/* ========================================
   Novita Listyani — Brand Styles
   Warm bakery aesthetic + Bali vibes
   ======================================== */

:root {
  --color-primary: #C73E3A;
  --color-primary-dark: #A8302D;
  --color-primary-light: #E86A5E;
  --color-accent: #E8A87C;
  --color-accent-light: #F5D4B8;
  --color-bg: #FFF8F0;
  --color-bg-alt: #FAF0E6;
  --color-bg-dark: #2D2D2D;
  --color-text: #3D2C2E;
  --color-text-light: #7A6A6C;
  --color-text-on-dark: #F5EDE6;
  --color-border: #E8DDD4;
  --color-white: #FFFFFF;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --max-width: 1200px;
  --nav-height: 72px;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 8px rgba(61, 44, 46, 0.06);
  --shadow-md: 0 8px 30px rgba(61, 44, 46, 0.1);
  --shadow-lg: 0 20px 60px rgba(61, 44, 46, 0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}
.section-label--light { color: var(--color-accent-light); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-title--light { color: var(--color-text-on-dark); }

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 560px;
  margin: 0 auto;
}
.section-header {
  text-align: center;
  margin-bottom: 48px;
}
.section-footer {
  text-align: center;
  margin-top: 40px;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn__icon { width: 20px; height: 20px; flex-shrink: 0; }
.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(199, 62, 58, 0.3);
}
.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* ========================================
   Navigation
   ======================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(255, 248, 240, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}
.nav--scrolled {
  box-shadow: var(--shadow-sm);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
}
.nav__logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: cover;
}
.nav__logo-text { color: var(--color-text); }
.nav__links {
  display: flex;
  gap: 32px;
}
.nav__links a {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-light);
  transition: var(--transition);
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}
.nav__links a:hover { color: var(--color-primary); }
.nav__links a:hover::after { width: 100%; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ========================================
   Hero
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: var(--nav-height);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #FFF8F0 0%, #F5D4B8 40%, #F0C4A0 100%);
  z-index: 0;
}
.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C73E3A' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 80px;
}
.hero__label {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 16px;
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--color-text);
  margin-bottom: 20px;
}
.hero__subtitle {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-text-light);
  max-width: 480px;
  margin-bottom: 32px;
}
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero__image-wrapper {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: perspective(1000px) rotateY(-5deg);
  transition: var(--transition);
}
.hero__image-wrapper:hover {
  transform: perspective(1000px) rotateY(0deg);
}
.hero__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.hero__badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
}
.hero__wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  z-index: 2;
  line-height: 0;
}
.hero__wave svg {
  width: 100%;
  height: 80px;
}

/* ========================================
   About
   ======================================== */
.about {
  padding: 100px 0;
  background: var(--color-bg);
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about__text {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text-light);
  margin-bottom: 20px;
}
.about__stats {
  display: flex;
  gap: 40px;
  margin-top: 32px;
}
.stat { text-align: left; }
.stat__number {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
}
.stat__label {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-weight: 500;
}
.about__visual {
  display: flex;
  justify-content: center;
}
.about__image-card {
  width: 100%;
  max-width: 400px;
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}
.about__image-placeholder {
  text-align: center;
  padding: 40px;
}
.about__icon {
  font-size: 4rem;
  margin-bottom: 16px;
}
.about__image-placeholder p {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-text);
}
.about__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ========================================
   Videos
   ======================================== */
.videos {
  padding: 100px 0;
  background: var(--color-bg-alt);
}
.videos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.video-card {
  display: block;
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.video-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.video-card__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-border);
}
.video-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}
.video-card:hover .video-card__thumb img {
  transform: scale(1.05);
}
.video-card__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.25);
  opacity: 0;
  transition: var(--transition);
}
.video-card__play svg {
  width: 48px;
  height: 48px;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}
.video-card:hover .video-card__play {
  opacity: 1;
}
.video-card__body {
  padding: 16px 20px 20px;
}
.video-card__title {
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 6px;
  color: var(--color-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.video-card__views {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* ========================================
   App Section
   ======================================== */
.app {
  padding: 100px 0;
  background: var(--color-bg-dark);
  color: var(--color-text-on-dark);
  position: relative;
  overflow: hidden;
}
.app::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23E8A87C' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.app__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.app__tagline {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-accent-light);
  margin-bottom: 20px;
}
.app__text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-on-dark);
  opacity: 0.8;
  margin-bottom: 32px;
}
.app__features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.app__features li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.app__feature-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.app__features li div strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-on-dark);
  margin-bottom: 2px;
}
.app__features li div span {
  font-size: 0.82rem;
  color: var(--color-text-on-dark);
  opacity: 0.65;
  line-height: 1.4;
}
.app__price {
  font-size: 0.8rem;
  color: var(--color-accent-light);
  opacity: 0.7;
  margin-top: 12px;
}
.app__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.app__phone {
  width: 280px;
  border-radius: 36px;
  padding: 12px;
  background: linear-gradient(145deg, #3a3a3a, #222);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.app__phone-screen {
  border-radius: 28px;
  overflow: hidden;
  background: #fff;
}
.app__phone-screen img {
  width: 100%;
  display: block;
}

/* ========================================
   Contact
   ======================================== */
.contact {
  padding: 100px 0;
  background: var(--color-bg);
}
.contact__social {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.social-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 32px 20px;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  text-align: center;
}
.social-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.social-card__icon {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}
.social-card__name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
}
.social-card__count {
  font-size: 0.8rem;
  color: var(--color-text-light);
}
.contact__email {
  text-align: center;
  padding: 40px;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
}
.contact__email p {
  color: var(--color-text-light);
  margin-bottom: 8px;
  font-size: 0.9rem;
}
.contact__email-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: var(--transition);
}
.contact__email-link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  padding: 48px 0 32px;
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}
.footer__logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
}
.footer__tagline {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 4px;
}
.footer__links {
  display: flex;
  gap: 24px;
}
.footer__links a {
  font-size: 0.85rem;
  color: var(--color-text-light);
  transition: var(--transition);
}
.footer__links a:hover {
  color: var(--color-primary);
}
.footer__copyright {
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-light);
  opacity: 0.7;
}

/* ========================================
   Mobile Menu
   ======================================== */
@media (max-width: 900px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 16px 24px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }
  .nav__links--open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav__links a {
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
  }
  .nav__links a:last-child { border-bottom: none; }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 60px;
  }
  .hero__title { font-size: clamp(2rem, 8vw, 3rem); }
  .hero__image-wrapper { transform: none; max-width: 500px; }
  .hero__image-wrapper:hover { transform: none; }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about__stats { gap: 24px; }

  .videos__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .app__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .app__visual { order: -1; }
  .app__phone { width: 240px; }

  .contact__social {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer__inner {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 600px) {
  .videos__grid {
    grid-template-columns: 1fr;
  }
  .contact__social {
    grid-template-columns: 1fr;
  }
  .hero__actions {
    flex-direction: column;
  }
  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }
}