/* Wisdom Media School — site styles (brand palette from Brochure V6) */
:root {
  /* logo palette (sampled from images/logo-full.png) */
  --navy: #0061a1;        /* logo dark blue (primary) */
  --navy-deep: #004d80;
  --blue: #0089cb;        /* logo blue */
  --ink: #1a2233;
  --green: #00a651;       /* logo green */
  --green-deep: #008a43;
  --orange: #f7a11a;      /* logo amber */
  --red: #e31b3c;         /* logo red */
  --mint: #e8f4fb;        /* soft blue tint */
  --text: #3d4658;
  --muted: #6b7486;
  --line: #e6eaf0;
  --bg: #f6f8fb;
  --white: #fff;
  --radius: 22px;
  --shadow: 0 18px 50px -20px rgba(28, 36, 99, .28);
  --max: 1200px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh; display: flex; flex-direction: column;
}
main { flex: 1;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; margin: 0 0 .5em; font-weight: 700; }
p { margin: 0 0 1em; }
.container { width: min(var(--max), 100% - 2.5rem); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; border-radius: 6px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .85);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.site-header::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px;
  background: linear-gradient(90deg, var(--orange) 0 25%, var(--red) 25% 50%, var(--blue) 50% 75%, var(--green) 75%);
}
.site-header.scrolled { border-color: var(--line); box-shadow: 0 6px 24px -18px rgba(20, 26, 58, .5); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 1rem; }
.brand img { height: 46px; width: auto; }
.nav-links { display: flex; align-items: center; gap: .25rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: block; padding: .5rem .8rem; border-radius: 999px;
  font-size: .92rem; font-weight: 500; color: var(--text); transition: color .2s, background .2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--navy); background: var(--mint); }
.nav-toggle {
  display: none; border: 0; background: var(--mint); color: var(--navy);
  width: 44px; height: 44px; border-radius: 12px; cursor: pointer; font-size: 1.2rem;
}

@media (max-width: 1100px) {
  .nav-toggle { display: grid; place-items: center; }
  .nav-links {
    position: absolute; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch;
    background: var(--white); padding: 1rem 1.25rem 1.5rem; gap: .15rem;
    border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: .25s;
  }
  .nav-links.open { transform: none; opacity: 1; visibility: visible; }
  .nav-links a { padding: .8rem 1rem; border-radius: 12px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .85rem 1.4rem; border-radius: 999px; font-weight: 600; font-size: .95rem;
  border: 2px solid transparent; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s;
  font-family: inherit;
}
.btn:hover { transform: translateY(-2px); }
.btn-green { background: var(--green); color: #fff; box-shadow: 0 12px 26px -12px rgba(0, 166, 81, .6); }
.btn-green:hover { background: var(--green-deep); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: var(--white); }
.btn-ghost:hover { border-color: var(--navy); color: var(--navy); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-deep); }
.btn-sm { padding: .55rem 1rem; font-size: .85rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: var(--text);
  background:
    radial-gradient(700px 420px at 90% 10%, rgba(0, 166, 81, .12), transparent 65%),
    radial-gradient(700px 480px at 0% 90%, rgba(0, 137, 203, .12), transparent 65%),
    #fff;
  border-bottom: 1px solid var(--line);
  padding: clamp(3.5rem, 8vw, 6.5rem) 0 clamp(4rem, 9vw, 7rem);
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(26, 34, 51, .06) 1px, transparent 1px);
  background-size: 26px 26px; mask-image: linear-gradient(to bottom, #000, transparent 85%);
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 600;
  padding: .45rem .9rem; border-radius: 999px; background: var(--white);
  border: 1px solid var(--line); color: var(--navy);
}
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(0, 166, 81, .2); animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(0, 166, 81, 0); } }
.hero h1 { color: var(--ink); font-size: clamp(2.3rem, 5.2vw, 4rem); margin: 1.2rem 0 1rem; letter-spacing: -.02em; }
.hero h1 span { background: linear-gradient(90deg, var(--blue), var(--green)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { font-size: 1.1rem; max-width: 36rem; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.8rem 0 2.4rem; }
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: .8rem; max-width: 34rem; }
.pillar { text-align: center; font-size: .8rem; font-weight: 500; color: var(--ink); }
.pillar:nth-child(1) i { background: var(--blue); }
.pillar:nth-child(2) i { background: var(--green); }
.pillar:nth-child(3) i { background: var(--orange); }
.pillar:nth-child(4) i { background: var(--red); }
.pillar i {
  display: grid; place-items: center; width: 56px; height: 56px; margin: 0 auto .5rem;
  border-radius: 50%; background: var(--green); color: #fff; font-size: 1.3rem;
  box-shadow: 0 10px 22px -12px rgba(26, 34, 51, .5);
}
.hero-visual { position: relative; max-width: 480px; width: 100%; margin-left: auto; }
.collage { display: grid; grid-template-columns: 1.3fr 1fr; grid-template-rows: 1fr 1fr; gap: .8rem; aspect-ratio: 1 / 1; }
.collage img { width: 100%; height: 100%; object-fit: cover; border-radius: 18px; box-shadow: 0 20px 40px -18px rgba(0, 0, 0, .6); }
.collage img:first-child { grid-row: span 2; }
.tag {
  position: absolute; z-index: 2; background: #fff; color: var(--ink); font-size: .78rem; font-weight: 600;
  padding: .45rem .8rem; border-radius: 12px; box-shadow: var(--shadow); display: flex; align-items: center; gap: .4rem;
}
.tag i { color: var(--green); }
.tag-1 { left: -1rem; top: 12%; }
.tag-2 { right: -1rem; bottom: 10%; }

/* ---------- Stats ---------- */
.stats { margin-top: -3rem; position: relative; z-index: 2; }
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden;
}
.stat { padding: 1.6rem 1rem; text-align: center; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat b { display: block; font-size: clamp(1.7rem, 3.4vw, 2.4rem); color: var(--navy); line-height: 1.1; }
.stat span { font-size: .85rem; color: var(--muted); }

/* ---------- Sections ---------- */
.section { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.section-alt { background: var(--white); }
.section-head { max-width: 46rem; margin-bottom: 2.6rem; }
.section-head.center { text-align: center; margin-inline: auto; }
.kicker {
  display: inline-flex; align-items: center; gap: .55rem; color: var(--green-deep);
  font-weight: 600; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: .6rem;
}
.kicker i {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  background: var(--green); color: #fff; font-size: .85rem; letter-spacing: 0;
}
.section-head h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); letter-spacing: -.015em; }
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.about-photo { position: relative; margin: 0; }
.about-photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.about-photo figcaption {
  position: absolute; left: -1rem; bottom: -1.2rem; display: flex; align-items: center; gap: .8rem;
  background: var(--white); border-radius: 18px; padding: .9rem 1.2rem; box-shadow: var(--shadow);
  font-size: .85rem; line-height: 1.3; color: var(--muted);
}
.about-photo figcaption b { font-size: 2rem; color: var(--navy); }
@media (max-width: 560px) { .about-photo figcaption { left: .8rem; } }
.check { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: .7rem; }
.check li { display: flex; gap: .7rem; align-items: flex-start; }
.check i { color: var(--green); margin-top: .3rem; }

/* Studios */
.studio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.studio {
  position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3;
  background: var(--line); box-shadow: var(--shadow); margin: 0;
}
.studio img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.studio:hover img { transform: scale(1.06); }
.studio figcaption {
  position: absolute; inset: auto 0 0 0; padding: 2.5rem 1.2rem 1rem; color: #fff;
  background: linear-gradient(transparent, rgba(12, 16, 45, .85));
  display: flex; justify-content: space-between; align-items: flex-end;
}
.studio figcaption b { font-size: 1.1rem; }
.chip {
  font-size: .72rem; font-weight: 600; padding: .25rem .6rem; border-radius: 999px;
  background: rgba(255, 255, 255, .18); backdrop-filter: blur(6px);
}
.features { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 2rem; justify-content: center; }
.features span {
  background: var(--white); border: 1px solid var(--line); border-radius: 999px;
  padding: .5rem 1rem; font-size: .88rem; font-weight: 500; color: var(--ink);
}
.features i { color: var(--green); margin-right: .4rem; }

/* Channels */
.channel-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.channel {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.6rem; display: flex; flex-direction: column; gap: .8rem;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.channel:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.channel .avatar {
  width: 72px; height: 72px; border-radius: 50%; object-fit: cover; background: var(--mint);
  display: grid; place-items: center; font-weight: 700; color: var(--navy); font-size: 1.4rem;
  border: 3px solid var(--mint);
}
.channel h3 { font-size: 1.15rem; margin: 0; }
.channel .handle { color: var(--muted); font-size: .85rem; margin: -.5rem 0 0; }
.channel p { font-size: .9rem; margin: 0; flex: 1; }
.channel .btn { align-self: flex-start; }
.badge-live {
  display: inline-flex; align-items: center; gap: .35rem; font-size: .7rem; font-weight: 700;
  color: #e11d48; background: #ffe4ea; padding: .2rem .55rem; border-radius: 999px; letter-spacing: .05em;
}
.badge-live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: pulse 1.6s infinite; }

/* Events */
.event-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 220px; gap: 1rem; }
.event { position: relative; display: block; border-radius: var(--radius); overflow: hidden; background: var(--ink); }
.event:first-child { grid-column: span 2; grid-row: span 2; }
.event img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s, opacity .3s; }
.event:hover img { transform: scale(1.05); opacity: .9; }
.event::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 45%, rgba(10, 14, 30, .85)); }
.event-cap { position: absolute; z-index: 1; left: 1.1rem; right: 3.4rem; bottom: 1rem; color: #fff; display: grid; line-height: 1.3; }
.event-cap b { font-size: 1.05rem; }
.event:first-child .event-cap b { font-size: 1.5rem; }
.event-cap small { opacity: .85; font-size: .8rem; }
.event-go {
  position: absolute; z-index: 1; right: 1rem; bottom: 1rem; width: 38px; height: 38px; border-radius: 50%;
  display: grid; place-items: center; background: rgba(255, 255, 255, .95); color: var(--navy); font-size: .9rem;
  transition: transform .2s;
}
.event:hover .event-go { transform: scale(1.1); }
.event-tags { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.4rem; }
.event-tags span { background: var(--navy); color: #fff; padding: .45rem 1rem; border-radius: 999px; font-size: .85rem; font-weight: 500; }

/* Events page */
.filters { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; margin-bottom: 2rem; }
.chip-f {
  font: inherit; font-size: .88rem; font-weight: 500; cursor: pointer; color: var(--ink);
  background: var(--white); border: 1px solid var(--line); border-radius: 999px; padding: .5rem 1rem; transition: .2s;
}
.chip-f span { color: var(--muted); font-size: .78rem; margin-left: .2rem; }
.chip-f:hover { border-color: var(--navy); }
.chip-f.active { background: var(--navy); border-color: var(--navy); color: #fff; }
.chip-f.active span { color: rgba(255, 255, 255, .75); }
.ev-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.ev-card {
  display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; transition: transform .25s, box-shadow .25s;
}
.ev-card[hidden] { display: none; }
.ev-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.ev-img { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--line); }
.ev-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.ev-card:hover .ev-img img { transform: scale(1.05); }
.ev-tag { position: absolute; left: .8rem; top: .8rem; font-size: .7rem; font-weight: 600; padding: .25rem .65rem; border-radius: 999px; color: #fff; }
.ev-conference { background: var(--blue); }
.ev-jamia { background: var(--green); }
.ev-aadarsha { background: var(--red); }
.ev-ifthar { background: var(--orange); color: var(--ink); }
.ev-body { padding: 1.1rem 1.2rem 1.3rem; display: flex; flex-direction: column; flex: 1; }
.ev-body h3 { font-size: 1.05rem; margin: 0 0 .35rem; }
.ev-body p { font-size: .85rem; color: var(--muted); margin: 0 0 .9rem; flex: 1; }
.ev-body p i { color: var(--navy); margin-right: .2rem; }
.ev-link { font-size: .85rem; font-weight: 600; color: var(--navy); }
.ev-link i { font-size: .75rem; margin-left: .25rem; transition: transform .2s; }
.ev-card:hover .ev-link i { transform: translateX(4px); }
.events-more { text-align: center; margin-top: 1.6rem; }

/* Training */
.course-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.course {
  background: var(--white); border-radius: var(--radius); padding: 1.8rem; border: 1px solid var(--line);
  transition: transform .25s, box-shadow .25s;
}
.course:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.course .ico {
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  background: var(--green); color: #fff; font-size: 1.35rem; margin-bottom: 1.1rem;
  
}
.course h3 { font-size: 1.15rem; }
.course p { font-size: .92rem; color: var(--muted); margin: 0; }
.cta-strip {
  margin-top: 2.4rem; border-radius: var(--radius); padding: 1.8rem 2rem;
  background: linear-gradient(120deg, var(--green-deep), var(--green)); color: #fff;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem;
}
.cta-strip h3 { color: #fff; margin: 0 0 .2rem; }
.cta-strip p { margin: 0; opacity: .9; }
.cta-strip .btn { background: #fff; color: var(--green-deep); }

.course:nth-child(4n+1) .ico { background: var(--blue); }
.course:nth-child(4n+3) .ico { background: var(--orange); }
.course:nth-child(4n+4) .ico { background: var(--red); }

/* Logo colour rhythm: each section's kicker and chips take a logo colour */
#studios .kicker, #training .kicker { color: var(--blue); }
#studios .kicker i, #training .kicker i { background: var(--blue); }
#events .kicker, #projects .kicker { color: var(--red); }
#events .kicker i, #projects .kicker i { background: var(--red); }
#apps .kicker { color: #c97f00; }
#apps .kicker i { background: var(--orange); }
.features span:nth-child(4n+1) i { color: var(--blue); }
.features span:nth-child(4n+2) i { color: var(--green); }
.features span:nth-child(4n+3) i { color: var(--orange); }
.features span:nth-child(4n+4) i { color: var(--red); }
.channel:nth-child(4n+1) .btn { background: var(--blue); }
.channel:nth-child(4n+2) .btn { background: var(--red); }
.channel:nth-child(4n+3) .btn { background: var(--green); }
.channel:nth-child(4n+4) .btn { background: var(--orange); color: var(--ink); }
.channel .btn:hover { filter: brightness(.92); }
.event-tags span:nth-child(4n+1) { background: var(--blue); }
.event-tags span:nth-child(4n+2) { background: var(--green); }
.event-tags span:nth-child(4n+3) { background: var(--orange); color: var(--ink); }
.event-tags span:nth-child(4n+4) { background: var(--red); }
.qa-call > i { background: #e5f3fa; color: var(--blue); }
.qa-mail > i { background: #fdecef; color: var(--red); }
.project .status { color: #9a5b00; background: #fff1d9; }

/* Apps */
.app-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.app {
  position: relative; overflow: hidden; border-radius: var(--radius); padding: 2.2rem 2.2rem 0;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 1rem; min-height: 360px;
}
.app-pr { background: linear-gradient(145deg, #e8f8f0, #c9efdd); }
.app-zm { background: linear-gradient(145deg, #efe9ff, #dcd2ff); }
.app h3 { font-size: 1.6rem; margin: .15rem 0 0; }
.app-title { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.app-icon { width: 72px; height: 72px; border-radius: 18px; flex-shrink: 0; box-shadow: 0 10px 24px -10px rgba(26, 34, 51, .45); }
.app .sub { font-weight: 600; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--green-deep); }
.app-zm .sub { color: #6d4de0; }
.app ul { list-style: none; padding: 0; margin: 1rem 0 1.4rem; display: grid; gap: .4rem; font-size: .9rem; }
.app ul i { color: var(--green-deep); margin-right: .4rem; }
.app-zm ul i { color: #6d4de0; }
.store { display: flex; flex-wrap: wrap; gap: .5rem; padding-bottom: 2rem; }
.store a {
  display: inline-flex; align-items: center; gap: .5rem; background: var(--ink); color: #fff;
  padding: .55rem .95rem; border-radius: 12px; font-size: .8rem; font-weight: 500; transition: transform .2s;
}
.store a:hover { transform: translateY(-2px); }
.store i { font-size: 1.2rem; }
.app .shot { align-self: end; width: 100%; max-width: 200px; justify-self: center; filter: drop-shadow(0 20px 30px rgba(0, 0, 0, .25)); }

/* Projects */
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.project {
  background: var(--white); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
  display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s;
}
.project:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.project .media { position: relative; height: 220px; overflow: hidden; display: grid; place-items: center; background: #fff; border-bottom: 1px solid var(--line); }
.project .media img { max-height: 170px; max-width: 80%; width: auto; object-fit: contain; }
.project .media.cover img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; max-height: none; object-fit: cover; }
.project .body { padding: 1.5rem; }
.project .status { font-size: .72rem; font-weight: 700; color: #b45309; background: #fef3c7; padding: .2rem .6rem; border-radius: 999px; letter-spacing: .05em; }
.project h3 { margin: .8rem 0 .4rem; font-size: 1.2rem; }
.project p { font-size: .92rem; color: var(--muted); margin: 0; }
.project .amen { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .9rem; }
.project .amen span { font-size: .72rem; background: var(--bg); border: 1px solid var(--line); padding: .2rem .55rem; border-radius: 999px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.contact-card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem;
}
.contact-card h3 { font-size: 1.1rem; display: flex; align-items: center; gap: .6rem; }
.contact-card h3 i { color: var(--green); }
.contact-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .65rem; font-size: .93rem; }
.contact-card li { display: flex; gap: .7rem; }
.contact-card li i { color: var(--navy); width: 18px; margin-top: .3rem; flex-shrink: 0; }
.contact-card a:hover { color: var(--green-deep); }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: .8rem; }
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: 16px; padding: 0 1.3rem; }
.faq summary {
  cursor: pointer; list-style: none; padding: 1.1rem 0; font-weight: 600; color: var(--ink);
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--navy); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 1.1rem; color: var(--muted); }

/* Contact actions */
.quick-actions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.qa {
  display: flex; align-items: center; gap: .9rem; padding: 1.1rem 1.3rem; border-radius: 18px;
  background: var(--white); border: 1px solid var(--line); color: var(--ink);
  transition: transform .2s, box-shadow .2s, border-color .2s; min-width: 0;
}
.qa:hover { border-color: var(--green); }
.qa:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.qa > i { width: 46px; height: 46px; flex-shrink: 0; border-radius: 50%; display: grid; place-items: center; background: var(--mint); color: var(--green-deep); font-size: 1.15rem; }
.qa span { display: grid; min-width: 0; }
.qa small { color: var(--muted); font-size: .8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.office-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.office { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.office-head { display: flex; align-items: center; gap: .9rem; padding: 1.2rem 1.4rem; background: var(--mint); color: var(--muted); border-bottom: 1px solid var(--line); }
.office-head > i { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--green); color: #fff; flex-shrink: 0; }
.office-head h3 { color: var(--ink); font-size: 1.05rem; margin: 0; }
.office-head small { font-size: .78rem; }
.office-row { display: flex; align-items: center; gap: .85rem; padding: .95rem 1.4rem; border-top: 1px solid var(--line); font-size: .92rem; transition: background .2s; }
.office-row:first-of-type { border-top: 0; }
.office-row:hover { background: var(--mint); }
.office-row > i:first-child { color: var(--navy); width: 18px; text-align: center; flex-shrink: 0; }
.office-row span { flex: 1; }
.office-row .go { color: #b5bad0; font-size: .75rem; }
.follow { display: flex; align-items: center; justify-content: center; gap: .6rem; margin-top: 2rem; }
.follow span { font-weight: 600; color: var(--ink); margin-right: .4rem; }
.follow a { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--white); border: 1px solid var(--line); color: var(--navy); transition: .2s; }
.follow a img { width: 26px; height: 26px; border-radius: 50%; }
.follow a:hover { background: var(--green); color: #fff; border-color: transparent; }
@media (max-width: 860px) {
  .quick-actions, .office-grid { grid-template-columns: 1fr; }
  .quick-actions { gap: .7rem; }
}

/* Footer */
.site-footer { position: relative; background: var(--white); color: var(--muted); padding: 3.5rem 0 1.5rem; font-size: .92rem; border-top: 1px solid var(--line); }
.site-footer::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px;
  background: linear-gradient(90deg, var(--orange) 0 25%, var(--red) 25% 50%, var(--blue) 50% 75%, var(--green) 75%);
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.site-footer h4 { color: var(--ink); font-size: 1rem; margin-bottom: 1rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.site-footer a:hover { color: var(--navy); }
.footer-logo { width: 190px; margin-bottom: 1rem; }
.social { display: flex; gap: .5rem; margin-top: 1rem; }
.social a {
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  background: var(--bg); border: 1px solid var(--line); color: var(--navy); transition: background .2s;
}
.social a:hover { background: var(--green); color: #fff; border-color: transparent; }
.footer-bottom {
  border-top: 1px solid var(--line); margin-top: 2.5rem; padding-top: 1.3rem;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem; font-size: .85rem;
}

/* Floating WhatsApp + back to top */
.fab-wa {
  position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 60;
  width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff;
  display: grid; place-items: center; font-size: 1.7rem; box-shadow: 0 12px 28px -10px rgba(37, 211, 102, .9);
  transition: transform .2s;
}
.fab-wa:hover { transform: scale(1.08); }
.to-top {
  position: fixed; right: 1.55rem; bottom: 5.2rem; z-index: 60; width: 44px; height: 44px;
  border-radius: 50%; border: 0; background: var(--navy); color: #fff; cursor: pointer;
  opacity: 0; visibility: hidden; transition: .3s;
}
.to-top.show { opacity: 1; visibility: visible; }

/* Sub-page hero */
.page-hero { padding: clamp(3rem, 7vw, 5rem) 0; text-align: center; }
.page-hero h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin: 1rem 0 .6rem; }
.page-hero p { margin: 0 auto; max-width: 36rem; }

/* Form */
.form-card {
  max-width: 640px; margin: -3rem auto 0; position: relative; z-index: 2;
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: clamp(1.5rem, 4vw, 2.6rem);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { display: grid; gap: .35rem; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: .85rem; font-weight: 600; color: var(--ink); }
.field input {
  font: inherit; padding: .85rem 1rem; border-radius: 12px; border: 1.5px solid var(--line);
  background: var(--bg); transition: border-color .2s, box-shadow .2s;
}
.field input:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 4px rgba(0, 137, 203, .15); background: #fff; }
.form-card .btn { width: 100%; justify-content: center; margin-top: 1.4rem; }
.form-card .btn[disabled] { opacity: .7; cursor: wait; transform: none; }
.alert { margin-top: 1rem; padding: .85rem 1rem; border-radius: 12px; font-size: .92rem; font-weight: 500; }
.alert.ok { background: var(--mint); color: var(--green-deep); }
.alert.err { background: #ffe4ea; color: #be123c; }

/* Reveal */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .5s ease, transform .5s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .float, .eyebrow .dot, .badge-live::before { animation: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .hero-grid, .about-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 420px; margin: 0 auto; }
  .tag-1 { left: .5rem; } .tag-2 { right: .5rem; }
  .channel-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .app { grid-template-columns: 1fr; padding-bottom: 0; }
  .app .shot { display: none; }
}
@media (max-width: 860px) {
  .studio-grid, .course-grid, .project-grid, .contact-grid, .ev-grid { grid-template-columns: repeat(2, 1fr); }
  .app-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .event-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: 230px; grid-auto-rows: 170px; }
  .event:first-child { grid-row: span 1; }
  .event-cap small { display: none; }
  .event:first-child .event-cap small { display: block; }
  .event-go { width: 32px; height: 32px; right: .7rem; bottom: .7rem; }
  .event-cap { left: .8rem; bottom: .75rem; right: 2.8rem; }
  .event-cap b { font-size: .92rem; }
}
@media (max-width: 560px) {
  .studio-grid, .course-grid, .project-grid, .contact-grid, .channel-grid, .form-grid, .ev-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 1.6rem 1rem; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
  .hero { padding: 2.2rem 0 4rem; }
  .hero-grid { gap: 2rem; }
  .eyebrow { font-size: .62rem; letter-spacing: .08em; padding: .4rem .75rem; }
  .hero h1 { font-size: 2.1rem; margin: .9rem 0 .7rem; }
  .hero .lead { font-size: .98rem; }
  .hero-actions { margin: 1.3rem 0 1.6rem; }
  .hero-actions .btn { flex: 1 1 100%; justify-content: center; }
  .pillars { grid-template-columns: repeat(4, 1fr); gap: .4rem; }
  .pillar { font-size: .7rem; }
  .filters { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; margin: 0 -1.25rem 1.5rem; padding: 0 1.25rem .3rem; scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .chip-f { flex-shrink: 0; }
  .app { padding: 1.6rem 1.4rem 0; }
  .app .sub { font-size: .66rem; letter-spacing: .05em; }
  .app-icon { width: 60px; height: 60px; border-radius: 15px; }
  .pillar i { width: 46px; height: 46px; font-size: 1.05rem; margin-bottom: .35rem; }
  .collage { aspect-ratio: 4 / 3; gap: .5rem; }
  .collage img { border-radius: 14px; }
  .tag { font-size: .7rem; padding: .35rem .6rem; }
  .brand img { height: 38px; }
  .cta-strip { flex-direction: column; align-items: flex-start; }
}