/* ============================================
   CBSE CT & AI for Teachers - Landing Page
   Reuses pdp- and afa- styles where possible.
   ============================================ */

:root {
    --cbse-pink:    #e91e8c;
    --cbse-cyan:    #26abe0;
    --cbse-purple:  #6c2fb8;
    --cbse-yellow:  #f5b800;
    --cbse-navy:    #121b39;
    --cbse-white:   #ffffff;
    --cbse-gray-50: #f9fafb;
    --cbse-gray-100:#f0f2f5;
    --cbse-gray-200:#e5e7eb;
    --cbse-gray-500:#6b7280;
    --cbse-gray-700:#374151;
}

.cbse-landing {
    font-family: 'Roboto', 'Plus Jakarta Sans', system-ui, sans-serif;
    color: var(--cbse-navy);
    background: var(--cbse-white);
}

.cbse-landing * { box-sizing: border-box; }

html { scroll-behavior: smooth; }

.cbse-landing h1,
.cbse-landing h2,
.cbse-landing h3,
.cbse-landing h4 {
    font-family: 'Plus Jakarta Sans', 'Roboto', sans-serif;
    color: var(--cbse-navy);
}

.cbse-landing .container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   SCREEN 1 — HERO BANNER
   ============================================ */
.cbse-hero {
    position: relative;
    padding: 0;
    overflow: hidden;
    background: #d41e81;
}

.cbse-hero-bg {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.cbse-hero-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    pointer-events: none;
}

.cbse-hero-overlay .container {
    pointer-events: auto;
}

.cbse-hero-content {
    max-width: 620px;
    color: #fff;
    padding: 30px 0;
}

.cbse-hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--cbse-yellow);
    color: var(--cbse-navy);
    font-weight: 700;
    font-size: 0.78rem;
    padding: 8px 18px;
    border-radius: 9px;
    margin-bottom: 22px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.cbse-hero-pill .cbse-pill-dot {
    width: 6px;
    height: 6px;
    background: var(--cbse-pink);
    border-radius: 50%;
}

.cbse-hero-content h1 {
    color: #fff;
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.15;
    margin: 0 0 22px;
}

.cbse-hero-content h1 .cbse-yellow {
    color: var(--cbse-yellow);
}

.cbse-hero-content .cbse-hero-q {
    font-weight: 700;
    font-size: 1.05rem;
    margin: 0 0 8px;
}

.cbse-hero-content .cbse-hero-sub {
    font-size: 0.98rem;
    line-height: 1.55;
    margin: 0 0 4px;
    opacity: 0.95;
}

/* ============================================
   SCREEN 1B — 8 WEEKS TO GO
   ============================================ */
.cbse-eightweeks {
    padding: 60px 0 50px;
    background: var(--cbse-white);
    text-align: center;
}

.cbse-deadline-badge {
    display: inline-block;
    background: #fdd9ec;
    color: var(--cbse-pink);
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 0.5px;
    padding: 7px 18px;
    border-radius: 999px;
    margin-bottom: 18px;
    text-transform: uppercase;
}

.cbse-eightweeks h2 {
    font-size: 2.4rem;
    font-weight: 800;
    margin: 0 0 6px;
}

.cbse-eightweeks .cbse-eightweeks-sub {
    color: var(--cbse-pink);
    font-size: 1.9rem;
    font-weight: 700;
    font-family: 'Plus Jakarta Sans', sans-serif;
    margin: 0 0 22px;
}

.cbse-eightweeks .cbse-eightweeks-bold {
    font-weight: 800;
    color: var(--cbse-navy);
    font-size: 1.05rem;
    margin: 0 0 6px;
}

.cbse-eightweeks .cbse-eightweeks-text {
    color: var(--cbse-gray-700);
    font-size: 0.98rem;
    margin: 0;
}

.cbse-eightweeks-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    margin-top: 30px;
}

.cbse-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 28px;
    border-radius: 9px;
    font-weight: 700;
    text-decoration: none;
    font-size: 0.95rem;
    transition: transform .2s ease, box-shadow .2s ease;
    border: none;
    cursor: pointer;
}

.cbse-btn-cyan {
    background: linear-gradient(to right, #26abe0, #d41e81);
    color: #fff;
}

.cbse-btn-yellow {
    background: var(--cbse-yellow);
    color: var(--cbse-navy);
}

.cbse-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(0,0,0,0.15);
    color: #fff;
}

.cbse-btn-yellow:hover {
    color: var(--cbse-navy);
}

.cbse-btn-arrow { font-size: 1.1rem; line-height: 1; }

/* ============================================
   SCREEN 2 — 3 COURSE CARDS
   ============================================ */
.cbse-tracks {
    padding: 30px 0 60px;
    background: var(--cbse-white);
}

.cbse-tracks-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.cbse-track-card {
    background: #fff;
    border-radius: 14px;
    padding: 26px 22px 24px;
    box-shadow: 0 6px 22px rgba(18, 27, 57, 0.08);
    border: 1px solid var(--cbse-gray-200);
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    transition: transform .25s ease, box-shadow .25s ease;
    min-height: 260px;
}

.cbse-track-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 36px rgba(18, 27, 57, 0.12);
    background: linear-gradient(to right, #26abe0, #d41e81);
    border-color: transparent;
    color: #fff;
    text-decoration: none;
}

.cbse-track-card:hover h3,
.cbse-track-card:hover p,
.cbse-track-card:hover .cbse-track-meta {
    color: #fff;
}

.cbse-track-card:hover .cbse-track-icon {
    background: #fff;
}

.cbse-track-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    background: linear-gradient(to right, rgba(38,171,224,0.12), rgba(212,30,129,0.12));
    transition: background 0.3s;
}

.cbse-track-icon img {
    width: 38px;
    height: 38px;
    object-fit: contain;
}

.cbse-track-card h3 {
    font-size: 1.05rem;
    font-weight: 800;
    margin: 0 0 12px;
    color: var(--cbse-navy);
}

.cbse-track-card p {
    color: var(--cbse-gray-700);
    font-size: 0.9rem;
    line-height: 1.55;
    margin: 0 0 18px;
    flex: 1;
}

.cbse-track-meta {
    color: var(--cbse-pink);
    font-size: 0.85rem;
    font-weight: 700;
    margin-top: auto;
}

/* Featured card class kept for semantic markup but no default gradient;
   gradient appearance is now the :hover state for ALL track cards. */

/* ============================================
   SCREEN 2B — TRAIN YOUR SCHOOL TEACHERS BANNER
   ============================================ */
.cbse-school-bulk {
    padding: 20px 0 70px;
}

.cbse-school-bulk-inner {
    border-radius: 22px;
    padding: 44px 50px;
    overflow: hidden;
    position: relative;
    color: #fff;
    background: linear-gradient(to right, #1a2347 40%, rgba(26,35,71,0.3) 100%), url('/assets/cbse-ct/school/robot-box.png') right center / contain no-repeat #1a2347;
    min-height: 280px;
    display: flex;
    align-items: center;
}

.cbse-school-bulk-text {
    max-width: 55%;
    position: relative;
    z-index: 1;
}

.cbse-school-bulk-text h2 {
    color: #fff;
    font-size: 2rem;
    font-weight: 800;
    margin: 0 0 12px;
    line-height: 1.2;
}

.cbse-school-bulk-text p {
    color: #cdd5e6;
    font-size: 1rem;
    margin: 0 0 22px;
}

.cbse-school-bulk-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(to right, #26abe0, #d41e81);
    color: #fff;
    padding: 12px 24px;
    border-radius: 30px;
    font-weight: 700;
    text-decoration: none;
    font-size: 0.95rem;
}

.cbse-school-bulk-cta:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(212, 30, 129, 0.35);
    text-decoration: none;
}

/* Robot image is now a background — no separate img element */

/* ============================================
   SCREEN 3 — WE'VE BEEN BUILDING (8 cards grid)
   ============================================ */
.cbse-building {
    padding: 70px 0;
    background: var(--cbse-white);
}

.cbse-building h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    margin: 0 0 50px;
    line-height: 1.25;
}

.cbse-building h2 .cbse-pink {
    color: var(--cbse-pink);
}

.cbse-building-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.cbse-building-card {
    border-radius: 14px;
    padding: 22px 18px 24px;
    text-align: center;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 2px solid;
    background: #fff;
    position: relative;
}

.cbse-building-card.cbse-card-pink {
    border-color: #f8c6dd;
    background: linear-gradient(180deg, #fff 0%, #fff5fa 100%);
}

.cbse-building-card.cbse-card-blue {
    border-color: #c4e6f7;
    background: linear-gradient(180deg, #fff 0%, #f0faff 100%);
}

.cbse-building-card .cbse-card-logo {
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.cbse-building-card .cbse-card-logo img {
    max-height: 48px;
    max-width: 140px;
    width: auto;
    object-fit: contain;
}

.cbse-building-card h4 {
    font-size: 1.05rem;
    font-weight: 800;
    margin: 4px 0 14px;
    color: var(--cbse-pink);
    line-height: 1.25;
}

.cbse-building-card.cbse-card-blue h4 {
    color: var(--cbse-cyan);
}

.cbse-building-card hr.cbse-card-divider {
    width: 100%;
    border: 0;
    border-top: 1px solid rgba(0,0,0,0.08);
    margin: 4px 0 14px;
}

.cbse-building-card p {
    color: var(--cbse-gray-700);
    font-size: 0.88rem;
    line-height: 1.5;
    margin: 0;
}

.cbse-building-card p strong {
    font-weight: 700;
    color: var(--cbse-navy);
}

/* ============================================
   SCREEN 4 — TWO TRACKS (PRICING)
   ============================================ */
.cbse-pricing {
    padding: 60px 0 70px;
    background: var(--cbse-gray-50);
}

.cbse-pricing h2 {
    text-align: center;
    font-size: 2.1rem;
    font-weight: 800;
    margin: 0 0 12px;
}

.cbse-pricing h2 .cbse-pink { color: var(--cbse-pink); }

.cbse-pricing .cbse-pricing-sub {
    text-align: center;
    color: var(--cbse-gray-700);
    font-size: 1rem;
    max-width: 720px;
    margin: 0 auto 40px;
}

.cbse-pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    align-items: stretch;
}

.cbse-pricing-card {
    display: block;
    border-radius: 14px;
    overflow: hidden;
    text-decoration: none;
    transition: transform .25s ease, box-shadow .25s ease;
}

.cbse-pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(18, 27, 57, 0.18);
    text-decoration: none;
}

.cbse-pricing-card img {
    width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   SCREEN 5 — WHAT TEACHERS GET
   ============================================ */
.cbse-teachers-get {
    padding: 70px 0;
    background: var(--cbse-white);
}

.cbse-teachers-get-title {
    text-align: center;
    margin-bottom: 40px;
}

.cbse-teachers-get-title h2 {
    font-size: 2rem;
    font-weight: 800;
    margin: 0;
    background: linear-gradient(to right, #26abe0, #d41e81);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* row 1 — image left, list right */
.cbse-tg-row {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 50px;
    margin-bottom: 60px;
}

.cbse-tg-row.cbse-tg-row-reverse {
    grid-template-columns: 1.1fr 0.9fr;
}

.cbse-tg-image {
    text-align: center;
}

.cbse-tg-image img {
    max-width: 360px;
    width: 100%;
    height: auto;
}

.cbse-tg-content h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0 0 22px;
}

.cbse-tg-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.cbse-tg-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 14px;
    color: var(--cbse-gray-700);
    font-size: 0.98rem;
    line-height: 1.55;
}

.cbse-tg-check {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    object-fit: contain;
    margin-top: 2px;
}

/* "How it helps" 4-icon grid */
.cbse-help-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 28px;
    max-width: 460px;
}

.cbse-help-item {
    display: flex;
    align-items: center;
    gap: 14px;
}

.cbse-help-item .cbse-help-icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #fde6f1 0%, #fdd9ec 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cbse-help-item .cbse-help-icon-wrap img {
    width: 30px;
    height: 30px;
    object-fit: contain;
}

.cbse-help-item span {
    font-size: 0.9rem;
    color: var(--cbse-navy);
    line-height: 1.3;
}

.cbse-tg-content{
    margin-left: 6rem;
}

.cbse-tg-footnote {
    text-align: center;
    margin-top: 30px;
}

.cbse-tg-footnote h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin: 0 0 8px;
}

.cbse-tg-footnote h3 .cbse-pink { color: var(--cbse-pink); }
.cbse-tg-footnote h3 .cbse-cyan { color: var(--cbse-cyan); }

.cbse-tg-footnote p {
    color: var(--cbse-navy);
    font-size: 0.95rem;
    font-style: italic;
    margin: 0;
}

/* ============================================
   SCREEN 6A — TESTIMONIALS (background image)
   ============================================ */
.cbse-testi {
    padding: 70px 0 80px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.cbse-testi::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(18,27,57,0.55) 0%, rgba(108,47,184,0.45) 50%, rgba(212,30,129,0.45) 100%);
}

.cbse-testi .container { position: relative; }

.cbse-testi h2 {
    color: #fff;
    text-align: center;
    font-size: 2rem;
    font-weight: 800;
    margin: 0 0 40px;
}

.cbse-testi h2 .cbse-yellow { color: var(--cbse-yellow); }

.cbse-testi-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.cbse-testi-card {
    background: #fff;
    border-radius: 14px;
    padding: 14px 14px 18px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}

.cbse-testi-thumb {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 16/9;
    background: #000;
}

.cbse-testi-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.cbse-testi-thumb::after {
    content: "";
    position: absolute;
    inset: 0;
    margin: auto;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(38, 171, 224, 0.95) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M8 5v14l11-7z'/></svg>") center/24px no-repeat;
    pointer-events: none;
}

.cbse-testi-card blockquote {
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--cbse-gray-700);
    font-style: italic;
    margin: 14px 6px 12px;
}

.cbse-testi-author {
    margin: 0 6px;
}

.cbse-testi-name {
    color: var(--cbse-pink);
    font-weight: 800;
    font-size: 0.95rem;
    margin: 0;
}

.cbse-testi-role {
    color: var(--cbse-gray-500);
    font-size: 0.82rem;
    margin: 2px 0 0;
}

/* video lightbox (reusing class names independent of pdp) */
.cbse-video-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.cbse-video-lightbox.active { display: flex; }
.cbse-video-lightbox iframe {
    width: min(90vw, 960px);
    aspect-ratio: 16/9;
    border: 0;
    border-radius: 8px;
}
.cbse-video-close {
    position: absolute;
    top: 14px;
    right: 18px;
    background: transparent;
    border: 0;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
}

/* ============================================
   SCREEN 6B — FAQ
   ============================================ */
.cbse-faq {
    padding: 70px 0 0 80px;
    background: var(--cbse-gray-100);
}

.cbse-faq-inner {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
    align-items: center;
}

.cbse-faq-image {
    text-align: center;
}

.cbse-faq-image img {
    max-width: 360px;
    width: 100%;
    height: auto;
}

.cbse-faq-content h2 {
    font-size: 1.95rem;
    font-weight: 800;
    margin: 0 0 8px;
}

.cbse-faq-content .cbse-faq-sub {
    color: var(--cbse-gray-700);
    font-size: 0.95rem;
    margin: 0 0 20px;
}

.cbse-faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cbse-faq-item {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.04);
    overflow: hidden;
}

.cbse-faq-question {
    width: 100%;
    background: transparent;
    border: 0;
    padding: 14px 18px;
    text-align: left;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--cbse-navy);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.cbse-faq-question.active {
    background: linear-gradient(to right, #26abe0, #d41e81);
    color: #fff;
    border-radius: 8px 8px 0 0;
}

.cbse-faq-toggle {
    width: 12px;
    height: 12px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform .25s ease;
    flex-shrink: 0;
}

.cbse-faq-question.active .cbse-faq-toggle {
    transform: rotate(-135deg);
}

.cbse-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 18px;
    color: var(--cbse-gray-700);
    font-size: 0.9rem;
    line-height: 1.6;
}

.cbse-faq-answer.open {
    max-height: 300px;
    padding: 14px 18px 16px;
}

.cbse-faq-answer p:first-child {
    margin-top: 4px;
}

/* ============================================
   Pricing highlight animation
   ============================================ */
@keyframes cbse-blink-border {
    0%, 100% { box-shadow: 0 0 0 3px var(--cbse-pink); }
    50% { box-shadow: 0 0 16px 4px var(--cbse-pink); }
}

.cbse-pricing-card.cbse-highlight {
    animation: cbse-blink-border 0.7s ease-in-out 4;
    border-radius: 14px;
}

/* ============================================
   WhatsApp float
   ============================================ */
.cbse-whatsapp-float {
    position: fixed;
    bottom: 22px;
    left: 22px;
    right: auto;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    box-shadow: 0 6px 18px rgba(0,0,0,0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    color: #fff;
}

.cbse-whatsapp-float:hover {
    transform: scale(1.05);
    color: #fff;
}

.cbse-whatsapp-float svg {
    width: 30px;
    height: 30px;
    fill: #fff;
}

/* ============================================
   RESPONSIVE — Tablet
   ============================================ */
@media (max-width: 991px) {
    .cbse-hero-content h1 { font-size: 2rem; }
    .cbse-hero-content { max-width: 60%; }
    .cbse-eightweeks h2 { font-size: 2rem; }
    .cbse-eightweeks .cbse-eightweeks-sub { font-size: 1.5rem; }

    .cbse-tracks-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .cbse-school-bulk-inner { padding: 36px 30px; text-align: center; background-size: 35% auto; background-position: right bottom; }
    .cbse-school-bulk-text { max-width: 100%; }

    .cbse-building-grid { grid-template-columns: repeat(2, 1fr); }

    .cbse-pricing-grid { grid-template-columns: repeat(2, 1fr); max-width: 700px; margin: 0 auto; }

    .cbse-tg-row,
    .cbse-tg-row.cbse-tg-row-reverse {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    .cbse-tg-content h3 { text-align: center; }
    .cbse-tg-list { display: inline-block; text-align: left; }
    .cbse-help-grid { margin-left: auto; margin-right: auto; }

    .cbse-testi-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }

    .cbse-faq-inner { grid-template-columns: 1fr; }
}

.only-mobile{
    display: none;
}
/* ============================================
   RESPONSIVE — Mobile
   ============================================ */
@media (max-width: 600px) {
    .only-mobile{
        display: block;
    }
    /* Hero: stack content over image; image becomes a softer backdrop */
    .cbse-hero { background: linear-gradient(to right, #26abe0, #d41e81); }
    .cbse-hero-bg { display: none; }
    .cbse-hero-overlay { position: static; padding: 30px 0; }
    .cbse-hero-content { max-width: 100%; padding: 10px 0 30px; }
    .cbse-hero-content h1 { font-size: 1.6rem; }

    .cbse-eightweeks { padding: 40px 0 30px; }
    .cbse-eightweeks h2 { font-size: 1.65rem; }
    .cbse-eightweeks .cbse-eightweeks-sub { font-size: 1.25rem; }
    .cbse-tg-content{margin-left: 0rem;}
    .cbse-btn { padding: 12px 22px; font-size: 0.9rem; width: 100%; justify-content: center; }
    .cbse-eightweeks-buttons { flex-direction: column; align-items: stretch; max-width: 320px; margin: 26px auto 0; }

    .cbse-school-bulk-text h2 { font-size: 1.4rem; }
    .cbse-school-bulk-inner { background: url('/assets/cbse-ct/robot.png') right bottom / 35% auto no-repeat, #1a2347; min-height: auto; padding-bottom: 100px; }
    .cbse-school-bulk-text { max-width: 100%; position: relative; z-index: 1; }

    .cbse-building { padding: 50px 0; }
    .cbse-building h2 { font-size: 1.5rem; }
    .cbse-building-grid { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; }

    .cbse-pricing { padding: 50px 0; }
    .cbse-pricing h2 { font-size: 1.6rem; }
    .cbse-pricing-grid { grid-template-columns: 1fr; max-width: 340px; }

    .cbse-teachers-get-title h2 { font-size: 1.6rem; }
    .cbse-tg-content h3 { font-size: 1.2rem; }

    .cbse-testi { padding: 50px 0; }
    .cbse-testi h2 { font-size: 1.5rem; }

    .cbse-faq { padding: 50px 0; }
    .cbse-faq-content h2 { font-size: 1.55rem; }

    .cbse-help-grid { grid-template-columns: 1fr; }
}