/**
 * Training Page — Digital Marketing Course
 * Follows bassmah design system (PAGE-BUILD-CHECKLIST.md):
 * - section-badge blue pill (global)
 * - #0c1a2a dark titles
 * - #27ae60 green CTA buttons
 * - 24px card radius with top accent bar
 * - gradient bg per nth-child for cards
 */

.trc-page {
    --brand: #2f5aae;
    --brand-light: #338eaa;
    --green: #27ae60;
    --green-light: #2ecc71;
    --dark: #0c1a2a;
    --text-light: #334155;
    --light-bg: #f0f4f8;
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 25px 60px rgba(0, 0, 0, 0.12);
    --radius: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.trc-page * { box-sizing: border-box; }
.trc-page .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ═══════════════════════════════════════════════════
   1. HERO
═══════════════════════════════════════════════════ */
.trc-hero {
    position: relative;
    padding: 120px 20px 80px;
    background: linear-gradient(135deg, #0c1a2a 0%, #1a3a6b 50%, #2f5aae 100%);
    overflow: hidden;
    color: #fff;
}
.trc-hero__shapes { position: absolute; inset: 0; pointer-events: none; }
.trc-hero__shape { position: absolute; border-radius: 50%; }
.trc-hero__shape--1 { width: 360px; height: 360px; top: -120px; right: -100px; background: rgba(255,255,255,0.05); }
.trc-hero__shape--2 { width: 480px; height: 480px; bottom: -180px; left: -120px; background: rgba(39,174,96,0.10); animation: trcFloat 15s ease-in-out infinite; }
.trc-hero__shape--3 { width: 180px; height: 180px; top: 30%; left: 10%; border: 2px solid rgba(255,255,255,0.08); background: transparent; }
@keyframes trcFloat {
    0%, 100% { transform: translate(0, 0); }
    50%      { transform: translate(30px, -20px); }
}

.trc-hero__grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
}
.trc-hero__badge {
    display: inline-block;
    padding: 10px 24px;
    border-radius: 50px;
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.2);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
}
.trc-hero__title {
    font-size: clamp(28px, 4.5vw, 48px);
    font-weight: 900;
    line-height: 1.3;
    margin: 0 0 18px;
    color: #fff;
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.trc-hero__desc {
    font-size: clamp(15px, 2vw, 18px);
    line-height: 1.8;
    margin: 0 0 32px;
    color: rgba(255,255,255,0.92);
}
.trc-hero__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    background: linear-gradient(135deg, var(--green), var(--green-light));
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    box-shadow: 0 8px 30px rgba(39,174,96,0.35);
    transition: var(--transition);
}
.trc-hero__cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(39,174,96,0.5);
    color: #fff;
}
.trc-hero__img {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}
.trc-hero__img img { width: 100%; height: auto; display: block; }

/* ═══════════════════════════════════════════════════
   SECTION BASE
═══════════════════════════════════════════════════ */
.trc-curriculum, .trc-features, .trc-outcomes, .trc-duration,
.trc-gifts, .trc-partners, .trc-register {
    position: relative;
    padding: 80px 0;
    overflow: hidden;
}
.trc-curriculum, .trc-outcomes, .trc-gifts, .trc-partners {
    background: linear-gradient(160deg, #f8fbff, #eaf1fd 30%, #f0f4f8);
}
.trc-features, .trc-duration, .trc-register { background: #fff; }

.trc-curriculum::before,
.trc-features::before,
.trc-outcomes::before,
.trc-duration::before,
.trc-gifts::before,
.trc-partners::before,
.trc-register::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, #27ae60, #338eaa, #2f5aae);
    z-index: 1;
}

.trc-curriculum .container,
.trc-features .container,
.trc-outcomes .container,
.trc-duration .container,
.trc-gifts .container,
.trc-partners .container,
.trc-register .container { text-align: center; }

.trc-curriculum__title,
.trc-features__title,
.trc-outcomes__title,
.trc-duration__title,
.trc-gifts__title,
.trc-partners__title,
.trc-register__title {
    font-size: clamp(28px, 4vw, 38px);
    font-weight: 900;
    line-height: 1.3;
    color: var(--dark);
    margin: 0 0 50px;
    position: relative;
}
.trc-curriculum__title::after,
.trc-features__title::after,
.trc-outcomes__title::after,
.trc-duration__title::after,
.trc-gifts__title::after,
.trc-partners__title::after,
.trc-register__title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--green), var(--brand));
    border-radius: 2px;
    margin: 16px auto 0;
}

.trc-page .section-badge {
    display: inline-block;
    width: fit-content;
    margin: 0 auto 16px;
    padding: 8px 22px;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--brand), var(--brand-light));
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 6px 20px rgba(47,90,174,0.25);
}

/* ═══════════════════════════════════════════════════
   2. CURRICULUM — one container, rows inside (per client)
═══════════════════════════════════════════════════ */
.trc-curriculum__list {
    list-style: none;
    padding: 24px;
    margin: 0 auto;
    max-width: 1000px;
    background: #fff;
    border-radius: var(--radius);
    border: 2px solid #e8ecf1;
    box-shadow: var(--shadow);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    position: relative;
    text-align: right;
}
.trc-curriculum__list::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: linear-gradient(90deg, #27ae60, #338eaa, #2f5aae);
    border-radius: var(--radius) var(--radius) 0 0;
}
.trc-curriculum__item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 12px;
    border-bottom: 1px dashed rgba(0,0,0,0.08);
}
.trc-curriculum__item:nth-last-child(-n+2):nth-child(odd),
.trc-curriculum__item:last-child { border-bottom: none; }
.trc-curriculum__num {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--brand), var(--brand-light));
    color: #fff;
    font-size: 12px;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
}
.trc-curriculum__text {
    flex: 1;
    font-size: 15px;
    color: var(--dark);
    line-height: 1.65;
    font-weight: 600;
}

/* ═══════════════════════════════════════════════════
   3. FEATURES — 4 cards
═══════════════════════════════════════════════════ */
.trc-features__grid,
.trc-outcomes__grid,
.trc-gifts__grid {
    display: grid;
    gap: 24px;
    text-align: center;
}
.trc-features__grid { grid-template-columns: repeat(4, 1fr); }
.trc-outcomes__grid { grid-template-columns: repeat(3, 1fr); }
.trc-gifts__grid    { grid-template-columns: repeat(3, 1fr); }

.trc-feature-card,
.trc-outcome-card,
.trc-gift-card {
    position: relative;
    padding: 36px 24px;
    background: #fff;
    border-radius: var(--radius);
    border: 2px solid #e8ecf1;
    box-shadow: var(--shadow);
    transition: var(--transition);
    overflow: hidden;
}
.trc-feature-card::before,
.trc-outcome-card::before,
.trc-gift-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, #27ae60, #338eaa, #2f5aae);
}
.trc-feature-card:hover,
.trc-outcome-card:hover,
.trc-gift-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: #cfd8e3;
}

/* Feature nth-child cycling colors */
.trc-feature-card:nth-child(4n+1), .trc-outcome-card:nth-child(6n+1), .trc-gift-card:nth-child(6n+1) { background: linear-gradient(180deg, #eff6ff, #fff); }
.trc-feature-card:nth-child(4n+2), .trc-outcome-card:nth-child(6n+2), .trc-gift-card:nth-child(6n+2) { background: linear-gradient(180deg, #f0fdf4, #fff); }
.trc-feature-card:nth-child(4n+3), .trc-outcome-card:nth-child(6n+3), .trc-gift-card:nth-child(6n+3) { background: linear-gradient(180deg, #fffbeb, #fff); }
.trc-feature-card:nth-child(4n),   .trc-outcome-card:nth-child(6n+4), .trc-gift-card:nth-child(6n+4) { background: linear-gradient(180deg, #fdf2f8, #fff); }
.trc-outcome-card:nth-child(6n+5), .trc-gift-card:nth-child(6n+5) { background: linear-gradient(180deg, #f5f3ff, #fff); }
.trc-outcome-card:nth-child(6n),   .trc-gift-card:nth-child(6n)   { background: linear-gradient(180deg, #ecfeff, #fff); }

.trc-feature-card__icon,
.trc-outcome-card__icon,
.trc-gift-card__icon {
    width: 70px;
    height: 70px;
    border-radius: 18px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
    color: #2f5aae;
}
.trc-feature-card__icon svg,
.trc-outcome-card__icon svg,
.trc-gift-card__icon svg { width: 34px; height: 34px; }
.trc-feature-card__icon img,
.trc-outcome-card__icon img,
.trc-gift-card__icon img { width: 42px; height: 42px; object-fit: contain; }

.trc-feature-card:nth-child(4n+1) .trc-feature-card__icon { background: linear-gradient(135deg, #dbeafe, #bfdbfe); color: #2563eb; }
.trc-feature-card:nth-child(4n+2) .trc-feature-card__icon { background: linear-gradient(135deg, #d1fae5, #a7f3d0); color: #16a34a; }
.trc-feature-card:nth-child(4n+3) .trc-feature-card__icon { background: linear-gradient(135deg, #fef3c7, #fde68a); color: #d97706; }
.trc-feature-card:nth-child(4n)   .trc-feature-card__icon { background: linear-gradient(135deg, #fce4ec, #f8bbd0); color: #db2777; }

/* Outcome icons — 6 rotating colors */
.trc-outcome-card:nth-child(6n+1) .trc-outcome-card__icon { background: linear-gradient(135deg, #dbeafe, #bfdbfe); color: #2563eb; }
.trc-outcome-card:nth-child(6n+2) .trc-outcome-card__icon { background: linear-gradient(135deg, #d1fae5, #a7f3d0); color: #16a34a; }
.trc-outcome-card:nth-child(6n+3) .trc-outcome-card__icon { background: linear-gradient(135deg, #fef3c7, #fde68a); color: #d97706; }
.trc-outcome-card:nth-child(6n+4) .trc-outcome-card__icon { background: linear-gradient(135deg, #fce4ec, #f8bbd0); color: #db2777; }
.trc-outcome-card:nth-child(6n+5) .trc-outcome-card__icon { background: linear-gradient(135deg, #ede9fe, #ddd6fe); color: #7c3aed; }
.trc-outcome-card:nth-child(6n)   .trc-outcome-card__icon { background: linear-gradient(135deg, #cffafe, #a5f3fc); color: #0891b2; }

/* Gift icons — 6 rotating colors */
.trc-gift-card:nth-child(6n+1) .trc-gift-card__icon { background: linear-gradient(135deg, #dbeafe, #bfdbfe); color: #2563eb; }
.trc-gift-card:nth-child(6n+2) .trc-gift-card__icon { background: linear-gradient(135deg, #d1fae5, #a7f3d0); color: #16a34a; }
.trc-gift-card:nth-child(6n+3) .trc-gift-card__icon { background: linear-gradient(135deg, #fef3c7, #fde68a); color: #d97706; }
.trc-gift-card:nth-child(6n+4) .trc-gift-card__icon { background: linear-gradient(135deg, #fce4ec, #f8bbd0); color: #db2777; }
.trc-gift-card:nth-child(6n+5) .trc-gift-card__icon { background: linear-gradient(135deg, #ede9fe, #ddd6fe); color: #7c3aed; }
.trc-gift-card:nth-child(6n)   .trc-gift-card__icon { background: linear-gradient(135deg, #cffafe, #a5f3fc); color: #0891b2; }

/* Outcomes decorative background shapes */
.trc-outcomes__shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}
.trc-outcomes__shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
}
.trc-outcomes__shape--1 {
    width: 320px; height: 320px;
    top: -80px; left: -80px;
    background: radial-gradient(circle, rgba(39,174,96,0.35), transparent 70%);
}
.trc-outcomes__shape--2 {
    width: 260px; height: 260px;
    top: 30%; right: -90px;
    background: radial-gradient(circle, rgba(47,90,174,0.30), transparent 70%);
}
.trc-outcomes__shape--3 {
    width: 200px; height: 200px;
    bottom: 10%; left: 10%;
    background: radial-gradient(circle, rgba(245,158,11,0.28), transparent 70%);
}
.trc-outcomes__shape--4 {
    width: 280px; height: 280px;
    bottom: -80px; right: 15%;
    background: radial-gradient(circle, rgba(236,72,153,0.25), transparent 70%);
}
.trc-outcomes .container { position: relative; z-index: 1; }

.trc-feature-card h3,
.trc-outcome-card h3,
.trc-gift-card h4 {
    font-size: 18px;
    font-weight: 800;
    color: var(--dark);
    margin: 0 0 10px;
    line-height: 1.4;
}
.trc-feature-card p,
.trc-outcome-card p {
    font-size: 14px;
    color: var(--text-light);
    margin: 0;
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════════
   5. DURATION
═══════════════════════════════════════════════════ */
.trc-duration__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}
.trc-duration__box {
    padding: 50px 30px;
    background: linear-gradient(135deg, #0c1a2a 0%, #1a3a6b 50%, #2f5aae 100%);
    color: #fff;
    border-radius: var(--radius);
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.trc-duration__box::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at 30% 30%, rgba(39,174,96,0.25) 0%, transparent 50%);
    pointer-events: none;
}
.trc-duration__box:nth-child(2)::before { background: radial-gradient(circle at 30% 30%, rgba(245,158,11,0.25) 0%, transparent 50%); }
.trc-duration__box:nth-child(3)::before { background: radial-gradient(circle at 30% 30%, rgba(236,72,153,0.22) 0%, transparent 50%); }

.trc-duration__icon {
    width: 68px;
    height: 68px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fde68a;
    position: relative;
    z-index: 2;
    backdrop-filter: blur(4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}
.trc-duration__icon svg {
    width: 34px;
    height: 34px;
}
.trc-duration__box:nth-child(2) .trc-duration__icon { color: #fca5a5; }
.trc-duration__box:nth-child(3) .trc-duration__icon { color: #f9a8d4; }

.trc-duration__num {
    font-size: clamp(60px, 10vw, 96px);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 14px;
    background: linear-gradient(135deg, #fff, #fde68a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    z-index: 2;
}
.trc-duration__label {
    font-size: 16px;
    font-weight: 700;
    color: rgba(255,255,255,0.9);
    position: relative;
    z-index: 2;
}

/* ═══════════════════════════════════════════════════
   6. GIFTS
═══════════════════════════════════════════════════ */
.trc-gifts__grid { grid-template-columns: repeat(3, 1fr); }
.trc-gift-card { padding: 28px 20px; }

/* ═══════════════════════════════════════════════════
   8. PARTNERS
═══════════════════════════════════════════════════ */
/* Partners — flex-wrap matching /trainer/ pattern (mobile-friendly) */
.trc-partners__grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}
.trc-partner-card {
    width: 160px;
    height: 100px;
    background: #fff;
    border-radius: 16px;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border: 1px solid #e8ecf1;
    transition: var(--transition);
}
.trc-partner-card:hover {
    transform: translateY(-5px);
    border-color: var(--brand);
    box-shadow: var(--shadow);
}
.trc-partner-card img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: grayscale(60%);
    opacity: 0.85;
    transition: var(--transition);
}
.trc-partner-card:hover img { filter: grayscale(0%); opacity: 1; }
@media (max-width: 600px) {
    .trc-partner-card { width: calc(50% - 10px); height: 90px; }
}

/* ═══════════════════════════════════════════════════
   9. REGISTRATION (with bank image in a clean box)
═══════════════════════════════════════════════════ */
.trc-register__desc {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 16px;
    line-height: 1.9;
    color: var(--text-light);
}
.trc-register__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    max-width: 900px;
    margin: 0 auto 50px;
}
.trc-register-card {
    background: #fff;
    border-radius: var(--radius);
    border: 2px solid #e8ecf1;
    padding: 40px 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.trc-register-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, #27ae60, #338eaa, #2f5aae);
}
.trc-register-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}
.trc-register-card--0 { background: linear-gradient(180deg, #eff6ff, #fff); }
.trc-register-card--1 { background: linear-gradient(180deg, #f0fdf4, #fff); }
.trc-register-card--2 { background: linear-gradient(180deg, #fffbeb, #fff); }
.trc-register-card__type {
    font-size: 22px;
    font-weight: 900;
    color: var(--dark);
    margin: 0 0 20px;
}
.trc-register-card__price { margin-bottom: 24px; }
.trc-register-card__amount {
    display: block;
    font-size: clamp(44px, 6vw, 60px);
    font-weight: 900;
    color: var(--brand);
    line-height: 1;
    background: linear-gradient(135deg, var(--brand), var(--brand-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.trc-register-card__currency {
    display: block;
    font-size: 14px;
    color: var(--text-light);
    margin-top: 8px;
    font-weight: 600;
}
.trc-register-card__cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 30px;
    background: linear-gradient(135deg, var(--green), var(--green-light));
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 700;
    box-shadow: 0 6px 20px rgba(39,174,96,0.3);
    transition: var(--transition);
}
.trc-register-card__cta:hover {
    transform: translateY(-2px);
    color: #fff;
    box-shadow: 0 10px 30px rgba(39,174,96,0.4);
}

/* Bank account box — client's fix: image inside a proper box, not cropped */
.trc-register__bank {
    max-width: 900px;
    margin: 40px auto 0;
    padding: 36px;
    background: linear-gradient(135deg, #f8fbff, #fff);
    border-radius: var(--radius);
    border: 2px solid #e8ecf1;
    box-shadow: var(--shadow);
    text-align: center;
    position: relative;
}
.trc-register__bank::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, #f59e0b, #ef4444);
    border-radius: var(--radius) var(--radius) 0 0;
}
.trc-register__bank-head {
    font-size: 20px;
    font-weight: 900;
    color: var(--dark);
    margin: 0 0 24px;
}
.trc-register__bank-img {
    max-width: 100%;
    margin: 0 auto 24px;
    border-radius: 16px;
    overflow: hidden;
    background: #fff;
    padding: 12px;
    border: 1px solid #e8ecf1;
}
.trc-register__bank-img img {
    width: 100%;
    max-width: 620px;
    height: auto;
    display: block;
    margin: 0 auto;
    object-fit: contain;
    border-radius: 10px;
}
.trc-register__bank-text {
    font-size: 15px;
    line-height: 1.9;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    font-weight: 500;
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .trc-hero__grid { grid-template-columns: 1fr; gap: 40px; }
    .trc-features__grid { grid-template-columns: repeat(2, 1fr); }
    .trc-outcomes__grid { grid-template-columns: repeat(2, 1fr); }
    .trc-gifts__grid    { grid-template-columns: repeat(2, 1fr); }
    .trc-duration__grid { grid-template-columns: 1fr; max-width: 460px; }
}

@media (max-width: 768px) {
    .trc-hero { padding: 100px 20px 60px; }
    .trc-curriculum, .trc-features, .trc-outcomes, .trc-duration,
    .trc-gifts, .trc-partners, .trc-register { padding: 60px 0; }

    .trc-curriculum__list { grid-template-columns: 1fr; padding: 16px; }
    .trc-curriculum__item { border-bottom: 1px dashed rgba(0,0,0,0.08) !important; }
    .trc-curriculum__item:last-child { border-bottom: none !important; }

    .trc-features__grid,
    .trc-outcomes__grid,
    .trc-gifts__grid,
    .trc-register__grid { grid-template-columns: 1fr; }

    .trc-feature-card:hover,
    .trc-outcome-card:hover,
    .trc-gift-card:hover,
    .trc-register-card:hover { transform: translateY(-4px); }
}