/* TutorTots — playful, bright, child-friendly. Logical properties keep Arabic (RTL) correct. */
:root {
  --sun: #FFC93C; --sun-soft: #FFF3CF;
  --coral: #FF6B6B; --coral-dark: #E8505B; --coral-soft: #FFE3E3;
  --teal: #2EC4B6; --teal-dark: #1FA99C; --teal-soft: #DDF7F4;
  --sky: #4D96FF; --sky-soft: #E3EEFF;
  --grape: #9B5DE5; --grape-soft: #F0E6FC;
  --pink: #F15BB5;
  --ink: #2B2D42; --ink-2: #4A4E69; --muted: #6B7280; --line: #EFE6D6;
  --cream: #FFF8EC; --white: #fff;
  --radius: 22px; --radius-sm: 14px;
  --shadow: 0 10px 30px rgba(43, 45, 66, .08);
  --shadow-lg: 0 20px 50px rgba(43, 45, 66, .12);
  --font-head: 'Baloo 2', 'Baloo Bhaijaan 2', system-ui, sans-serif;
  --font-body: 'Nunito', 'Tajawal', system-ui, -apple-system, 'Segoe UI', sans-serif;
}
[dir="rtl"] { --font-head: 'Baloo Bhaijaan 2', 'Baloo 2', system-ui, sans-serif; --font-body: 'Tajawal', 'Nunito', system-ui, sans-serif; }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-body); font-size: 17px; line-height: 1.6; color: var(--ink); background: var(--cream); overflow-x: hidden; }
img, svg { max-width: 100%; }
a { color: var(--sky); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; margin: 0 0 .5em; color: var(--ink); }
h1 { font-size: clamp(2.2rem, 5vw, 3.7rem); font-weight: 800; letter-spacing: -.01em; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); font-weight: 800; }
h3 { font-size: 1.35rem; font-weight: 700; }
p { margin: 0 0 1em; }
.container { width: min(1180px, 100% - 32px); margin-inline: auto; }
.narrow { width: min(820px, 100% - 32px); margin-inline: auto; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2.5rem; }
.mb-0 { margin-bottom: 0; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; }
.flex { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 26px; border-radius: 999px; border: 0; cursor: pointer;
  font-family: var(--font-head); font-size: 1.05rem; font-weight: 700; line-height: 1.2; text-decoration: none !important; transition: transform .15s, box-shadow .15s, background .15s; white-space: nowrap; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--coral); color: #fff; box-shadow: 0 6px 0 var(--coral-dark); }
.btn-primary:hover { box-shadow: 0 8px 0 var(--coral-dark); }
.btn-sun { background: var(--sun); color: var(--ink); box-shadow: 0 6px 0 #E5A900; }
.btn-teal { background: var(--teal); color: #fff; box-shadow: 0 6px 0 var(--teal-dark); }
.btn-sky { background: var(--sky); color: #fff; box-shadow: 0 6px 0 #2F74D6; }
.btn-ghost { background: #fff; color: var(--ink); border: 2px solid var(--line); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-link { background: none; color: var(--sky); padding: 6px 8px; font-family: var(--font-body); font-weight: 700; }
.btn-danger { background: #fff; color: var(--coral-dark); border: 2px solid var(--coral-soft); }
.btn-sm { padding: 8px 16px; font-size: .92rem; box-shadow: none !important; }
.btn-lg { padding: 17px 34px; font-size: 1.2rem; }
.btn-block { width: 100%; }
.btn[disabled], .btn.disabled { opacity: .5; pointer-events: none; }
.btn .icon { width: 18px; height: 18px; }

/* ---------- Header ---------- */
.topbar { background: var(--ink); color: #fff; font-size: .85rem; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 7px 0; }
.topbar a { color: #fff; }
.topbar .offer b { color: var(--sun); }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 248, 236, .92); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(239, 230, 214, .8); }
.site-header .container { display: flex; align-items: center; gap: 18px; height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none !important; }
.brand svg { width: 46px; height: 46px; }
.brand-name { font-family: 'Baloo 2', var(--font-head); font-weight: 800; font-size: 1.75rem; letter-spacing: -.02em; line-height: 1; }
.brand-name span:nth-child(1) { color: var(--coral); } .brand-name span:nth-child(2) { color: var(--sky); }
.nav { display: flex; gap: 4px; margin-inline-start: 12px; }
.nav a { color: var(--ink); font-weight: 700; padding: 8px 11px; border-radius: 999px; white-space: nowrap; }
.nav a:hover, .nav a.active { background: #fff; text-decoration: none; }
.header-actions { margin-inline-start: auto; display: flex; align-items: center; gap: 10px; }
.pill-select { position: relative; }
.pill-select > button, .lang-btn { display: inline-flex; align-items: center; gap: 6px; background: #fff; border: 2px solid var(--line); border-radius: 999px; padding: 7px 12px; font-weight: 700; color: var(--ink); cursor: pointer; font-size: .92rem; font-family: var(--font-body); }
.lang-btn:hover { text-decoration: none; border-color: var(--ink); }
.dropdown { position: absolute; top: calc(100% + 8px); inset-inline-end: 0; background: #fff; border-radius: 16px; box-shadow: var(--shadow-lg); padding: 8px; min-width: 220px; display: none; z-index: 60; }
.dropdown.open { display: block; }
.dropdown a { display: flex; gap: 10px; align-items: center; padding: 9px 12px; border-radius: 10px; color: var(--ink); font-weight: 600; }
.dropdown a:hover { background: var(--cream); text-decoration: none; }
.menu-toggle { display: none; background: #fff; border: 2px solid var(--line); border-radius: 12px; padding: 8px; cursor: pointer; }
.menu-toggle .icon { width: 22px; height: 22px; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 56px 0 80px; overflow: hidden; }
.hero .container { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.hero h1 .hl { color: var(--coral); position: relative; white-space: nowrap; }
.hero h1 .hl::after { content: ''; position: absolute; inset-inline: 0; bottom: .05em; height: .22em; background: var(--sun); border-radius: 99px; z-index: -1; opacity: .8; }
.hero .lead { font-size: 1.22rem; color: var(--ink-2); max-width: 560px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 2px solid var(--sun); color: var(--ink); padding: 6px 14px; border-radius: 999px; font-weight: 800; font-size: .9rem; margin-bottom: 18px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin: 26px 0 26px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 10px 18px; padding: 0; margin: 0; list-style: none; }
.trust-row li { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--ink-2); font-size: .95rem; }
.trust-row .tick { width: 24px; height: 24px; border-radius: 50%; background: var(--teal); color: #fff; display: grid; place-items: center; font-size: .8rem; flex: none; }
.hero-art { position: relative; width: 100%; }
.hero-art > svg { display: block; width: 100%; height: auto; }
.hero-art .float { position: absolute; background: #fff; border-radius: 18px; box-shadow: var(--shadow); padding: 10px 14px; font-weight: 800; font-size: .92rem; display: flex; align-items: center; gap: 8px; animation: bob 4s ease-in-out infinite; }
.hero-art .f1 { top: 6%; inset-inline-start: -2%; }
.hero-art .f2 { bottom: 8%; inset-inline-end: 4%; animation-delay: 1.2s; }
.hero-art .f1 .dot { width: 10px; height: 10px; border-radius: 50%; background: #22C55E; box-shadow: 0 0 0 4px #DCFCE7; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.blob { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .5; z-index: -1; }

.countries-strip { background: #fff; border-block: 2px dashed var(--line); padding: 16px 0; }
.countries-strip .container { display: flex; gap: 10px 26px; justify-content: center; flex-wrap: wrap; align-items: center; font-weight: 800; color: var(--ink-2); }
.countries-strip .flag { font-size: 1.4rem; }

/* ---------- Sections ---------- */
.section { padding: 84px 0; position: relative; }
.section-tight { padding: 56px 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 46px; }
.section-head p { color: var(--ink-2); font-size: 1.1rem; }
.kicker { display: inline-block; font-family: var(--font-head); font-weight: 800; color: var(--grape); text-transform: uppercase; letter-spacing: .08em; font-size: .9rem; margin-bottom: 8px; }
[dir="rtl"] .kicker { letter-spacing: 0; }
.bg-white { background: #fff; }
.bg-sun { background: var(--sun-soft); }
.bg-teal { background: var(--teal-soft); }
.bg-grape { background: var(--grape-soft); }
.wave-top { position: absolute; top: -1px; inset-inline: 0; height: 40px; color: var(--cream); }

.card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 26px; }
.card-flat { background: #fff; border-radius: var(--radius); border: 2px solid var(--line); padding: 22px; }

.program-card { border-radius: 30px; padding: 34px; position: relative; overflow: hidden; color: var(--ink); }
.program-card.english { background: linear-gradient(140deg, #E3EEFF, #D7F2FF); }
.program-card.montessori { background: linear-gradient(140deg, #FFF3CF, #FFE6D5); }
.program-card .emoji { font-size: 3rem; line-height: 1; }
.program-card ul { list-style: none; padding: 0; margin: 16px 0 22px; display: grid; gap: 8px; }
.program-card li { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; }
.program-card li::before { content: '★'; color: var(--coral); }
.program-card .deco { position: absolute; inset-inline-end: -20px; bottom: -20px; font-size: 7rem; opacity: .18; transform: rotate(-12deg); }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: s; }
.step { background: #fff; border-radius: var(--radius); padding: 28px 22px; text-align: center; box-shadow: var(--shadow); position: relative; }
.step .num { width: 54px; height: 54px; border-radius: 18px; display: grid; place-items: center; margin: -54px auto 14px; font-family: var(--font-head); font-weight: 800; font-size: 1.6rem; color: #fff; transform: rotate(-6deg); }
.step:nth-child(1) .num { background: var(--coral); } .step:nth-child(2) .num { background: var(--sky); } .step:nth-child(3) .num { background: var(--teal); } .step:nth-child(4) .num { background: var(--grape); }
.step .big { font-size: 2.6rem; margin-bottom: 6px; }

.timeline { display: grid; grid-template-columns: 3fr 8fr 8fr 6fr; gap: 10px; margin-top: 18px; }
.timeline .seg { border-radius: 18px; padding: 18px 16px; color: #fff; min-height: 150px; display: flex; flex-direction: column; justify-content: space-between; }
.timeline .seg b { font-family: var(--font-head); font-size: 1.15rem; }
.timeline .seg .min { font-family: var(--font-head); font-size: 2rem; font-weight: 800; opacity: .95; }
.timeline .s1 { background: var(--sky); } .timeline .s2 { background: var(--coral); } .timeline .s3 { background: var(--teal); } .timeline .s4 { background: var(--grape); }

.safety { background: var(--ink); color: #fff; border-radius: 34px; padding: 56px; display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: center; }
.safety h2, .safety h3 { color: #fff; }
.safety .list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.safety .item { background: rgba(255, 255, 255, .07); border-radius: 18px; padding: 16px; }
.safety .item b { display: block; font-family: var(--font-head); font-size: 1.05rem; margin-bottom: 2px; }
.safety .item span { color: #CBD5E1; font-size: .93rem; }
.safety .ic { font-size: 1.6rem; }

/* tutor cards */
.tutor-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.tutor-card { background: #fff; border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 12px; transition: transform .2s, box-shadow .2s; }
.tutor-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.tutor-card .top { display: flex; gap: 14px; align-items: center; }
.tutor-card h3 { margin: 0; font-size: 1.2rem; }
.tutor-card h3 a { color: var(--ink); }
.tutor-card .headline { color: var(--ink-2); font-size: .97rem; margin: 0; flex: 1; }
.tutor-card .meta { display: flex; flex-wrap: wrap; gap: 6px; }
.tutor-card .actions { display: flex; gap: 8px; }
.tutor-card .actions .btn { flex: 1; }
.chip { display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: 999px; font-size: .8rem; font-weight: 800; background: var(--cream); color: var(--ink-2); }
.chip.sky { background: var(--sky-soft); color: #1D4ED8; } .chip.teal { background: var(--teal-soft); color: #0F766E; } .chip.coral { background: var(--coral-soft); color: #B91C1C; } .chip.grape { background: var(--grape-soft); color: #6D28D9; } .chip.sun { background: var(--sun-soft); color: #92400E; }
.avatar { border-radius: 50%; object-fit: cover; flex: none; display: inline-grid; place-items: center; }
.avatar-sm { width: 40px; height: 40px; font-size: .9rem; } .avatar-md { width: 68px; height: 68px; font-size: 1.4rem; } .avatar-lg { width: 132px; height: 132px; font-size: 2.6rem; }
.avatar-initials { color: #fff; font-family: var(--font-head); font-weight: 800; border: 4px solid #fff; box-shadow: var(--shadow); }
img.avatar { border: 4px solid #fff; box-shadow: var(--shadow); }
.stars { color: var(--sun); letter-spacing: 1px; } .stars-off { color: #E5E7EB; }
.rating { display: inline-flex; align-items: center; gap: 6px; font-weight: 800; font-size: .92rem; }
.new-badge { font-size: .78rem; font-weight: 800; color: var(--teal-dark); }

/* pricing */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.price-card { background: #fff; border-radius: 28px; padding: 30px; box-shadow: var(--shadow); text-align: center; position: relative; border: 3px solid transparent; display: flex; flex-direction: column; }
.price-card.popular { border-color: var(--coral); transform: translateY(-8px); }
.price-card .tag { position: absolute; top: -16px; inset-inline-start: 50%; transform: translateX(-50%); background: var(--coral); color: #fff; padding: 5px 16px; border-radius: 999px; font-weight: 800; font-size: .85rem; white-space: nowrap; }
[dir="rtl"] .price-card .tag { transform: translateX(50%); }
.price-card .emoji { font-size: 2.6rem; }
.price-card .amount { font-family: var(--font-head); font-size: 2.6rem; font-weight: 800; color: var(--ink); line-height: 1; margin: 10px 0 2px; }
.price-card .per { color: var(--muted); font-weight: 700; }
.price-card ul { list-style: none; padding: 0; margin: 20px 0; text-align: start; display: grid; gap: 8px; flex: 1; }
.price-card li::before { content: '✓'; color: var(--teal); font-weight: 900; margin-inline-end: 8px; }
.tier-tabs { display: inline-flex; background: #fff; border-radius: 999px; padding: 6px; gap: 4px; box-shadow: var(--shadow); margin-bottom: 34px; flex-wrap: wrap; justify-content: center; }
.tier-tabs button { border: 0; background: none; padding: 10px 18px; border-radius: 999px; font-weight: 800; cursor: pointer; font-family: var(--font-body); color: var(--ink-2); font-size: .95rem; }
.tier-tabs button.active { background: var(--ink); color: #fff; }

/* founding */
.founding { background: linear-gradient(120deg, var(--grape), #7B61FF); color: #fff; border-radius: 34px; padding: 46px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 36px; align-items: center; position: relative; overflow: hidden; }
.founding h2 { color: #fff; }
.founding .perks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.founding .perks li { display: flex; gap: 10px; font-weight: 700; }
.founding form { background: #fff; border-radius: 24px; padding: 24px; color: var(--ink); }
.founding .confetti { position: absolute; font-size: 2rem; opacity: .35; }

/* FAQ */
.faq details { background: #fff; border-radius: 18px; padding: 4px 22px; margin-bottom: 12px; box-shadow: var(--shadow); }
.faq summary { cursor: pointer; font-family: var(--font-head); font-weight: 700; font-size: 1.12rem; padding: 16px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-size: 1.6rem; line-height: 1; color: var(--coral); }
.faq details[open] summary::after { content: '–'; }
.faq details p { color: var(--ink-2); padding-bottom: 12px; }

.cta-band { background: var(--coral); border-radius: 34px; padding: 48px; color: #fff; display: flex; align-items: center; gap: 30px; justify-content: space-between; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin: 0 0 6px; }
.cta-band svg { width: 120px; height: 120px; }

/* Kid mode showcase / report mock */
.mock-phone { background: var(--ink); border-radius: 40px; padding: 14px; max-width: 320px; margin-inline: auto; box-shadow: var(--shadow-lg); }
.mock-phone .screen { background: linear-gradient(180deg, #FFE7A8, #FFF8EC); border-radius: 30px; padding: 24px 18px; text-align: center; min-height: 420px; }
.mock-report { background: #fff; border-radius: 24px; padding: 22px; box-shadow: var(--shadow-lg); max-width: 420px; margin-inline: auto; }
.feature-list { list-style: none; padding: 0; display: grid; gap: 14px; }
.feature-list li { display: flex; gap: 14px; align-items: flex-start; }
.feature-list .ic { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; font-size: 1.3rem; flex: none; }

/* footer */
.site-footer { background: var(--ink); color: #CBD5E1; padding: 64px 0 28px; margin-top: 40px; }
.site-footer h4 { color: #fff; font-size: 1.05rem; }
.site-footer a { color: #E2E8F0; }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 30px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer .bottom { border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 40px; padding-top: 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .88rem; }
.site-footer .brand-name span { color: #fff !important; }
.wa-float { position: fixed; bottom: 20px; inset-inline-end: 20px; z-index: 70; width: 60px; height: 60px; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 25px rgba(37, 211, 102, .45); }
.wa-float .icon { width: 30px; height: 30px; }
.wa-float:hover { transform: scale(1.06); }

/* ---------- Forms ---------- */
label { display: block; font-weight: 800; margin-bottom: 6px; font-size: .95rem; }
.field { margin-bottom: 16px; }
.input, input[type=text], input[type=email], input[type=password], input[type=tel], input[type=number], input[type=date], input[type=url], input[type=time], select, textarea {
  width: 100%; padding: 12px 14px; border: 2px solid var(--line); border-radius: 14px; font: inherit; font-size: 1rem; color: var(--ink); background: #fff; transition: border-color .15s, box-shadow .15s; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--sky); box-shadow: 0 0 0 4px var(--sky-soft); }
textarea { min-height: 110px; resize: vertical; }
.is-invalid { border-color: var(--coral) !important; }
.field-error { color: var(--coral-dark); font-size: .85rem; font-weight: 700; display: block; margin-top: 4px; }
.hint { color: var(--muted); font-size: .85rem; margin-top: 4px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; cursor: pointer; }
.check input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--coral); flex: none; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hp { position: absolute; inset-inline-start: -5000px; }
.auth-wrap { min-height: calc(100vh - 160px); display: grid; place-items: center; padding: 50px 16px; }
.auth-card { width: min(480px, 100%); background: #fff; border-radius: 30px; box-shadow: var(--shadow-lg); padding: 36px; position: relative; }
.auth-card .owl { width: 84px; height: 84px; margin: -80px auto 6px; display: block; }
.role-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.role-pick a { border: 2px solid var(--line); border-radius: 16px; padding: 12px; text-align: center; font-weight: 800; color: var(--ink); }
.role-pick a.active { border-color: var(--coral); background: var(--coral-soft); }
.avatar-pick { display: flex; flex-wrap: wrap; gap: 8px; }
.avatar-pick label { margin: 0; cursor: pointer; }
.avatar-pick input { position: absolute; opacity: 0; }
.avatar-pick span { font-size: 2rem; width: 58px; height: 58px; display: grid; place-items: center; border-radius: 18px; background: var(--cream); border: 3px solid transparent; transition: transform .15s; }
.avatar-pick input:checked + span { border-color: var(--coral); background: var(--coral-soft); transform: scale(1.08); }

/* flash */
.flash-stack { position: fixed; top: 90px; inset-inline-end: 20px; z-index: 100; display: grid; gap: 10px; width: min(420px, calc(100% - 40px)); }
.flash { padding: 14px 44px 14px 16px; border-radius: 16px; font-weight: 700; box-shadow: var(--shadow-lg); position: relative; animation: pop .3s ease; }
[dir="rtl"] .flash { padding: 14px 16px 14px 44px; }
.flash button { position: absolute; top: 10px; inset-inline-end: 10px; background: none; border: 0; font-size: 1.2rem; cursor: pointer; color: inherit; }
.flash-success { background: #DCFCE7; color: #166534; } .flash-error { background: #FEE2E2; color: #991B1B; } .flash-info { background: var(--sky-soft); color: #1E40AF; }
@keyframes pop { from { transform: translateY(-10px); opacity: 0; } }

/* badges */
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .78rem; font-weight: 800; white-space: nowrap; }
.badge-green { background: #DCFCE7; color: #166534; } .badge-blue { background: var(--sky-soft); color: #1E40AF; } .badge-amber { background: #FEF3C7; color: #92400E; } .badge-red { background: #FEE2E2; color: #991B1B; } .badge-grey { background: #F1F5F9; color: #475569; }

/* ---------- Program / content pages ---------- */
.page-hero { padding: 60px 0 40px; text-align: center; }
.page-hero p.lead { font-size: 1.2rem; color: var(--ink-2); max-width: 720px; margin-inline: auto; }
.unit-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; }
.unit { background: #fff; border-radius: 20px; padding: 18px; border: 2px solid var(--line); }
.unit .ic { font-size: 2rem; }
.unit h4 { margin: 6px 0 4px; font-size: 1.1rem; }
.level-title { display: flex; align-items: center; gap: 10px; margin: 30px 0 14px; }
.prose { max-width: 760px; margin-inline: auto; }
.prose h2 { font-size: 1.6rem; margin-top: 1.6em; }
.prose li { margin-bottom: .4em; }

/* tutor profile */
.profile-grid { display: grid; grid-template-columns: 1fr 380px; gap: 28px; align-items: start; padding: 40px 0 60px; }
.profile-head { display: flex; gap: 22px; align-items: center; }
.sticky-card { position: sticky; top: 96px; }
.video-wrap { position: relative; padding-top: 56.25%; border-radius: 20px; overflow: hidden; background: var(--ink); }
.video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.slot-days { display: grid; gap: 12px; }
.slot-day h4 { font-size: 1rem; margin: 0 0 6px; }
.slot-times { display: flex; flex-wrap: wrap; gap: 8px; }
.slot { position: relative; }
.slot input { position: absolute; opacity: 0; }
.slot span, .slot-pill { display: inline-block; padding: 8px 14px; border-radius: 12px; border: 2px solid var(--line); background: #fff; font-weight: 800; font-size: .92rem; cursor: pointer; user-select: none; color: var(--ink); }
.slot input:checked + span { background: var(--teal); border-color: var(--teal); color: #fff; }
.slot input:focus-visible + span { box-shadow: 0 0 0 4px var(--sky-soft); }
.review { border-bottom: 2px dashed var(--line); padding: 16px 0; }
.review:last-child { border-bottom: 0; }

/* filters */
.filters { background: #fff; border-radius: 24px; padding: 18px; box-shadow: var(--shadow); display: flex; flex-wrap: wrap; gap: 12px; align-items: end; margin-bottom: 30px; }
.filters .field { margin: 0; flex: 1 1 160px; }
.filters label { font-size: .82rem; }

/* ---------- Portal ---------- */
.portal { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.sidebar { background: #fff; border-inline-end: 2px solid var(--line); padding: 22px 16px; position: sticky; top: 0; height: 100vh; overflow-y: auto; display: flex; flex-direction: column; }
.sidebar .brand { padding: 0 8px 18px; }
.sidebar .brand svg { width: 40px; height: 40px; }
.sidebar .brand-name { font-size: 1.5rem; }
.side-nav { display: grid; gap: 4px; }
.side-nav a { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 14px; color: var(--ink-2); font-weight: 700; }
.side-nav a:hover { background: var(--cream); text-decoration: none; }
.side-nav a.active { background: var(--coral-soft); color: var(--coral-dark); }
.side-nav .icon { width: 20px; height: 20px; flex: none; }
.side-nav .count { margin-inline-start: auto; background: var(--coral); color: #fff; border-radius: 999px; padding: 0 8px; font-size: .75rem; }
.side-label { font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 800; padding: 16px 14px 6px; }
.side-bottom { margin-top: auto; padding-top: 16px; }
.kid-mode-btn { display: flex; align-items: center; gap: 10px; background: linear-gradient(120deg, var(--sun), #FFB347); border-radius: 18px; padding: 14px; color: var(--ink); font-family: var(--font-head); font-weight: 800; font-size: 1.05rem; text-decoration: none !important; box-shadow: 0 5px 0 #E5A900; }
.kid-mode-btn span { font-size: 1.6rem; }
.main { min-width: 0; }
.portal-top { display: flex; align-items: center; gap: 12px; padding: 16px 28px; border-bottom: 2px solid var(--line); background: rgba(255, 248, 236, .9); position: sticky; top: 0; z-index: 20; backdrop-filter: blur(8px); }
.portal-top h1 { font-size: 1.5rem; margin: 0; }
.portal-top .right { margin-inline-start: auto; display: flex; align-items: center; gap: 10px; }
.bell { position: relative; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: #fff; border: 2px solid var(--line); color: var(--ink); }
.bell .icon { width: 20px; height: 20px; }
.bell .dot { position: absolute; top: -4px; inset-inline-end: -4px; background: var(--coral); color: #fff; border-radius: 999px; font-size: .7rem; font-weight: 800; padding: 1px 6px; }
.content { padding: 28px; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat { background: #fff; border-radius: 20px; padding: 18px 20px; padding-inline-end: 58px; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.stat .label { color: var(--muted); font-weight: 800; font-size: .85rem; }
.stat .value { font-family: var(--font-head); font-size: 1.9rem; font-weight: 800; line-height: 1.2; }
.stat .em { position: absolute; inset-inline-end: 14px; top: 12px; font-size: 1.8rem; opacity: .9; }
.stat.c1 { border-top: 5px solid var(--coral); } .stat.c2 { border-top: 5px solid var(--sky); } .stat.c3 { border-top: 5px solid var(--teal); } .stat.c4 { border-top: 5px solid var(--grape); } .stat.c5 { border-top: 5px solid var(--sun); }
.panel { background: #fff; border-radius: 22px; box-shadow: var(--shadow); padding: 22px; margin-bottom: 22px; }
.panel h2 { font-size: 1.3rem; margin-bottom: 14px; }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.panel-head h2 { margin: 0; }
.cols-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 22px; align-items: start; }
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.table th { text-align: start; font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); padding: 10px 12px; border-bottom: 2px solid var(--line); white-space: nowrap; }
.table td { padding: 12px; border-bottom: 1px solid #F3EDE2; vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.lesson-row { display: flex; gap: 14px; align-items: center; padding: 14px; border-radius: 18px; border: 2px solid var(--line); margin-bottom: 10px; background: #fff; flex-wrap: wrap; }
.lesson-row .when { min-width: 82px; text-align: center; background: var(--sky-soft); border-radius: 14px; padding: 8px; font-family: var(--font-head); line-height: 1.1; }
.lesson-row .when b { display: block; font-size: 1.4rem; color: #1D4ED8; }
.lesson-row .when small { font-weight: 700; color: var(--ink-2); }
.lesson-row .info { flex: 1; min-width: 180px; }
.lesson-row .info b { font-size: 1.05rem; }
.lesson-row .acts { display: flex; gap: 8px; flex-wrap: wrap; }
.empty { text-align: center; padding: 36px 16px; color: var(--muted); }
.empty .big { font-size: 3rem; }
.kid-card { background: #fff; border-radius: 22px; padding: 20px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px; }
.kid-card .face { font-size: 2.8rem; width: 72px; height: 72px; display: grid; place-items: center; background: var(--sun-soft); border-radius: 22px; }
.progress { height: 12px; background: #F1ECE2; border-radius: 99px; overflow: hidden; }
.progress > i { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--teal), var(--sky)); }
.progress.warm > i { background: linear-gradient(90deg, var(--sun), var(--coral)); }
.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.checklist li { display: flex; gap: 10px; align-items: center; font-weight: 700; }
.checklist .ok { color: #16A34A; } .checklist .no { color: #CBD5E1; }
.bars { display: flex; align-items: flex-end; gap: 8px; height: 140px; padding-top: 10px; }
.bars div { flex: 1; text-align: center; font-size: .75rem; color: var(--muted); font-weight: 700; }
.bars i { display: block; background: linear-gradient(180deg, var(--sky), var(--teal)); border-radius: 8px 8px 4px 4px; margin-bottom: 6px; min-height: 4px; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.tabs a { padding: 8px 14px; border-radius: 999px; background: #fff; border: 2px solid var(--line); font-weight: 800; color: var(--ink-2); font-size: .9rem; }
.tabs a.active { background: var(--ink); color: #fff; border-color: var(--ink); text-decoration: none; }
.chat { display: grid; grid-template-columns: 300px 1fr; gap: 18px; min-height: 60vh; }
.threads a { display: flex; gap: 10px; align-items: center; padding: 12px; border-radius: 14px; color: var(--ink); }
.threads a.active, .threads a:hover { background: var(--cream); text-decoration: none; }
.bubbles { display: flex; flex-direction: column; gap: 10px; max-height: 55vh; overflow-y: auto; padding: 6px; }
.bubble { max-width: 75%; padding: 10px 14px; border-radius: 18px; background: var(--cream); white-space: pre-wrap; word-wrap: break-word; }
.bubble.me { align-self: flex-end; background: var(--sky); color: #fff; }
.bubble small { display: block; opacity: .7; font-size: .72rem; margin-top: 2px; }
.report-box { background: var(--sun-soft); border-radius: 20px; padding: 18px; }
.sticker-board { display: grid; grid-template-columns: repeat(8, 1fr); gap: 8px; }
.sticker-board span { aspect-ratio: 1; display: grid; place-items: center; font-size: 1.6rem; background: #fff; border-radius: 14px; border: 2px dashed var(--line); }
.sticker-board span.on { border: 2px solid var(--sun); background: var(--sun-soft); }
.sticker-board span.off { filter: grayscale(1); opacity: .25; }
.avail-row { display: grid; grid-template-columns: 1.3fr 1fr 1fr auto; gap: 10px; align-items: center; margin-bottom: 10px; }
.notice { background: var(--sky-soft); border-radius: 16px; padding: 14px 16px; font-weight: 600; color: #1E3A8A; margin-bottom: 18px; }
.notice.warn { background: #FEF3C7; color: #78350F; }
.notice.good { background: #DCFCE7; color: #14532D; }
.kv { display: grid; grid-template-columns: 160px 1fr; gap: 8px 14px; }
.kv dt { color: var(--muted); font-weight: 800; font-size: .88rem; }
.kv dd { margin: 0; }

/* ---------- Kid mode ---------- */
.kid-body { background: radial-gradient(circle at 20% 10%, #FFE7A8 0, transparent 40%), radial-gradient(circle at 90% 80%, #CDEFFF 0, transparent 40%), #FFF8EC; min-height: 100vh; }
.kid-wrap { width: min(980px, 100% - 32px); margin-inline: auto; padding: 24px 0 60px; }
.kid-top { display: flex; justify-content: space-between; align-items: center; }
.kid-exit { background: #fff; border-radius: 999px; padding: 8px 14px; font-weight: 800; color: var(--muted); border: 2px solid var(--line); font-size: .85rem; }
.kid-hello { text-align: center; margin: 20px 0; }
.kid-hello .face { font-size: 5rem; display: inline-block; animation: bob 3s ease-in-out infinite; }
.kid-hello h1 { font-size: clamp(2.4rem, 7vw, 4rem); }
.kid-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 18px; }
.kid-tile { border: 0; border-radius: 30px; padding: 26px; color: #fff; text-align: center; font-family: var(--font-head); font-size: 1.6rem; font-weight: 800; box-shadow: 0 8px 0 rgba(0, 0, 0, .12); cursor: pointer; text-decoration: none !important; display: block; }
.kid-tile .e { font-size: 3.6rem; display: block; }
.kid-join { background: var(--teal); font-size: 2.2rem; padding: 34px; display: block; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 8px 0 var(--teal-dark), 0 0 0 0 rgba(46, 196, 182, .5); } 50% { box-shadow: 0 8px 0 var(--teal-dark), 0 0 0 18px rgba(46, 196, 182, 0); } }
.kid-choose { display: flex; flex-wrap: wrap; gap: 22px; justify-content: center; margin-top: 30px; }
.kid-choose button { background: #fff; border: 0; border-radius: 30px; padding: 26px 30px; box-shadow: var(--shadow-lg); cursor: pointer; font-family: var(--font-head); font-size: 1.6rem; font-weight: 800; color: var(--ink); transition: transform .15s; }
.kid-choose button:hover { transform: scale(1.05) rotate(-2deg); }
.kid-choose .e { font-size: 5rem; display: block; }
.kid-countdown { font-family: var(--font-head); font-size: 1.4rem; color: var(--ink-2); }

/* classroom */
.class-wrap { min-height: 100vh; background: var(--ink); color: #fff; display: flex; flex-direction: column; }
.class-top { display: flex; align-items: center; gap: 12px; padding: 12px 18px; }
.class-top a { color: #fff; }
.class-body { flex: 1; display: grid; grid-template-columns: 1fr 320px; gap: 14px; padding: 0 14px 14px; }
.class-body.solo { grid-template-columns: 1fr; }
#jitsi { background: #11131f; border-radius: 18px; min-height: 70vh; overflow: hidden; }
.class-side { background: #fff; color: var(--ink); border-radius: 18px; padding: 18px; overflow-y: auto; max-height: calc(100vh - 80px); }
.class-wait { display: grid; place-items: center; text-align: center; min-height: 70vh; background: #11131f; border-radius: 18px; padding: 30px; }
.class-wait h2 { color: #fff; }

/* invoice */
.invoice { background: #fff; width: min(760px, 100% - 32px); margin: 30px auto; padding: 40px; border-radius: 18px; box-shadow: var(--shadow); }
@media print { .no-print { display: none !important; } body { background: #fff; } .invoice { box-shadow: none; margin: 0; width: 100%; } }

/* ---------- Responsive ---------- */
@media (max-width: 1200px) {
  .nav { display: none; }
  .nav.open { display: flex; flex-direction: column; position: absolute; top: 76px; inset-inline: 0; background: #fff; padding: 14px; box-shadow: var(--shadow-lg); margin: 0; }
  .menu-toggle { display: inline-flex; }
  .tutor-grid, .grid-3, .price-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 50px; }
  .safety, .founding { grid-template-columns: 1fr; padding: 34px; }
  .profile-grid { grid-template-columns: 1fr; }
  .sticky-card { position: static; }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
  .cols-2 { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .portal { grid-template-columns: 1fr; }
  .sidebar { position: fixed; inset-block: 0; inset-inline-start: 0; width: 270px; z-index: 80; transform: translateX(-105%); transition: transform .2s; box-shadow: var(--shadow-lg); }
  [dir="rtl"] .sidebar { transform: translateX(105%); }
  .sidebar.open { transform: none !important; }
  .portal-top { padding: 12px 16px; }
  .content { padding: 18px 16px; }
  .portal-top .menu-toggle { display: inline-flex; }
  .chat { grid-template-columns: 1fr; }
  .class-body { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .hero { padding: 30px 0 50px; }
  .hero .container, .grid-2, .grid-4, .form-row { grid-template-columns: 1fr; }
  .hero-art { order: -1; max-width: 420px; margin-inline: auto; }
  .tutor-grid, .grid-3, .price-grid, .steps { grid-template-columns: 1fr; }
  .price-card.popular { transform: none; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .safety .list { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
  .site-header .container { height: 66px; gap: 10px; }
  .brand-name { font-size: 1.4rem; }
  .brand svg { width: 38px; height: 38px; }
  .header-actions .hide-sm, .topbar .hide-sm { display: none; }
  .header-actions { gap: 6px; }
  .site-header .btn-sm, .lang-btn { padding: 7px 11px; font-size: .85rem; }
  .menu-toggle { padding: 6px; }
  .hero-art .float { font-size: .8rem; padding: 7px 10px; }
  .cta-band, .founding, .safety { padding: 28px 22px; border-radius: 26px; }
  .site-footer .cols { grid-template-columns: 1fr; }
  .avail-row { grid-template-columns: 1fr 1fr; }
  .kv { grid-template-columns: 1fr; }
  .sticker-board { grid-template-columns: repeat(4, 1fr); }
  .auth-card { padding: 28px 20px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }