/* ======================================================
   KASIMI WORLD ENGLISH INSTITUTE — STYLE
   ====================================================== */

:root{
  --navy-950:#080d1f;
  --navy-900:#0d1730;
  --navy-800:#132145;
  --navy-700:#1b2d5c;
  --navy-600:#243b74;
  --navy-500:#2f4d90;
  --teal-600:#1f8fa3;
  --teal-500:#2fb2c4;
  --teal-400:#4ecdd6;
  --teal-300:#8fe3e3;
  --aqua-100:#dff7f5;
  --cream:#f7f9fc;
  --white:#ffffff;

  --bg: var(--cream);
  --bg-alt: #eef2fa;
  --surface: #ffffff;
  --surface-2: #f3f6fb;
  --text: #16213f;
  --text-soft: #4a5578;
  --text-mute: #7a84a3;
  --border: rgba(22,33,69,0.09);
  --shadow-color: 220 45% 25%;

  --grad-primary: linear-gradient(120deg, var(--navy-700) 0%, var(--navy-500) 45%, var(--teal-500) 100%);
  --grad-primary-soft: linear-gradient(120deg, rgba(27,45,92,0.12), rgba(47,178,196,0.12));
  --grad-text: linear-gradient(120deg, var(--navy-700), var(--teal-500));

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --ease: cubic-bezier(.22,1,.36,1);
  --ease-soft: cubic-bezier(.16,.84,.44,1);

  --header-h: 84px;

  color-scheme: light;
}

:root[data-theme="dark"]{
  --bg:#070c1b;
  --bg-alt:#0b1226;
  --surface:#101a34;
  --surface-2:#0d1730;
  --text:#eef2fb;
  --text-soft:#b7c1e0;
  --text-mute:#7d88ac;
  --border: rgba(255,255,255,0.08);
  --aqua-100: rgba(143,227,227,0.12);
  --grad-primary-soft: linear-gradient(120deg, rgba(47,178,196,0.16), rgba(78,205,214,0.1));
  color-scheme: dark;
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#070c1b;
    --bg-alt:#0b1226;
    --surface:#101a34;
    --surface-2:#0d1730;
    --text:#eef2fb;
    --text-soft:#b7c1e0;
    --text-mute:#7d88ac;
    --border: rgba(255,255,255,0.08);
    --aqua-100: rgba(143,227,227,0.12);
    --grad-primary-soft: linear-gradient(120deg, rgba(47,178,196,0.16), rgba(78,205,214,0.1));
    color-scheme: dark;
  }
}

*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
html,body{ overflow-x:hidden; width:100%; }

body{
  font-family:'Poppins', sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  transition: background .5s var(--ease), color .5s var(--ease);
}

h1,h2,h3,h4{ font-family:'Sora', sans-serif; letter-spacing:-0.01em; }

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; color:inherit; }
input,select,textarea{ font-family:inherit; font-size:1rem; }
svg{ width:1em; height:1em; }

.container{ width:100%; max-width:1240px; margin:0 auto; padding:0 24px; }

.accent{
  background:var(--grad-text);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.tag{
  display:inline-flex; align-items:center; gap:8px;
  font-size:.78rem; font-weight:700; letter-spacing:.14em; text-transform:uppercase;
  color:var(--teal-600);
  background:var(--aqua-100);
  padding:7px 16px;
  border-radius:var(--radius-pill);
  margin-bottom:18px;
}
:root[data-theme="dark"] .tag{ color:var(--teal-400); }

.section{ position:relative; padding:120px 0; }
.section-head{ max-width:640px; margin-bottom:64px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-title{ font-size:clamp(1.9rem, 3.4vw, 2.9rem); font-weight:700; line-height:1.16; margin-bottom:18px; }
.section-text{ color:var(--text-soft); font-size:1.05rem; max-width:56ch; }
.section-head.center .section-text{ margin-inline:auto; }

/* ---------- BUTTONS ---------- */
.btn{
  position:relative;
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:15px 28px;
  font-weight:600; font-size:.98rem;
  border-radius:var(--radius-pill);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease), background .3s ease, color .3s ease;
  white-space:nowrap;
}
.btn svg{ width:18px; height:18px; stroke:currentColor; stroke-width:2; transition:transform .35s var(--ease); }
.btn:hover svg{ transform:translateX(4px); }

.btn-primary{
  background:var(--grad-primary);
  color:#fff;
  box-shadow:0 14px 30px -12px hsl(var(--shadow-color) / 0.55);
}
.btn-primary:hover{ transform:translateY(-3px); box-shadow:0 20px 38px -14px hsl(var(--shadow-color) / 0.65); }

.btn-ghost{
  background:transparent;
  color:var(--text);
  border:1.5px solid var(--border);
}
.btn-ghost:hover{ border-color:var(--teal-500); color:var(--teal-600); transform:translateY(-3px); }

.btn-lg{ padding:18px 34px; font-size:1.02rem; }
.btn-block{ width:100%; }
.btn-nav{ padding:12px 22px; font-size:.9rem; }

/* ================= PRELOADER ================= */
.preloader{
  position:fixed; inset:0; z-index:9999;
  background:radial-gradient(circle at 50% 35%, var(--navy-800), var(--navy-950) 70%);
  display:flex; align-items:center; justify-content:center;
  transition:opacity .8s var(--ease), visibility .8s var(--ease);
}
.preloader.done{ opacity:0; visibility:hidden; pointer-events:none; }
.preloader-particles{ position:absolute; inset:0; overflow:hidden; }
.preloader-content{ position:relative; display:flex; flex-direction:column; align-items:center; gap:22px; }
.preloader-logo{ position:relative; width:120px; height:120px; display:flex; align-items:center; justify-content:center; }
.preloader-logo img{ width:74px; filter:drop-shadow(0 0 22px rgba(78,205,214,.55)); animation:floatLogo 3s ease-in-out infinite; }
.preloader-ring{ position:absolute; inset:0; width:100%; height:100%; transform:rotate(-90deg); }
.preloader-ring circle{
  fill:none; stroke:url(#none); stroke:var(--teal-400); stroke-width:2.4;
  stroke-linecap:round; stroke-dasharray:578; stroke-dashoffset:578;
  animation:ringDraw 2.2s var(--ease) infinite;
  opacity:.8;
}
@keyframes ringDraw{ 0%{stroke-dashoffset:578;} 50%{stroke-dashoffset:0;} 100%{stroke-dashoffset:-578;} }
@keyframes floatLogo{ 0%,100%{transform:translateY(0);} 50%{transform:translateY(-8px);} }

.preloader-text span{
  font-family:'Sora',sans-serif; font-weight:800; letter-spacing:.32em;
  font-size:1.15rem; color:#fff;
}
.preloader-bar{ width:220px; height:3px; background:rgba(255,255,255,.12); border-radius:10px; overflow:hidden; }
.preloader-bar span{ display:block; height:100%; width:0%; background:linear-gradient(90deg, var(--teal-400), var(--teal-500)); transition:width .25s ease; }
.preloader-tagline{ color:var(--teal-300); font-size:.72rem; letter-spacing:.3em; font-weight:600; }

/* ================= PARTICLES / GRAIN ================= */
#particles-canvas{
  position:fixed; inset:0; width:100%; height:100%;
  z-index:0; pointer-events:none;
}
.grain-overlay{
  position:fixed; inset:0; z-index:1; pointer-events:none;
  opacity:.025; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ================= CURSOR ================= */
.cursor-dot,.cursor-ring{ position:fixed; top:0; left:0; border-radius:50%; pointer-events:none; z-index:9998; transform:translate(-50%,-50%); }
.cursor-dot{ width:6px; height:6px; background:var(--teal-500); }
.cursor-ring{ width:34px; height:34px; border:1.5px solid var(--teal-500); opacity:.6; transition:width .25s,height .25s,opacity .25s; }
@media (hover:none), (pointer:coarse){ .cursor-dot,.cursor-ring{ display:none; } }

/* ================= HEADER ================= */
.header{
  position:fixed; top:0; left:0; right:0; z-index:500;
  padding:20px 0;
  transition:padding .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease), border-color .4s ease;
  border-bottom:1px solid transparent;
}
.header.scrolled{
  padding:12px 0;
  background:color-mix(in srgb, var(--surface) 82%, transparent);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom-color:var(--border);
  box-shadow:0 12px 30px -18px hsl(var(--shadow-color) / .3);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:20px; }

.brand{ display:flex; align-items:center; gap:12px; }
.brand-mark{ width:44px; height:44px; object-fit:contain; }
.brand-text{ display:flex; flex-direction:column; line-height:1.15; }
.brand-text strong{ font-family:'Sora',sans-serif; font-size:1.02rem; letter-spacing:.02em; }
.brand-text em{ font-style:normal; font-size:.68rem; letter-spacing:.14em; color:var(--teal-600); text-transform:uppercase; font-weight:600; }

.nav{ display:flex; align-items:center; gap:6px; }
.nav-link{
  position:relative; padding:10px 15px; font-size:.92rem; font-weight:500; color:var(--text-soft);
  border-radius:var(--radius-pill); transition:color .3s ease;
}
.nav-link::after{
  content:''; position:absolute; left:15px; right:15px; bottom:6px; height:2px;
  background:var(--grad-text); transform:scaleX(0); transform-origin:left; transition:transform .35s var(--ease);
}
.nav-link:hover, .nav-link.active{ color:var(--text); }
.nav-link:hover::after, .nav-link.active::after{ transform:scaleX(1); }

.header-actions{ display:flex; align-items:center; gap:14px; }
.theme-toggle{
  position:relative; width:44px; height:44px; border-radius:50%;
  background:var(--surface-2); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  transition:transform .4s var(--ease), background .3s ease;
}
.theme-toggle:hover{ transform:rotate(20deg); }
.theme-toggle svg{ position:absolute; width:19px; height:19px; stroke:var(--text); stroke-width:1.8; fill:none; transition:opacity .35s ease, transform .5s var(--ease); }
.icon-moon{ opacity:0; transform:scale(.5) rotate(-40deg); }
:root[data-theme="dark"] .icon-sun{ opacity:0; transform:scale(.5) rotate(40deg); }
:root[data-theme="dark"] .icon-moon{ opacity:1; transform:scale(1) rotate(0); }

.burger{ display:none; flex-direction:column; gap:5px; width:40px; height:40px; align-items:center; justify-content:center; }
.burger span{ width:22px; height:2px; background:var(--text); border-radius:2px; transition:transform .35s var(--ease), opacity .3s ease; }
.burger.open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2){ opacity:0; }
.burger.open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ---- mobile menu ---- */
.mobile-menu{
  position:fixed; inset:0; z-index:450;
  background:var(--surface);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:34px;
  transform:translateY(-100%); transition:transform .55s var(--ease);
}
.mobile-menu.open{ transform:translateY(0); }
.mobile-menu nav{ display:flex; flex-direction:column; align-items:center; gap:22px; }
.mm-link{ font-family:'Sora',sans-serif; font-size:1.5rem; font-weight:600; }
.mm-cta{ margin-top:10px; }

/* ================= HERO ================= */
.hero{
  position:relative; min-height:100vh;
  display:flex; align-items:center;
  padding-top:calc(var(--header-h) + 40px);
  padding-bottom:80px;
  overflow:hidden;
}
.hero-glow{
  position:absolute; top:-20%; right:-10%; width:60vw; height:60vw; max-width:900px; max-height:900px;
  background:radial-gradient(circle, rgba(47,178,196,.25), transparent 65%);
  filter:blur(10px); pointer-events:none;
}

.hero-video-wrap{
  position:absolute; inset:0; z-index:0;
  overflow:hidden;
  opacity:0;
  transition:opacity 1.2s var(--ease-soft);
}
.hero-video-wrap.is-active{ opacity:1; }
.hero-video{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
}
.hero-video-overlay{
  position:absolute; inset:0;
  background:
    linear-gradient(120deg, hsl(var(--shadow-color) / .82) 0%, hsl(var(--shadow-color) / .55) 45%, hsl(var(--shadow-color) / .78) 100%);
}
:root[data-theme="dark"] .hero-video-overlay{
  background:
    linear-gradient(120deg, rgba(4,8,20,.88) 0%, rgba(4,8,20,.62) 45%, rgba(4,8,20,.85) 100%);
}
.hero-inner{ display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center; position:relative; z-index:2; }

.eyebrow{ display:inline-flex; align-items:center; gap:10px; font-size:.85rem; font-weight:600; color:var(--text-soft); margin-bottom:22px; }
.eyebrow-dot{ width:8px; height:8px; border-radius:50%; background:var(--teal-500); box-shadow:0 0 0 4px rgba(47,178,196,.2); }

.hero-title{ font-size:clamp(2.6rem, 6vw, 4.6rem); font-weight:800; line-height:1.02; margin-bottom:26px; }
.hero-title .line{ display:block; overflow:hidden; }

.hero-sub{ font-size:1.12rem; color:var(--text-soft); max-width:56ch; margin-bottom:38px; }
.hero-cta{ display:flex; gap:16px; flex-wrap:wrap; margin-bottom:56px; }

.hero-stats{ display:flex; gap:36px; flex-wrap:wrap; }
.stat{ display:flex; flex-direction:column; }
.stat-num{ font-family:'Sora',sans-serif; font-size:2.1rem; font-weight:800; }
.stat-plus{ font-family:'Sora',sans-serif; font-size:1.3rem; font-weight:700; color:var(--teal-600); display:inline; }
.stat-label{ font-size:.82rem; color:var(--text-mute); max-width:14ch; }

.hero-visual{ position:relative; display:flex; align-items:center; justify-content:center; height:520px; }
.orbit-wrap{ position:relative; width:440px; height:440px; max-width:100%; }
.orbit-ring{ position:absolute; border-radius:50%; border:1.5px dashed var(--border); }
.ring-1{ inset:0; animation:spin 40s linear infinite; }
.ring-2{ inset:38px; animation:spin 60s linear infinite reverse; }
.ring-3{ inset:80px; border-style:solid; border-color:var(--border); }
@keyframes spin{ to{ transform:rotate(360deg); } }

.hero-logo-float{
  position:absolute; inset:80px; border-radius:50%;
  background:var(--surface); box-shadow:0 30px 60px -25px hsl(var(--shadow-color)/.4);
  display:flex; align-items:center; justify-content:center;
  animation:floatY 5s ease-in-out infinite;
  border:1px solid var(--border);
}
.hero-logo-float img{ width:64%; }
@keyframes floatY{ 0%,100%{transform:translateY(0);} 50%{transform:translateY(-14px);} }

.orbit-badge{
  position:absolute; padding:9px 16px; font-size:.78rem; font-weight:700;
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-pill);
  box-shadow:0 14px 26px -16px hsl(var(--shadow-color)/.35);
  animation:floatY 6s ease-in-out infinite;
}
.b-1{ top:0; left:46%; }
.b-2{ top:22%; right:-4%; animation-delay:.6s; }
.b-3{ bottom:20%; right:2%; animation-delay:1.2s; }
.b-4{ bottom:-2%; left:30%; animation-delay:1.8s; }
.b-5{ top:26%; left:-8%; animation-delay:2.4s; }

.hero.has-video .eyebrow{ color:rgba(255,255,255,.82); }
.hero.has-video .hero-title{ color:#fff; }
.hero.has-video .hero-title .accent{
  background:linear-gradient(120deg, var(--teal-300), var(--teal-400));
  -webkit-background-clip:text; background-clip:text;
}
.hero.has-video .hero-sub{ color:rgba(255,255,255,.85); }
.hero.has-video .hero-sub strong{ color:#fff; }
.hero.has-video .btn-ghost{ color:#fff; border-color:rgba(255,255,255,.35); }
.hero.has-video .btn-ghost:hover{ border-color:var(--teal-300); color:var(--teal-300); }
.hero.has-video .stat-num{ color:#fff; }
.hero.has-video .stat-label{ color:rgba(255,255,255,.7); }
.hero.has-video .scroll-cue{ color:rgba(255,255,255,.7); }
.hero.has-video .orbit-badge{ background:rgba(16,26,52,.55); border-color:rgba(255,255,255,.2); color:#fff; backdrop-filter:blur(6px); }
.hero.has-video .hero-logo-float{ background:rgba(16,26,52,.55); border-color:rgba(255,255,255,.2); backdrop-filter:blur(6px); }
.hero.has-video .orbit-ring{ border-color:rgba(255,255,255,.18); }

.scroll-cue{
  position:absolute; bottom:34px; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-size:.7rem; letter-spacing:.16em; color:var(--text-mute); text-transform:uppercase;
}
.scroll-cue span{ width:1px; height:34px; background:linear-gradient(var(--text-mute), transparent); position:relative; overflow:hidden; }
.scroll-cue span::after{ content:''; position:absolute; top:-100%; left:0; width:100%; height:100%; background:var(--teal-500); animation:scrollLine 2s ease-in-out infinite; }
@keyframes scrollLine{ 0%{top:-100%;} 60%{top:100%;} 100%{top:100%;} }

/* ================= MARQUEE ================= */
.marquee{
  position:relative; z-index:2;
  padding:22px 0; background:var(--grad-primary); overflow:hidden;
}
.marquee-track{ display:flex; width:max-content; gap:40px; animation:marquee 28s linear infinite; }
.marquee-track span{ color:#fff; font-family:'Sora',sans-serif; font-weight:700; letter-spacing:.06em; font-size:.95rem; white-space:nowrap; opacity:.95; }
.marquee-track i{ color:var(--teal-300); font-style:normal; }
@keyframes marquee{ from{transform:translateX(0);} to{transform:translateX(-50%);} }

/* ================= ABOUT ================= */
.about-grid{ display:grid; grid-template-columns:.85fr 1.15fr; gap:70px; align-items:center; }
.about-media{ position:relative; }
.about-frame{
  position:relative; aspect-ratio:1/1.05; border-radius:var(--radius-lg);
  background:var(--grad-primary-soft);
  display:flex; align-items:center; justify-content:center;
  overflow:hidden; border:1px solid var(--border);
}
.about-frame img{ width:58%; filter:drop-shadow(0 20px 40px hsl(var(--shadow-color)/.25)); }
.about-shine{
  position:absolute; inset:-40%; background:conic-gradient(from 0deg, transparent, rgba(255,255,255,.35), transparent 30%);
  animation:spin 9s linear infinite; opacity:.5;
}
.about-float-card{
  position:absolute; bottom:-26px; right:-16px; background:var(--surface);
  border:1px solid var(--border); border-radius:var(--radius-md);
  padding:16px 20px; display:flex; align-items:center; gap:14px;
  box-shadow:0 26px 50px -22px hsl(var(--shadow-color)/.4);
  max-width:250px;
}
.about-float-card svg{ width:26px; height:26px; stroke:var(--teal-600); fill:none; stroke-width:1.6; flex-shrink:0; }
.about-float-card strong{ font-size:.92rem; display:block; }
.about-float-card span{ font-size:.78rem; color:var(--text-mute); }

.about-features{ display:grid; grid-template-columns:1fr 1fr; gap:24px; margin-top:38px; }
.af-item{ display:flex; gap:14px; }
.af-item svg{ width:24px; height:24px; stroke:var(--teal-600); fill:none; stroke-width:1.7; flex-shrink:0; margin-top:3px; }
.af-item strong{ display:block; font-size:.98rem; margin-bottom:4px; }
.af-item p{ font-size:.86rem; color:var(--text-mute); }

/* ================= PROGRAMS ================= */
.programs-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.program-card{
  position:relative; padding:34px 28px; border-radius:var(--radius-lg);
  background:var(--surface); border:1px solid var(--border);
  transition:transform .5s var(--ease), box-shadow .5s var(--ease), border-color .4s ease;
}
.program-card:hover{ transform:translateY(-8px); box-shadow:0 30px 55px -28px hsl(var(--shadow-color)/.4); border-color:transparent; }
.program-card.featured{ background:var(--grad-primary); color:#fff; }
.program-card.featured .pc-level{ background:rgba(255,255,255,.16); color:#fff; }
.program-card.featured p{ color:rgba(255,255,255,.82); }
.pc-badge{ position:absolute; top:-13px; right:26px; background:var(--teal-400); color:var(--navy-900); font-size:.7rem; font-weight:800; letter-spacing:.06em; padding:6px 14px; border-radius:var(--radius-pill); }
.pc-icon{ width:56px; height:56px; border-radius:16px; background:var(--aqua-100); display:flex; align-items:center; justify-content:center; margin-bottom:22px; }
.program-card.featured .pc-icon{ background:rgba(255,255,255,.16); }
.pc-icon svg{ width:26px; height:26px; stroke:var(--teal-600); fill:none; stroke-width:1.6; }
.program-card.featured .pc-icon svg{ stroke:#fff; }
.program-card h3{ font-size:1.2rem; margin-bottom:10px; }
.program-card p{ color:var(--text-mute); font-size:.92rem; margin-bottom:20px; }
.pc-level{ display:inline-block; font-size:.74rem; font-weight:700; letter-spacing:.04em; padding:6px 14px; border-radius:var(--radius-pill); background:var(--surface-2); color:var(--teal-600); }

/* ================= METHOD / TIMELINE ================= */
.timeline{ position:relative; display:grid; grid-template-columns:repeat(4,1fr); gap:30px; padding-top:10px; }
.timeline-line{ position:absolute; top:19px; left:12.5%; right:12.5%; height:2px; background:var(--border); }
.timeline-line span{ display:block; height:100%; width:0%; background:var(--grad-text); transition:width 1.4s var(--ease-soft); }
.tl-step{ position:relative; padding-top:56px; text-align:center; }
.tl-num{
  position:absolute; top:0; left:50%; transform:translateX(-50%);
  width:40px; height:40px; border-radius:50%; background:var(--surface);
  border:2px solid var(--teal-500); color:var(--teal-600);
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:.85rem;
  font-family:'Sora',sans-serif;
  z-index:2;
}
.tl-step h3{ font-size:1.08rem; margin-bottom:10px; }
.tl-step p{ color:var(--text-mute); font-size:.88rem; }

/* ================= LEVELS ================= */
.lv-track{ position:relative; height:8px; border-radius:20px; background:var(--surface-2); border:1px solid var(--border); overflow:hidden; margin-bottom:26px; }
.lv-fill{ display:block; height:100%; width:0%; background:var(--grad-primary); transition:width 1.6s var(--ease-soft); }
.lv-points{ display:grid; grid-template-columns:repeat(6,1fr); gap:10px; }
.lv-point{ display:flex; flex-direction:column; align-items:center; gap:10px; text-align:center; }
.lv-dot{
  width:46px; height:46px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  font-family:'Sora',sans-serif; font-weight:800; font-size:.85rem;
  background:var(--surface); border:2px solid var(--border); color:var(--text-mute);
  transition:all .5s var(--ease);
}
.lv-point p{ font-size:.78rem; color:var(--text-mute); }
.levels-bar.in-view .lv-dot{ border-color:var(--teal-500); color:var(--teal-600); background:var(--aqua-100); }

/* ================= TESTIMONIALS ================= */
.testi-wrap{ position:relative; overflow:hidden; }
.testi-track{ display:flex; transition:transform .6s var(--ease); }
.testi-card{
  flex:0 0 100%; max-width:100%;
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:44px; margin-right:0;
}
.testi-stars{ color:var(--teal-500); font-size:1rem; letter-spacing:3px; margin-bottom:18px; }
.testi-card p{ font-size:1.15rem; line-height:1.6; margin-bottom:28px; font-family:'Sora',sans-serif; font-weight:500; }
.testi-author{ display:flex; align-items:center; gap:14px; }
.ta-avatar{
  width:48px; height:48px; border-radius:50%; background:var(--grad-primary); color:#fff;
  display:flex; align-items:center; justify-content:center; font-weight:700; font-size:.85rem; font-family:'Sora',sans-serif;
  flex-shrink:0;
}
.testi-author strong{ display:block; font-size:.95rem; }
.testi-author small{ color:var(--text-mute); font-size:.8rem; }
.testi-dots{ display:flex; justify-content:center; gap:10px; margin-top:28px; }
.testi-dots button{ width:9px; height:9px; border-radius:50%; background:var(--border); transition:all .35s ease; }
.testi-dots button.active{ width:26px; border-radius:6px; background:var(--grad-text); }

/* ================= PRICING ================= */
.pricing-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; align-items:stretch; }
.price-card{
  position:relative; padding:40px 32px; border-radius:var(--radius-lg);
  background:var(--surface); border:1px solid var(--border);
  display:flex; flex-direction:column;
  transition:transform .5s var(--ease), box-shadow .5s var(--ease);
}
.price-card:hover{ transform:translateY(-8px); box-shadow:0 30px 55px -28px hsl(var(--shadow-color)/.35); }
.price-card.featured{ background:var(--grad-primary); color:#fff; transform:scale(1.03); }
.price-card.featured:hover{ transform:scale(1.03) translateY(-8px); }
.pc-ribbon{ position:absolute; top:-14px; left:50%; transform:translateX(-50%); background:var(--teal-400); color:var(--navy-900); font-size:.72rem; font-weight:800; padding:7px 18px; border-radius:var(--radius-pill); letter-spacing:.04em; }
.price-card h3{ font-size:1.25rem; margin-bottom:6px; }
.price-desc{ color:var(--text-mute); font-size:.88rem; margin-bottom:22px; }
.price-card.featured .price-desc{ color:rgba(255,255,255,.78); }
.price-amount{ font-family:'Sora',sans-serif; font-size:2.5rem; font-weight:800; margin-bottom:26px; }
.price-amount span{ font-size:1.3rem; vertical-align:top; }
.price-amount small{ font-size:.9rem; font-weight:500; color:var(--text-mute); }
.price-card.featured .price-amount small{ color:rgba(255,255,255,.7); }
.price-card ul{ display:flex; flex-direction:column; gap:13px; margin-bottom:34px; flex:1; }
.price-card li{ position:relative; padding-left:26px; font-size:.9rem; color:var(--text-soft); }
.price-card.featured li{ color:rgba(255,255,255,.9); }
.price-card li::before{ content:'✓'; position:absolute; left:0; top:0; color:var(--teal-600); font-weight:800; }
.price-card.featured li::before{ color:var(--teal-300); }
.price-card.featured .btn-primary{ background:#fff; color:var(--navy-800); }
.price-card.featured .btn-ghost{ border-color:rgba(255,255,255,.3); color:#fff; }

/* ================= CTA BANNER ================= */
.cta-banner{
  position:relative; z-index:2; margin:0 24px; padding:80px 40px; border-radius:var(--radius-lg);
  background:var(--grad-primary); text-align:center; overflow:hidden;
  max-width:1240px; margin-inline:auto;
}
.cta-banner::before{
  content:''; position:absolute; inset:0;
  background:radial-gradient(circle at 20% 20%, rgba(255,255,255,.15), transparent 45%),
             radial-gradient(circle at 85% 80%, rgba(255,255,255,.12), transparent 40%);
}
.cta-inner{ position:relative; display:flex; flex-direction:column; align-items:center; }
.cta-logo{ width:70px; margin-bottom:22px; filter:drop-shadow(0 10px 20px rgba(0,0,0,.25)); animation:floatY 5s ease-in-out infinite; }
.cta-banner h2{ color:#fff; font-size:clamp(1.7rem, 3.4vw, 2.5rem); margin-bottom:16px; }
.cta-banner .accent{ background:linear-gradient(120deg,#fff,var(--teal-300)); -webkit-background-clip:text; background-clip:text; }
.cta-banner p{ color:rgba(255,255,255,.85); max-width:50ch; margin-bottom:34px; }
.cta-banner .btn-primary{ background:#fff; color:var(--navy-800); box-shadow:0 20px 40px -18px rgba(0,0,0,.4); }

/* ================= CONTACT ================= */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:start; }
.contact-items{ display:flex; flex-direction:column; gap:16px; margin:34px 0; }
.contact-item{
  display:flex; align-items:center; gap:16px; padding:16px 20px; border-radius:var(--radius-md);
  background:var(--surface); border:1px solid var(--border);
  transition:transform .35s var(--ease), border-color .3s ease;
}
a.contact-item:hover{ transform:translateX(6px); border-color:var(--teal-500); }
.contact-item svg{ width:22px; height:22px; stroke:var(--teal-600); fill:none; stroke-width:1.6; flex-shrink:0; }
.contact-item strong{ display:block; font-size:.92rem; }
.contact-item span{ font-size:.85rem; color:var(--text-mute); }

.socials{ display:flex; gap:12px; }
.social-ico{
  width:42px; height:42px; border-radius:50%; background:var(--surface); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center; transition:all .35s var(--ease);
}
.social-ico svg{ width:18px; height:18px; stroke:var(--text); fill:none; stroke-width:1.7; }
.social-ico:hover{ background:var(--grad-primary); border-color:transparent; transform:translateY(-4px); }
.social-ico:hover svg{ stroke:#fff; }

.contact-form{
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg);
  padding:40px; display:flex; flex-direction:column; gap:20px;
  box-shadow:0 30px 60px -35px hsl(var(--shadow-color)/.3);
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.form-group{ display:flex; flex-direction:column; gap:8px; }
.form-group label{ font-size:.82rem; font-weight:600; color:var(--text-soft); }
.form-group input, .form-group select, .form-group textarea{
  padding:14px 16px; border-radius:var(--radius-sm); border:1.5px solid var(--border);
  background:var(--surface-2); color:var(--text); transition:border-color .3s ease, box-shadow .3s ease;
  resize:none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus{
  outline:none; border-color:var(--teal-500); box-shadow:0 0 0 4px rgba(47,178,196,.15);
}

/* ================= FOOTER ================= */
.footer{ position:relative; z-index:2; background:var(--navy-950); color:#dfe6f5; padding-top:80px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:50px; padding-bottom:60px; border-bottom:1px solid rgba(255,255,255,.08); }
.footer-logo{ height:38px; width:auto; margin-bottom:18px; filter:brightness(0) invert(1); }
.footer-brand p{ color:rgba(255,255,255,.55); font-size:.9rem; max-width:32ch; }
.footer-col h4{ font-size:.85rem; text-transform:uppercase; letter-spacing:.1em; margin-bottom:20px; color:#fff; }
.footer-col a{ display:block; color:rgba(255,255,255,.55); font-size:.9rem; margin-bottom:13px; transition:color .3s ease, transform .3s ease; }
.footer-col a:hover{ color:var(--teal-400); transform:translateX(4px); }
.footer-bottom-inner{ display:flex; justify-content:space-between; align-items:center; padding:26px 0; flex-wrap:wrap; gap:10px; }
.footer-bottom-inner p{ color:rgba(255,255,255,.45); font-size:.82rem; }
.footer-tagline{ letter-spacing:.2em; font-weight:700; color:var(--teal-400) !important; }

/* ================= WHATSAPP FLOAT ================= */
.wa-float{
  position:fixed; bottom:28px; right:28px; z-index:400;
  width:60px; height:60px; border-radius:50%; background:#25D366; color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:1.6rem;
  box-shadow:0 16px 34px -14px rgba(37,211,102,.7);
  animation:pulseWA 2.6s ease-in-out infinite;
}
@keyframes pulseWA{ 0%,100%{ box-shadow:0 16px 34px -14px rgba(37,211,102,.7);} 50%{ box-shadow:0 16px 34px -6px rgba(37,211,102,.95);} }

/* ================= SCROLL REVEAL ================= */
[data-reveal]{
  opacity:0; transform:translateY(36px);
  transition:opacity .9s var(--ease-soft), transform .9s var(--ease-soft);
}
[data-reveal].in-view{ opacity:1; transform:translateY(0); }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width:1080px){
  .nav{ display:none; }
  .header-actions .btn-nav{ display:none; }
  .burger{ display:flex; }
  .hero-inner{ grid-template-columns:1fr; text-align:center; }
  .hero-copy{ order:1; }
  .hero-cta{ justify-content:center; }
  .hero-stats{ justify-content:center; }
  .hero-visual{ order:0; height:380px; }
  .about-grid, .contact-grid{ grid-template-columns:1fr; }
  .about-media{ max-width:400px; margin-inline:auto; }
  .programs-grid{ grid-template-columns:repeat(2,1fr); }
  .pricing-grid{ grid-template-columns:1fr; max-width:440px; margin-inline:auto; }
  .price-card.featured{ transform:none; order:-1; }
  .price-card.featured:hover{ transform:translateY(-8px); }
  .timeline{ grid-template-columns:1fr 1fr; row-gap:50px; }
  .timeline-line{ display:none; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}

@media (max-width:720px){
  .section{ padding:80px 0; }
  .container{ padding:0 20px; }
  .hero{ padding-top:calc(var(--header-h) + 20px); }
  .hero-title{ font-size:clamp(2.3rem,11vw,3rem); }
  .hero-stats{ gap:24px; }
  .programs-grid{ grid-template-columns:1fr; }
  .timeline{ grid-template-columns:1fr; }
  .lv-points{ grid-template-columns:repeat(3,1fr); row-gap:20px; }
  .form-row{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; gap:34px; }
  .contact-form{ padding:28px; }
  .cta-banner{ padding:56px 24px; margin:0 16px; }
  .orbit-wrap{ width:320px; height:320px; }
  .brand-text em{ display:none; }
  .wa-float{ width:54px; height:54px; bottom:20px; right:20px; font-size:1.4rem; }
}

@media (max-width:420px){
  .hero-stats{ flex-direction:column; gap:16px; }
  .lv-points{ grid-template-columns:repeat(3,1fr); }
}