:root {
  --bg: #ffffff;
  --text: #1d2028;
  --muted: #646b78;
  --orange: #ff7a1a;
  --orange-dark: #dc4d00;
  --green: #0ea36f;
  --teal: #0c8c8c;
  --yellow: #ffd166;
  --red: #e63946;
  --soft: #fff6ec;
  --line: #eceff3;
  --shadow: 0 20px 60px rgba(25, 28, 37, .13);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section-pad { padding: 96px 0; }
.section-pad-sm { padding: 56px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.navbar {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: -.03em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange), var(--red));
  color: #fff;
  box-shadow: 0 12px 28px rgba(255, 122, 26, .28);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 700;
  transition: .2s ease;
}
.nav-links a:hover { background: var(--soft); color: var(--orange-dark); }

.menu-toggle {
  display: none;
  border: 0;
  background: var(--soft);
  border-radius: 14px;
  font-size: 24px;
  padding: 8px 12px;
  cursor: pointer;
}

.hero {
  min-height: calc(100vh - 76px);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 12% 12%, rgba(255, 209, 102, .45), transparent 27%),
    radial-gradient(circle at 88% 18%, rgba(14, 163, 111, .17), transparent 24%),
    linear-gradient(180deg, #fff 0%, #fffaf4 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-weight: 900;
  color: var(--orange-dark);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .78rem;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: clamp(2.8rem, 7vw, 6.3rem);
  line-height: .92;
  letter-spacing: -.08em;
  margin-bottom: 26px;
}
h2 {
  font-size: clamp(2rem, 4vw, 3.75rem);
  line-height: 1;
  letter-spacing: -.06em;
  margin-bottom: 18px;
}
h3 { font-size: 1.35rem; margin-bottom: 10px; }

.hero-text {
  color: var(--muted);
  font-size: 1.15rem;
  max-width: 640px;
  margin-bottom: 30px;
}

.hero-actions, .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--green), var(--teal));
  box-shadow: 0 18px 38px rgba(14, 163, 111, .25);
}
.btn-secondary {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--text);
}
.btn-light { background: #fff; color: var(--orange-dark); }

.hero-card {
  min-height: 520px;
  border-radius: 42px;
  padding: 34px;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(140deg, rgba(255,122,26,.95), rgba(230,57,70,.85)),
    linear-gradient(45deg, #ff7a1a, #0ea36f);
  box-shadow: var(--shadow);
}
.hero-card:before {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px solid rgba(255,255,255,.32);
  border-radius: 32px;
}
.disc-wrap {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  height: 330px;
}
.disc {
  width: min(310px, 70vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle, #fff 0 9%, #1d2028 10% 18%, #323746 19% 29%, #11141d 30% 46%, #343946 47% 48%, #141720 49% 100%);
  display: grid;
  place-items: center;
  animation: spin 16s linear infinite;
  box-shadow: 0 25px 55px rgba(0,0,0,.22);
}
.disc-center {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background: var(--yellow);
  display: grid;
  place-items: center;
  font-size: 32px;
  color: var(--text);
}
.equalizer {
  position: absolute;
  bottom: 20px;
  display: flex;
  gap: 10px;
  align-items: end;
}
.equalizer span {
  width: 12px;
  height: 40px;
  border-radius: 999px;
  background: rgba(255,255,255,.85);
  animation: bars 1.2s ease-in-out infinite alternate;
}
.equalizer span:nth-child(2) { height: 70px; animation-delay: .2s; }
.equalizer span:nth-child(3) { height: 50px; animation-delay: .4s; }
.equalizer span:nth-child(4) { height: 88px; animation-delay: .1s; }
.equalizer span:nth-child(5) { height: 58px; animation-delay: .3s; }

.sound-card {
  position: relative;
  z-index: 2;
  background: rgba(255,255,255,.92);
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 20px 45px rgba(0,0,0,.14);
}
.sound-label {
  color: var(--orange-dark);
  font-weight: 900;
  text-transform: uppercase;
  font-size: .76rem;
  letter-spacing: .12em;
}
.sound-card strong { display: block; font-size: 2rem; line-height: 1; margin: 8px 0; }
.sound-card p { margin: 0; color: var(--muted); }

.hero-bg-note {
  position: absolute;
  font-size: clamp(5rem, 12vw, 12rem);
  font-weight: 900;
  color: rgba(255, 122, 26, .11);
  pointer-events: none;
}
.note-one { left: 3%; top: 14%; transform: rotate(-12deg); }
.note-two { right: 4%; bottom: 3%; transform: rotate(16deg); }

.intro-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 30px;
  background: #fff;
  box-shadow: 0 14px 40px rgba(25,28,37,.06);
}
.intro-card p:last-child { color: var(--muted); font-size: 1.08rem; margin: 0; }

.section-heading {
  max-width: 760px;
  margin-bottom: 38px;
}
.section-heading p { color: var(--muted); font-size: 1.05rem; }

.genre-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}
.genre-card {
  grid-column: span 2;
  min-height: 255px;
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #fff;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.genre-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
  border-color: rgba(255,122,26,.25);
}
.genre-card.featured {
  grid-column: span 4;
  background:
    radial-gradient(circle at 85% 16%, rgba(255,209,102,.52), transparent 26%),
    linear-gradient(135deg, #fff7eb, #ffffff);
}
.genre-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: var(--soft);
  color: var(--orange-dark);
  font-weight: 900;
  margin-bottom: 22px;
}
.genre-card p { color: var(--muted); margin: 0; }

.banner {
  padding: 70px 0;
  background:
    radial-gradient(circle at 25% 30%, rgba(255,255,255,.25), transparent 22%),
    linear-gradient(135deg, var(--orange), var(--red));
  color: #fff;
  text-align: center;
}
.banner h2 {
  max-width: 820px;
  margin: 0 auto 24px;
  color: #fff;
}

.coverage { background: linear-gradient(180deg, #fff, #f9fbfc); }
.coverage-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 54px;
  align-items: start;
}
.coverage-copy p { color: var(--muted); }
.coverage-list {
  display: grid;
  gap: 16px;
}
.coverage-item {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 20px;
  align-items: center;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(25,28,37,.05);
}
.coverage-item span {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #fff6ec;
  color: var(--orange-dark);
  font-weight: 900;
}
.coverage-item p { color: var(--muted); margin: 0; }

.visual-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr;
  gap: 18px;
}
.visual-box {
  min-height: 250px;
  border-radius: 32px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 18px 45px rgba(25,28,37,.07);
  overflow: hidden;
}
.visual-box.big { background: linear-gradient(135deg, #12202d, #26364a); color: #fff; }
.visual-box span { font-size: 4rem; color: var(--orange); line-height: 1; }
.visual-box h3 { margin: 0; font-size: 1.55rem; }

.contact-card {
  border-radius: 38px;
  padding: 44px;
  background:
    radial-gradient(circle at 82% 12%, rgba(14,163,111,.16), transparent 22%),
    linear-gradient(135deg, #fff7eb, #fff);
  border: 1px solid rgba(255,122,26,.18);
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
  box-shadow: 0 20px 50px rgba(25,28,37,.08);
}
.contact-card p { color: var(--muted); margin-bottom: 0; }
.phone {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  padding: 12px 18px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-weight: 900;
}

.footer {
  padding: 30px 0;
  background: #11141d;
  color: rgba(255,255,255,.75);
}
.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.footer p { margin: 0; }
.footer strong { color: #fff; }
.footer a { color: #fff; font-weight: 900; }

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  padding: 14px 18px;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  font-weight: 900;
  box-shadow: 0 18px 36px rgba(14,163,111,.32);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes bars { to { transform: scaleY(.45); opacity: .55; } }

@media (max-width: 900px) {
  .section-pad { padding: 72px 0; }
  .hero-grid, .intro-card, .coverage-grid, .contact-card { grid-template-columns: 1fr; }
  .contact-card { align-items: flex-start; }
  .hero-card { min-height: 430px; }
  .genre-grid { grid-template-columns: 1fr 1fr; }
  .genre-card, .genre-card.featured { grid-column: span 1; }
  .visual-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, 1120px); }
  .navbar { height: 68px; }
  .menu-toggle { display: inline-flex; }
  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    padding: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links a { text-align: center; }
  .hero { min-height: auto; }
  .hero-grid { gap: 34px; }
  h1 { font-size: clamp(2.35rem, 15vw, 4rem); }
  .genre-grid { grid-template-columns: 1fr; }
  .coverage-item { grid-template-columns: 1fr; }
  .hero-actions, .contact-actions { width: 100%; }
  .btn, .phone { width: 100%; }
  .contact-card, .intro-card { padding: 26px; border-radius: 26px; }
  .floating-whatsapp { left: 18px; right: 18px; text-align: center; }
}