-height: 80vh;
}
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}
.legal-content h1 {
  font-family: var(--font-head);
  font-size: 42px;
  color: var(--clr-dark);
  margin-bottom: 32px;
}
.legal-content h2 {
  font-family: var(--font-head);
  font-size: 24px;
  color: var(--clr-dark);
  margin: 28px 0 12px;
}
.legal-content h3 {
  font-family: var(--font-head);
  font-size: 19px;
  color: var(--clr-purple);
  margin: 20px 0 10px;
}
.legal-content p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--clr-text-muted);
  margin-bottom: 14px;
}
.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 14px;
}
.legal-content ul li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--clr-text-muted);
  margin-bottom: 6px;
}
.legal-content a { color: var(--clr-purple); text-decoration: underline; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  nav { display: none; }
  .burger-btn { display: flex; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-screenshots { display: none; }
  .about-inner { grid-template-columns: 1fr; }
  .about-badge { right: 0; bottom: -16px; }
  .themes-inner { grid-template-columns: 1fr; }
  .themes-text { order: 1; }
  .themes-gallery { order: 2; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { flex-direction: column; align-items: center; text-align: center; }
}

@media (max-width: 640px) {
  .features-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .screens-grid { grid-template-columns: 1fr; }
  .screens-grid img:first-child { grid-column: 1; }
  #cta { padding: 72px 0; }
  .hero-inner { padding-top: 20px; }
}