:root {
  --text: #212121;
  --muted: #5f6368;
  --blue: #1da1f9;
  --blue-dark: #0b8ae0;
  --slate: #b5c6cf;
  --slate-dark: #4f6f80;
  --wa: #25d366;
  --bg: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Assistant", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 18px;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2 { font-weight: 400; margin: 0; line-height: 1.2; }

/* Header */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,.12);
  height: 56px;
  display: flex; align-items: center;
  padding: 0 24px;
}
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--text); }
.brand img { width: 96px; height: auto; }
.brand span { font-size: 17px; }

/* Hero */
.hero {
  position: relative;
  min-height: calc(100vh - 56px);
  display: flex; align-items: center; justify-content: center;
  text-align: center; color: #fff;
  background: linear-gradient(rgba(0,0,0,.35), rgba(0,0,0,.35)), url("images/hero.jpg") center / cover no-repeat;
}
.hero h1 { font-size: clamp(44px, 8vw, 80px); }
.hero h1 strong { font-weight: 800; }
.hero p { font-size: clamp(20px, 3vw, 28px); margin: 12px 0 0; }
.scroll-down {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  color: #fff; animation: bob 2s infinite;
}
@keyframes bob { 50% { transform: translate(-50%, 8px); } }

/* Buttons */
.btn-cta {
  display: inline-block;
  background: var(--blue); color: #fff;
  font-size: clamp(24px, 3.4vw, 36px);
  text-decoration: none;
  padding: 10px 36px;
  transition: background .2s, transform .2s;
}
.btn-cta:hover { background: var(--blue-dark); transform: translateY(-2px); }

/* Features */
.features { text-align: center; padding: 48px 16px 64px; }
.cards {
  max-width: 1040px; margin: 40px auto 0;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.card { margin: 0; }
.card img { width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; }
.card figcaption { font-size: 22px; font-weight: 600; margin-top: 14px; }

/* About */
.about { background: var(--slate); padding: 56px 16px; }
.about-inner {
  max-width: 1040px; margin: 0 auto;
  display: grid; grid-template-columns: 300px 1fr; gap: 40px; align-items: center;
}
.about-inner img { width: 100%; height: auto; }
.about h2 { font-size: clamp(36px, 5vw, 52px); margin-bottom: 16px; }
.about p { margin: 0; font-size: 19px; }

/* Testimonials */
.testimonials { text-align: center; padding: 64px 16px; }
.testimonials h2 { font-size: clamp(32px, 5vw, 52px); margin-bottom: 40px; }
.quotes {
  max-width: 1040px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
}
.quotes blockquote { margin: 0; font-size: 19px; }
.quotes cite { font-style: normal; font-weight: 600; }

/* Contact */
.contact {
  background: var(--slate);
  text-align: center;
  padding: 64px 16px;
  display: flex; flex-direction: column; align-items: center; gap: 28px;
}
.contact h2 { font-size: clamp(40px, 7vw, 64px); }
.call-link {
  color: var(--text); font-weight: 700; font-size: clamp(26px, 3.6vw, 34px);
  text-decoration: underline; line-height: 1.3;
}

/* Music */
.music { text-align: center; padding: 64px 16px; }
.music h2 { font-size: clamp(32px, 5vw, 52px); margin-bottom: 40px; }
.videos {
  max-width: 1040px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.yt {
  position: relative; aspect-ratio: 16 / 9;
  background: #000 center / cover no-repeat;
  cursor: pointer;
}
.yt button {
  position: absolute; inset: 0; width: 100%;
  background: none; border: 0; cursor: pointer;
}
.yt button svg { opacity: .85; transition: opacity .2s; }
.yt:hover button svg { opacity: 1; }
.yt iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Footer */
.footer { text-align: center; padding: 32px 16px 96px; border-top: 1px solid #e0e0e0; }
.footer p { margin: 0 0 10px; }
.social { display: flex; gap: 12px; justify-content: center; }
.social a {
  width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center;
  background: #212121; color: #fff;
}
.social a:hover { background: var(--slate-dark); }
.copy { color: var(--muted); font-size: 14px; margin-top: 16px !important; }

/* Floating contact buttons */
.float-contact {
  position: fixed; bottom: 18px; left: 18px; z-index: 30;
  display: flex; flex-direction: column; gap: 12px;
}
.fbtn {
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center;
  color: #fff; box-shadow: 0 4px 12px rgba(0,0,0,.25);
  transition: transform .2s;
}
.fbtn:hover { transform: scale(1.08); }
.fbtn-wa { background: var(--wa); }
.fbtn-phone { background: var(--blue); }

/* Mobile */
@media (max-width: 760px) {
  body { font-size: 17px; }
  .topbar { padding: 0 16px; }
  .brand span { font-size: 15px; }
  .cards, .quotes, .videos { grid-template-columns: 1fr; }
  .cards { max-width: 420px; }
  .about-inner { grid-template-columns: 1fr; text-align: center; }
  .about-inner img { max-width: 260px; margin: 0 auto; }
  .quotes { gap: 20px; }
}
@media (min-width: 761px) and (max-width: 980px) {
  .quotes { grid-template-columns: repeat(2, 1fr); }
  .videos { grid-template-columns: repeat(2, 1fr); }
}