/* ==============================================
   Astyle.css  —  Svlent Home Page
   ============================================== */

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

:root {
    --primary-dark:   #0a192f;
    --secondary-dark: #112240;
    --card-dark:      #16213e;
    --accent-teal:    #2afadf;
    --accent-purple:  #8a2be2;
    --accent-pink:    #ff2e63;
    --accent-amber:   #ff9a3c;
    --accent-gold:    #ffd700;
    --accent-red:     #ff4444;
    --accent-blue:    #4fc3f7;
    --text-primary:   #e6f1ff;
    --text-secondary: #a8b2d1;
    --text-muted:     #8892b0;
    --grad-main:  linear-gradient(135deg, #8a2be2, #2afadf);
    --grad-warm:  linear-gradient(135deg, #ff2e63, #ff9a3c);
    --grad-gold:  linear-gradient(135deg, #f7971e, #ffd200);
    --grad-red:   linear-gradient(135deg, #ff4444, #ff2e63);
    --grad-blue:  linear-gradient(135deg, #1a6fc4, #4fc3f7);
    --shadow-lg:  0 10px 40px rgba(0,0,0,.35);
    --glow:       0 0 30px rgba(42,250,223,.25);
    --r-md: 12px;
    --r-lg: 20px;
    --r-xl: 28px;
    --ease: 0.3s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--primary-dark);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ── Background ──────────────────────────────────────────── */
.bg-grid {
    position: fixed; inset: 0; z-index: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(42,250,223,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(42,250,223,.03) 1px, transparent 1px);
    background-size: 60px 60px;
}
.bg-glow {
    position: fixed; border-radius: 50%; pointer-events: none; z-index: 0;
    filter: blur(80px); opacity: .12;
}
.bg-glow-1 { width:500px;height:500px;top:-100px;left:-100px;background:var(--accent-purple);animation:glowDrift 20s ease-in-out infinite; }
.bg-glow-2 { width:400px;height:400px;bottom:10%;right:-50px;background:var(--accent-teal);animation:glowDrift 25s ease-in-out infinite reverse; }
.bg-glow-3 { width:300px;height:300px;top:50%;left:40%;background:var(--accent-pink);animation:glowDrift 18s ease-in-out infinite 5s; }
@keyframes glowDrift {
    0%,100%{transform:translate(0,0) scale(1);}
    33%{transform:translate(40px,-30px) scale(1.1);}
    66%{transform:translate(-30px,40px) scale(.95);}
}

.container-wide { max-width:1200px; margin:0 auto; padding:0 2rem; }

/* ── Navbar ───────────────────────────────────────────────── */
.navbar {
    position: fixed; top: 0; width: 100%;
    background: rgba(10,25,47,.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(42,250,223,.1);
    z-index: 1000; padding: 1rem 0;
    transition: var(--ease);
}
.navbar.scrolled {
    padding: .6rem 0;
    background: rgba(10,25,47,.98);
    box-shadow: 0 4px 30px rgba(0,0,0,.3);
}
.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 2rem;
    display: flex; justify-content: space-between; align-items: center;
}
.logo { display:flex; align-items:center; gap:12px; text-decoration:none; transition:var(--ease); }
.logo:hover { opacity:.85; }
.logo-icon { font-size:2rem; color:var(--accent-teal); }
.logo-text  { display:flex; flex-direction:column; }
.logo-main  { font-family:'Poppins',sans-serif; font-size:1.8rem; font-weight:700; background:var(--grad-main); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.logo-sub   { font-size:.75rem; color:var(--text-secondary); letter-spacing:2px; text-transform:uppercase; }

.nav-links  { display:flex; align-items:center; gap:1rem; }
.nav-link-btn {
    display: flex; align-items: center; gap: 8px;
    text-decoration: none; color: var(--text-secondary);
    font-weight: 500; padding: .5rem 1rem;
    border-radius: var(--r-md); background: none; border: none;
    cursor: pointer; font-size: 1rem; font-family: 'Inter', sans-serif;
    transition: var(--ease);
}
.nav-link-btn:hover { color:var(--text-primary); background:rgba(42,250,223,.1); }

.nav-active {
    background: none !important;
    border-radius: var(--r-md);
}
a.nav-active[href="Aindex.html"]    { color: var(--accent-teal)   !important; }
a.nav-active[href="students.html"]  { color: var(--accent-purple) !important; }
a.nav-active[href="attendance.html"]{ color: var(--accent-red)    !important; }
a.nav-active[href="submissions.html"]{ color: var(--accent-blue)  !important; }
a.nav-active[href="marks.html"]     { color: var(--accent-amber)  !important; }
a.nav-active[href="highlights.html"]{ color: var(--accent-gold)   !important; }
a.nav-active[href="planner.html"]   { color: #00e5ff              !important; }

/* ── Hamburger ─────────────────────────────────────────────── */
.nav-hamburger {
    display: none;
    flex-direction: column; justify-content: center; align-items: center;
    gap: 5px; width: 40px; height: 40px;
    background: none; border: 1px solid rgba(42,250,223,.2);
    border-radius: var(--r-md); cursor: pointer;
    transition: var(--ease); padding: 0; flex-shrink: 0;
}
.nav-hamburger:hover { border-color: var(--accent-teal); background: rgba(42,250,223,.08); }
.nav-hamburger span {
    display: block; width: 18px; height: 2px;
    background: var(--text-secondary);
    border-radius: 2px; transition: var(--ease);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
    .nav-hamburger { display: flex; }
    .nav-links {
        display: none;
        position: absolute; top: 100%; left: 0; right: 0;
        flex-direction: column; align-items: stretch;
        background: rgba(10,25,47,.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(42,250,223,.12);
        padding: .8rem; gap: .25rem; z-index: 999;
    }
    .nav-links.open {
        display: flex;
        animation: navSlideDown .2s ease both;
    }
    @keyframes navSlideDown {
        from { opacity:0; transform:translateY(-6px); }
        to   { opacity:1; transform:translateY(0); }
    }
    .nav-links .nav-link-btn { width: 100%; justify-content: flex-start; padding: .7rem 1rem; border-radius: var(--r-md); }
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex; align-items: center;
    padding: 8rem 2rem 4rem;
    max-width: 1200px; margin: 0 auto;
    gap: 4rem; position: relative; z-index: 1;
}
.hero-inner { flex:1; max-width:600px; }

.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    font-size: .82rem; font-weight: 600; letter-spacing: 2px;
    text-transform: uppercase; color: var(--accent-teal);
    margin-bottom: 2rem;
    animation: fadeUp .8s ease both;
}
.eyebrow-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--accent-teal); box-shadow: 0 0 10px var(--accent-teal);
    animation: pulse 2s ease infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.4)} }

.hero-title {
    font-family:'Poppins',sans-serif;
    font-size: clamp(2.8rem,5vw,4.2rem);
    font-weight: 800; line-height: 1.1; color: var(--text-primary);
    margin-bottom: 1.6rem;
    animation: fadeUp .8s ease .1s both;
}
.hero-title-accent {
    background: var(--grad-main); -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-desc {
    font-size: 1.08rem; color: var(--text-secondary);
    line-height: 1.75; max-width: 480px;
    margin-bottom: 2.4rem;
    animation: fadeUp .8s ease .2s both;
}
.hero-cta {
    display: flex; gap: 1rem; flex-wrap: wrap;
    margin-bottom: 3rem;
    animation: fadeUp .8s ease .3s both;
}
.btn-hero-primary {
    display: inline-flex; align-items: center; gap: 9px;
    padding: .9rem 1.8rem; background: var(--grad-main);
    border: none; border-radius: var(--r-md); color: #fff;
    font-family: 'Inter',sans-serif; font-weight: 700; font-size: .98rem;
    text-decoration: none; cursor: pointer; transition: var(--ease);
}
.btn-hero-primary:hover { transform: translateY(-3px); box-shadow: var(--glow); }
.btn-hero-secondary {
    display: inline-flex; align-items: center; gap: 9px;
    padding: .9rem 1.8rem;
    background: rgba(79,195,247,.08); border: 1px solid rgba(79,195,247,.3);
    border-radius: var(--r-md); color: var(--accent-blue);
    font-family: 'Inter',sans-serif; font-weight: 600; font-size: .98rem;
    text-decoration: none; transition: var(--ease);
}
.btn-hero-secondary:hover { background: rgba(79,195,247,.18); transform: translateY(-3px); }

.hero-stats {
    display: flex; align-items: center; gap: 1.8rem;
    animation: fadeUp .8s ease .4s both;
}
.hero-stat-num {
    font-family: 'Poppins',sans-serif; font-size: 2rem; font-weight: 800;
    background: var(--grad-main); -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; background-clip: text; display: block;
}
.hero-stat-lbl { font-size: .72rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); }
.hero-stat-divider { width:1px; height:40px; background: rgba(42,250,223,.15); }

/* ── Hero panel ──────────────────────────────────────────── */
.hero-panel {
    flex: 0 0 320px;
    display: flex; flex-direction: column; gap: 1rem;
    animation: fadeLeft .9s ease .3s both;
    position: relative; z-index: 1;
}
.panel-card {
    background: rgba(22,33,62,.8); border: 1px solid rgba(42,250,223,.12);
    border-radius: var(--r-lg); padding: 1.1rem 1.3rem;
    backdrop-filter: blur(10px);
    display: flex; align-items: center; gap: 1rem;
    transition: var(--ease);
}
.panel-card:hover { border-color: rgba(42,250,223,.3); transform: translateX(-4px); }
.panel-card--1 { border-color: rgba(42,250,223,.2); }
.panel-card--2 { border-color: rgba(138,43,226,.2); }
.panel-card--3 { border-color: rgba(79,195,247,.2); }
.panel-card--4 { border-color: rgba(79,195,247,.2); }

.panel-card-icon {
    width:42px;height:42px;border-radius:10px;
    background:rgba(42,250,223,.1);border:1px solid rgba(42,250,223,.2);
    display:flex;align-items:center;justify-content:center;
    font-size:1.1rem;color:var(--accent-teal);flex-shrink:0;
}
.panel-card--2 .panel-card-icon { background:rgba(138,43,226,.1);border-color:rgba(138,43,226,.2);color:#b06aff; }
.panel-card--3 .panel-card-icon { background:rgba(79,195,247,.1);border-color:rgba(79,195,247,.2);color:var(--accent-blue); }
.panel-card--4 .panel-card-icon { background:rgba(79,195,247,.1);border-color:rgba(79,195,247,.2);color:var(--accent-blue); }

.panel-card-info { flex:1;min-width:0; }
.panel-card-label { font-size:.72rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);display:block;margin-bottom:.4rem; }
.panel-card-value { font-family:'Poppins',sans-serif;font-size:1rem;font-weight:700;color:var(--accent-teal); }
.panel-card-value--gold { color: var(--accent-gold) !important; }
.panel-card--4 .panel-card-value { color:var(--accent-blue); }

.panel-bar-wrap { height:5px;background:rgba(42,250,223,.1);border-radius:10px;overflow:hidden;margin-bottom:.4rem; }
.panel-bar { height:100%;background:var(--grad-main);border-radius:10px;animation:barGrow 1.5s ease .8s both; }
.panel-bar--gold { background: var(--grad-gold); }
@keyframes barGrow { from{width:0} }

.panel-chips { display:flex;gap:.4rem;margin-top:.2rem; }
.chip { font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:20px; }
.chip--done    { background:rgba(42,250,223,.12);color:var(--accent-teal);border:1px solid rgba(42,250,223,.3); }
.chip--pending { background:rgba(255,154,60,.12);color:var(--accent-amber);border:1px solid rgba(255,154,60,.3); }

/* ── Feature strip ───────────────────────────────────────── */
.feature-strip {
    position:relative;z-index:1;
    border-top:1px solid rgba(42,250,223,.08);border-bottom:1px solid rgba(42,250,223,.08);
    background:rgba(17,34,64,.6);backdrop-filter:blur(10px);
    display:flex;align-items:center;justify-content:center;
    flex-wrap:wrap;gap:0;padding:1.1rem 2rem;
}
.strip-item { display:flex;align-items:center;gap:8px;font-size:.82rem;font-weight:600;color:var(--text-secondary);padding:.4rem 1.4rem;white-space:nowrap;transition:var(--ease); }
.strip-item:hover { color:var(--accent-teal); }
.strip-item i { color:var(--accent-teal);font-size:.78rem; }
.strip-divider { width:1px;height:20px;background:rgba(42,250,223,.12); }

/* ── Section typography ──────────────────────────────────── */
.section-eyebrow { font-size:.78rem;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent-teal);margin-bottom:1rem; }
.section-heading { font-family:'Poppins',sans-serif;font-size:clamp(2rem,3.5vw,2.8rem);font-weight:800;color:var(--text-primary);line-height:1.2;margin-bottom:1.5rem; }
.section-body { font-size:1.05rem;color:var(--text-secondary);line-height:1.8;margin-bottom:1.2rem;max-width:520px; }
.btn-outline {
    display:inline-flex;align-items:center;gap:9px;
    padding:.8rem 1.6rem;border:1px solid rgba(42,250,223,.35);
    border-radius:var(--r-md);color:var(--accent-teal);
    text-decoration:none;font-weight:600;font-size:.95rem;
    background:rgba(42,250,223,.06);transition:var(--ease);margin-top:.8rem;
}
.btn-outline:hover { background:rgba(42,250,223,.15);transform:translateY(-2px); }

/* ── What section ────────────────────────────────────────── */
.what-section {
    position:relative;z-index:1;
    padding:7rem 2rem;
    display:grid;grid-template-columns:1fr 1fr;
    gap:5rem;align-items:center;
}
.feature-list-visual { display:flex;flex-direction:column;gap:.7rem; }
.flv-item {
    display:flex;align-items:flex-start;gap:1rem;padding:1rem 1.2rem;
    background:rgba(22,33,62,.5);border:1px solid rgba(42,250,223,.07);
    border-radius:var(--r-md);transition:var(--ease);position:relative;
}
.flv-item:hover { border-color:rgba(42,250,223,.2);background:rgba(22,33,62,.8); }
.flv-item--active { border-color:rgba(42,250,223,.3);background:rgba(22,33,62,.9);box-shadow:0 0 20px rgba(42,250,223,.07); }
.flv-icon {
    width:36px;height:36px;border-radius:8px;
    background:rgba(42,250,223,.1);border:1px solid rgba(42,250,223,.2);
    display:flex;align-items:center;justify-content:center;
    color:var(--accent-teal);font-size:.9rem;flex-shrink:0;
}
.flv-icon--blue {
    background:rgba(79,195,247,.1) !important;
    border-color:rgba(79,195,247,.25) !important;
    color:var(--accent-blue) !important;
}
.flv-text strong { display:block;font-size:.92rem;color:var(--text-primary);margin-bottom:2px; }
.flv-text span   { font-size:.8rem;color:var(--text-muted);line-height:1.5; }
.flv-badge {
    position:absolute;top:.8rem;right:.8rem;
    font-size:.62rem;font-weight:800;letter-spacing:1px;
    text-transform:uppercase;padding:2px 8px;border-radius:20px;
}
.badge--teal { background:rgba(42,250,223,.15);color:var(--accent-teal);border:1px solid rgba(42,250,223,.3); }
.badge--blue { background:rgba(79,195,247,.15);color:var(--accent-blue);border:1px solid rgba(79,195,247,.3); }

/* ══════════════════════════════════════════════════════════
   PLANNER SPOTLIGHT
   ══════════════════════════════════════════════════════════ */
.planner-spotlight {
    position: relative; z-index: 1;
    padding: 7rem 2rem;
    background: rgba(10,20,50,.5);
    border-top: 1px solid rgba(79,195,247,.1);
    border-bottom: 1px solid rgba(79,195,247,.1);
    overflow: hidden;
}
.planner-spotlight::before {
    content: '';
    position: absolute; top: -150px; right: -100px;
    width: 500px; height: 500px; border-radius: 50%;
    background: radial-gradient(circle, rgba(79,195,247,.08) 0%, transparent 70%);
    pointer-events: none;
}
.planner-spotlight-inner {
    max-width: 1200px; margin: 0 auto;
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 5rem; align-items: center;
}

/* Text side */
.planner-spotlight-text .section-eyebrow {
    color: var(--accent-blue);
    display: flex; align-items: center; gap: .5rem;
}
.planner-feature-pills {
    display: flex; flex-direction: column; gap: .9rem;
    margin: 1.8rem 0 2rem;
}
.planner-pill {
    display: flex; align-items: flex-start; gap: 1rem;
    padding: .9rem 1.1rem;
    background: rgba(79,195,247,.05);
    border: 1px solid rgba(79,195,247,.12);
    border-radius: var(--r-md);
    transition: var(--ease);
}
.planner-pill:hover {
    background: rgba(79,195,247,.1);
    border-color: rgba(79,195,247,.25);
    transform: translateX(4px);
}
.planner-pill > i {
    font-size: 1.1rem; color: var(--accent-blue);
    margin-top: 2px; flex-shrink: 0; width: 20px; text-align: center;
}
.planner-pill strong {
    display: block; font-size: .92rem; color: var(--text-primary); margin-bottom: 2px;
}
.planner-pill span {
    font-size: .8rem; color: var(--text-muted); line-height: 1.5;
}
.btn-planner {
    display: inline-flex; align-items: center; gap: 9px;
    padding: .9rem 2rem;
    background: var(--grad-blue);
    border: none; border-radius: var(--r-md); color: #fff;
    font-family: 'Inter',sans-serif; font-weight: 700; font-size: .98rem;
    text-decoration: none; cursor: pointer; transition: var(--ease);
}
.btn-planner:hover { transform: translateY(-3px); box-shadow: 0 0 30px rgba(79,195,247,.3); }

/* Visual / mock side */
.planner-spotlight-visual {
    display: flex; justify-content: center; align-items: center;
}
.planner-mock {
    width: 100%; max-width: 480px;
    background: rgba(22,33,62,.85);
    border: 1px solid rgba(79,195,247,.2);
    border-radius: var(--r-xl);
    backdrop-filter: blur(16px);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,.35), 0 0 40px rgba(79,195,247,.06);
}
.planner-mock-header {
    padding: 1rem 1.2rem;
    border-bottom: 1px solid rgba(79,195,247,.1);
    background: rgba(10,25,47,.6);
}
.planner-mock-tabs { display: flex; gap: .5rem; }
.pmtab {
    display: flex; align-items: center; gap: 6px;
    padding: .45rem .9rem; border-radius: 8px;
    font-size: .78rem; font-weight: 600;
    color: var(--text-muted); background: none;
    cursor: default; transition: var(--ease);
    border: 1px solid transparent;
}
.pmtab.active {
    background: rgba(79,195,247,.12);
    border-color: rgba(79,195,247,.25);
    color: var(--accent-blue);
}
.pmtab i { font-size: .72rem; }
.planner-mock-body { padding: 1.2rem; display: flex; flex-direction: column; gap: 1rem; }

/* Progress tracker mock */
.pmock-tracker {
    background: rgba(10,25,47,.5);
    border: 1px solid rgba(79,195,247,.12);
    border-radius: var(--r-md);
    padding: 1rem;
}
.pmock-tracker-top {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: .6rem;
}
.pmock-tracker-name { font-size: .9rem; font-weight: 700; color: var(--text-primary); }
.pmock-tracker-pct  { font-family: 'Poppins',sans-serif; font-size: 1.1rem; font-weight: 800; color: var(--accent-blue); }
.pmock-bar-wrap { height: 6px; background: rgba(79,195,247,.08); border-radius: 10px; overflow: hidden; margin-bottom: .5rem; }
.pmock-bar { height: 100%; background: var(--grad-blue); border-radius: 10px; animation: barGrow 1.6s ease 1s both; }
.pmock-tracker-meta { font-size: .72rem; color: var(--text-muted); margin-bottom: .7rem; }
.pmock-stepper {
    display: flex; align-items: center; gap: .4rem;
}
.pmock-step-btn {
    padding: .3rem .6rem; border-radius: 6px;
    background: rgba(79,195,247,.08); border: 1px solid rgba(79,195,247,.15);
    color: var(--text-muted); font-size: .78rem; font-weight: 700; cursor: default;
}
.pmock-step-btn.active {
    background: rgba(79,195,247,.2); border-color: var(--accent-blue); color: var(--accent-blue);
}
.pmock-step-val {
    flex: 1; text-align: center;
    font-family: 'Poppins',sans-serif; font-size: 1rem; font-weight: 700;
    color: var(--text-primary);
    background: rgba(10,25,47,.6); border: 1px solid rgba(79,195,247,.15);
    border-radius: 6px; padding: .3rem;
}

/* Timetable mock */
.pmock-timetable {
    display: flex; flex-direction: column; gap: .5rem;
}
.pmock-tt-row { display: flex; align-items: stretch; gap: .5rem; }
.pmock-day {
    width: 32px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: .68rem; font-weight: 700; color: var(--text-muted);
    text-transform: uppercase; letter-spacing: .5px;
}
.pmock-slot {
    flex: 1; border-radius: 8px; padding: .45rem .6rem;
    font-size: .72rem; font-weight: 600; line-height: 1.4;
    border: 1px solid;
}
.pmock-slot small { font-weight: 400; opacity: .75; }
.pmock-slot--teal   { background: rgba(42,250,223,.1);  border-color: rgba(42,250,223,.25);  color: var(--accent-teal); }
.pmock-slot--purple { background: rgba(138,43,226,.1);  border-color: rgba(138,43,226,.25);  color: #b06aff; }
.pmock-slot--amber  { background: rgba(255,154,60,.1);  border-color: rgba(255,154,60,.25);  color: var(--accent-amber); }
.pmock-slot--pink   { background: rgba(255,46,99,.1);   border-color: rgba(255,46,99,.25);   color: #ff6b8a; }
.pmock-slot--blue   { background: rgba(79,195,247,.1);  border-color: rgba(79,195,247,.25);  color: var(--accent-blue); }

/* ── How it works ────────────────────────────────────────── */
.how-section {
    position:relative;z-index:1;padding:7rem 2rem;
    background:rgba(17,34,64,.4);
    border-top:1px solid rgba(42,250,223,.07);border-bottom:1px solid rgba(42,250,223,.07);
}
.how-steps { display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;justify-content:center; }
.how-step {
    flex:1;min-width:220px;max-width:280px;
    background:rgba(22,33,62,.7);border:1px solid rgba(42,250,223,.1);
    border-radius:var(--r-xl);padding:2rem 1.5rem;text-align:center;
    position:relative;transition:var(--ease);
}
.how-step:hover { border-color:rgba(42,250,223,.3);transform:translateY(-6px);box-shadow:var(--glow); }
.step-num { font-family:'Poppins',sans-serif;font-size:3.5rem;font-weight:900;color:rgba(42,250,223,.07);position:absolute;top:.8rem;right:1.2rem;line-height:1;pointer-events:none; }
.step-icon { width:56px;height:56px;border-radius:16px;background:var(--grad-main);display:flex;align-items:center;justify-content:center;font-size:1.4rem;color:#fff;margin:0 auto 1.2rem; }
.how-step h3 { font-family:'Poppins',sans-serif;font-size:1.1rem;font-weight:700;color:var(--text-primary);margin-bottom:.7rem; }
.how-step p  { font-size:.85rem;color:var(--text-secondary);line-height:1.65; }
.how-connector { font-size:1.2rem;color:rgba(42,250,223,.25);flex-shrink:0; }

/* ── Features bento ──────────────────────────────────────── */
.features-section { position:relative;z-index:1;padding:7rem 2rem; }
.features-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
    margin-top: 3rem;
}
.bento-card {
    background:rgba(22,33,62,.7);border:1px solid rgba(42,250,223,.1);
    border-radius:var(--r-xl);padding:1.8rem;backdrop-filter:blur(10px);
    transition:var(--ease);position:relative;overflow:hidden;
}
.bento-card::after { content:'';position:absolute;top:0;left:0;width:100%;height:3px;opacity:.7; }
.bento-card:hover { transform:translateY(-5px); }
.bento-card--teal   { border-color:rgba(42,250,223,.18); }
.bento-card--teal::after  { background:var(--grad-main); }
.bento-card--teal:hover   { box-shadow:0 0 30px rgba(42,250,223,.15); }
.bento-card--purple { border-color:rgba(138,43,226,.2); }
.bento-card--purple::after { background:linear-gradient(90deg,#8a2be2,#b06aff); }
.bento-card--purple:hover  { box-shadow:0 0 30px rgba(138,43,226,.15); }
.bento-card--pink   { border-color:rgba(255,46,99,.2); }
.bento-card--pink::after  { background:var(--grad-warm); }
.bento-card--pink:hover   { box-shadow:0 0 30px rgba(255,46,99,.15); }
.bento-card--gold   { border-color:rgba(255,215,0,.2); }
.bento-card--gold::after  { background:var(--grad-gold); }
.bento-card--gold:hover   { box-shadow:0 0 30px rgba(255,215,0,.15); }
.bento-card--red    { border-color:rgba(255,68,68,.2); }
.bento-card--red::after   { background:var(--grad-red); }
.bento-card--red:hover    { box-shadow:0 0 30px rgba(255,68,68,.15); }
.bento-card--blue   { border-color:rgba(79,195,247,.2); }
.bento-card--blue::after  { background:var(--grad-blue); }
.bento-card--blue:hover   { box-shadow:0 0 30px rgba(79,195,247,.15); }

/* Layout spanning */
.bento-card--tall { grid-row: span 2; }
.bento-card--wide { grid-column: span 2; }

.bento-icon { width:48px;height:48px;border-radius:12px;background:rgba(42,250,223,.1);border:1px solid rgba(42,250,223,.2);display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--accent-teal);margin-bottom:1.1rem; }
.bento-card--purple .bento-icon { background:rgba(138,43,226,.1);border-color:rgba(138,43,226,.25);color:#b06aff; }
.bento-card--pink   .bento-icon { background:rgba(255,46,99,.1);border-color:rgba(255,46,99,.25);color:#ff6b8a; }
.bento-card--gold   .bento-icon { background:rgba(255,215,0,.1);border-color:rgba(255,215,0,.25);color:var(--accent-gold); }
.bento-card--red    .bento-icon { background:rgba(255,68,68,.1);border-color:rgba(255,68,68,.25);color:#ff6b6b; }
.bento-card--blue   .bento-icon { background:rgba(79,195,247,.1);border-color:rgba(79,195,247,.25);color:var(--accent-blue); }
.bento-card h3 { font-family:'Poppins',sans-serif;font-size:1.1rem;font-weight:700;color:var(--text-primary);margin-bottom:.6rem; }
.bento-card p  { font-size:.86rem;color:var(--text-secondary);line-height:1.65; }
.bento-tag { display:inline-block;margin-top:1.2rem;font-size:.7rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent-teal);padding:4px 12px;border-radius:20px;background:rgba(42,250,223,.1);border:1px solid rgba(42,250,223,.2); }
.bento-chips { display:flex;gap:.5rem;margin-top:1rem;flex-wrap:wrap; }
.bento-chip { font-size:.75rem;font-weight:600;padding:4px 12px;border-radius:20px;background:rgba(79,195,247,.1);color:var(--accent-blue);border:1px solid rgba(79,195,247,.25); }

/* ── CTA band ────────────────────────────────────────────── */
.cta-band { position:relative;z-index:1;padding:5rem 2rem;background:linear-gradient(135deg,rgba(138,43,226,.12),rgba(42,250,223,.08));border-top:1px solid rgba(42,250,223,.1);border-bottom:1px solid rgba(42,250,223,.1); }
.cta-band-inner { max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap; }
.cta-band-text h2 { font-family:'Poppins',sans-serif;font-size:2.2rem;font-weight:800;color:var(--text-primary);margin-bottom:.5rem; }
.cta-band-text p  { color:var(--text-secondary);font-size:1rem; }
.cta-band-btns { display:flex;gap:1rem;flex-wrap:wrap; }

/* ── Footer ──────────────────────────────────────────────── */
.footer { position:relative;z-index:1;background:rgba(10,25,47,.95);border-top:1px solid rgba(42,250,223,.08);padding:4rem 0 0; }
.footer-inner { max-width:1200px;margin:0 auto;padding:0 2rem 3rem;display:flex;justify-content:space-between;gap:3rem;flex-wrap:wrap; }
.footer-tagline { color:var(--text-muted);font-size:.9rem;line-height:1.6;margin-top:.8rem; }
.footer-links { display:flex;gap:4rem;flex-wrap:wrap; }
.footer-col h4 { font-family:'Poppins',sans-serif;font-size:.78rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent-teal);margin-bottom:1.2rem; }
.footer-col a  { display:block;text-decoration:none;color:var(--text-muted);font-size:.9rem;margin-bottom:.7rem;transition:var(--ease); }
.footer-col a:hover { color:var(--text-primary);padding-left:4px; }
.footer-bottom { border-top:1px solid rgba(42,250,223,.08);padding:1.5rem 2rem;text-align:center;color:var(--text-muted);font-size:.82rem; }

/* ── Back to top ─────────────────────────────────────────── */
.back-to-top {
    position:fixed;bottom:2rem;right:2rem;
    width:46px;height:46px;border-radius:50%;
    background:var(--grad-main);border:none;color:#fff;
    font-size:1rem;cursor:pointer;
    opacity:0;pointer-events:none;z-index:999;
    transition:var(--ease);box-shadow:var(--shadow-lg);
}
.back-to-top.visible { opacity:1;pointer-events:auto; }
.back-to-top:hover   { transform:translateY(-4px);box-shadow:var(--glow); }

/* ── Animations ──────────────────────────────────────────── */
@keyframes fadeUp  { from{opacity:0;transform:translateY(30px);}  to{opacity:1;transform:translateY(0);} }
@keyframes fadeLeft{ from{opacity:0;transform:translateX(30px);}  to{opacity:1;transform:translateX(0);} }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════ */
@media(max-width:1024px) {
    .hero { flex-direction:column;min-height:auto;padding-top:7rem;text-align:center; }
    .hero-desc { margin:0 auto 2.4rem; }
    .hero-cta  { justify-content:center; }
    .hero-stats { justify-content:center; }
    .hero-panel { flex:none;width:100%;max-width:480px;margin:0 auto;flex-direction:row;flex-wrap:wrap; }
    .panel-card { flex:1 1 200px; }
    .what-section { grid-template-columns:1fr;gap:3rem; }
    .section-body { max-width:100%; }
    .planner-spotlight-inner { grid-template-columns:1fr;gap:3rem; }
    .planner-spotlight-text .section-body { max-width: 100%; }
    .features-bento { grid-template-columns:1fr 1fr; }
    .bento-card--tall { grid-row:span 1; }
}
@media(max-width:768px) {
    .features-bento { grid-template-columns:1fr; }
    .bento-card--wide { grid-column:span 1; }
    .how-connector { display:none; }
    .cta-band-inner { flex-direction:column;text-align:center; }
    .cta-band-btns  { justify-content:center; }
    .footer-inner { flex-direction:column; }
    .feature-strip { justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;padding:1rem 2rem; }
    .planner-pill { flex-direction: row; }
    .pmock-timetable { display: none; }
}
@media(max-width:480px) {
    .hero { padding:6rem 1rem 3rem; }
    .container-wide { padding:0 1rem; }
    .hero-panel { flex-direction:column; }
    .how-steps { flex-direction:column; }
    .how-step  { max-width:100%; }
    .planner-mock-tabs { flex-wrap: wrap; gap: .3rem; }
}