/* /teachers/: styles from the WordPress page https://novatools.org/teachers/ (ported by scripts/port/port.mjs) */

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Figtree', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            background: linear-gradient(180deg, #ffffff 0%, #f9fcfe 30%, #ecf2fa 100%);
            min-height: 100vh;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            color: #13233d;
            overflow-x: hidden;
            padding-bottom: 80px;
        }

        /* ===== STICKY CTA BAR ===== */
        .sticky-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-top: 1px solid rgba(211, 227, 254, 0.5);
            padding: 16px 24px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            z-index: 1000;
            transform: translateY(100%);
            transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
        }

        .sticky-cta.visible {
            transform: translateY(0);
        }

        .sticky-cta-text {
            font-size: 0.9375rem;
            font-weight: 500;
            color: #13233d;
            display: none;
        }

        .sticky-cta .btn {
            padding: 14px 28px;
            font-size: 0.9375rem;
        }

        @media (min-width: 768px) {
            .sticky-cta-text {
                display: block;
            }
        }

        /* ===== UTILITIES ===== */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .gradient-text {
            background: linear-gradient(135deg, #5170ff 0%, #2dcdb5 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        /* ===== GLASS CARD EFFECTS ===== */
        .glass-card {
            background: rgba(255, 255, 255, 0.7);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(211, 227, 254, 0.5);
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
        }

        .glass-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 20px 40px rgba(81, 112, 255, 0.08);
            border-color: rgba(81, 112, 255, 0.3);
        }

        /* ===== BUTTONS ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            padding: 18px 36px;
            border-radius: 16px;
            font-family: 'Figtree', sans-serif;
            font-size: 1.0625rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
            border: none;
            text-decoration: none;
            white-space: nowrap;
        }

        .btn-primary {
            background: #13233d;
            color: white;
            box-shadow: 0 4px 16px rgba(19, 35, 61, 0.2);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 28px rgba(19, 35, 61, 0.25);
        }

        .btn-gradient {
            background: linear-gradient(135deg, #5170ff 0%, #2dcdb5 100%);
            color: white;
            box-shadow: 0 4px 20px rgba(81, 112, 255, 0.3);
            position: relative;
            overflow: hidden;
        }

        .btn-gradient::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 200%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s ease;
        }

        .btn-gradient:hover::before {
            left: 100%;
        }

        .btn-gradient:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 12px 32px rgba(81, 112, 255, 0.4);
        }

        .btn-secondary {
            background: rgba(255, 255, 255, 0.9);
            color: #13233d;
            border: 1.5px solid rgba(211, 227, 254, 0.8);
            backdrop-filter: blur(20px);
        }

        .btn-secondary:hover {
            background: white;
            transform: translateY(-3px);
            box-shadow: 0 8px 24px rgba(211, 227, 254, 0.4);
        }

        /* ===== HERO SECTION ===== */
        .hero-section {
            min-height: 90vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            padding: 100px 24px 80px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: -30%;
            left: -20%;
            width: 140%;
            height: 140%;
            background: 
                radial-gradient(ellipse at 25% 30%, rgba(81, 112, 255, 0.06) 0%, transparent 50%),
                radial-gradient(ellipse at 75% 70%, rgba(45, 205, 181, 0.05) 0%, transparent 45%);
            pointer-events: none;
            animation: float-bg 20s ease-in-out infinite;
        }

        @keyframes float-bg {
            0%, 100% { transform: translate(0, 0) rotate(0deg); }
            50% { transform: translate(2%, 2%) rotate(1deg); }
        }

        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 900px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 20px;
            background: rgba(255, 255, 255, 0.8);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(211, 227, 254, 0.6);
            border-radius: 50px;
            font-size: 0.875rem;
            font-weight: 600;
            color: #5170ff;
            margin-bottom: 32px;
            box-shadow: 0 4px 16px rgba(81, 112, 255, 0.08);
            animation: fade-in-up 0.8s ease-out;
        }

        .hero-badge svg {
            width: 18px;
            height: 18px;
        }

        .hero-title {
            font-size: clamp(2.75rem, 7vw, 4.5rem);
            font-weight: 800;
            line-height: 1.08;
            letter-spacing: -0.04em;
            margin-bottom: 28px;
            color: #13233d;
            animation: fade-in-up 0.8s ease-out 0.1s both;
        }

        .hero-title .highlight {
            display: inline;
            background: linear-gradient(135deg, #5170ff 0%, #2dcdb5 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-subtitle {
            font-size: clamp(1.125rem, 2.5vw, 1.375rem);
            font-weight: 400;
            color: #4b5c78;
            line-height: 1.7;
            max-width: 700px;
            margin: 0 auto 48px;
            animation: fade-in-up 0.8s ease-out 0.2s both;
        }

        .hero-buttons {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            justify-content: center;
            animation: fade-in-up 0.8s ease-out 0.3s both;
        }

        .hero-note {
            margin-top: 20px;
            font-size: 0.875rem;
            color: #5c6b82;
            animation: fade-in-up 0.8s ease-out 0.4s both;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .hero-note svg {
            width: 16px;
            height: 16px;
            color: #2dcdb5;
        }

        @keyframes fade-in-up {
            from {
                opacity: 0;
                transform: translateY(24px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* ===== TRUST BAR ===== */
        .trust-bar {
            padding: 60px 24px;
            text-align: center;
            background: rgba(255, 255, 255, 0.5);
            border-top: 1px solid rgba(211, 227, 254, 0.3);
            border-bottom: 1px solid rgba(211, 227, 254, 0.3);
        }

        .trust-label {
            font-size: 0.8125rem;
            font-weight: 600;
            color: #7b8ba3;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 32px;
        }

        .trust-stats {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 40px;
            flex-wrap: wrap;
        }

        .trust-stat {
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
        }

        .trust-number {
            display: block;
            font-size: 2.5rem;
            font-weight: 800;
            background: linear-gradient(135deg, #5170ff 0%, #2dcdb5 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.1;
        }

        .trust-icon {
            font-size: 2rem;
            line-height: 1.2;
        }

        .trust-desc {
            display: block;
            font-size: 0.875rem;
            font-weight: 500;
            color: #5c6b82;
            margin-top: 4px;
            max-width: 180px;
        }

        .trust-divider {
            width: 1px;
            height: 48px;
            background: rgba(211, 227, 254, 0.6);
        }

        @media (max-width: 768px) {
            .trust-bar {
                padding: 48px 20px;
            }

            .trust-stats {
                gap: 32px;
            }

            .trust-divider {
                display: none;
            }

            .trust-number {
                font-size: 2rem;
            }

            .trust-icon {
                font-size: 1.75rem;
            }

            .trust-desc {
                font-size: 0.8125rem;
            }
        }

        @media (max-width: 480px) {
            .trust-bar {
                padding: 40px 16px;
            }

            .trust-stats {
                gap: 24px;
            }

            .trust-stat {
                min-width: 140px;
            }

            .trust-number {
                font-size: 1.75rem;
            }

            .trust-desc {
                font-size: 0.75rem;
                max-width: 140px;
            }
        }

        /* ===== PAIN POINTS SECTION ===== */
        .pain-section {
            padding: 100px 24px;
            position: relative;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.8125rem;
            font-weight: 700;
            color: #5170ff;
            text-transform: uppercase;
            letter-spacing: 0.12em;
            margin-bottom: 20px;
        }

        .section-title {
            font-size: clamp(2rem, 4.5vw, 3rem);
            font-weight: 700;
            color: #13233d;
            line-height: 1.15;
            letter-spacing: -0.03em;
            margin-bottom: 20px;
        }

        .section-subtitle {
            font-size: 1.125rem;
            color: #4b5c78;
            line-height: 1.7;
            max-width: 640px;
        }

        .pain-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 64px;
        }

        .pain-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
            gap: 20px;
            margin-top: 56px;
        }

        .pain-card {
            padding: 32px 28px;
            position: relative;
            overflow: hidden;
        }

        .pain-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 0;
            background: linear-gradient(180deg, #5170ff, #2dcdb5);
            border-radius: 4px 0 0 4px;
            transition: height 0.4s ease;
        }

        .pain-card:hover::before {
            height: 100%;
        }

        .pain-icon {
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, rgba(81, 112, 255, 0.1), rgba(45, 205, 181, 0.08));
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            font-size: 22px;
        }

        .pain-quote {
            font-size: 1.125rem;
            font-weight: 600;
            color: #13233d;
            margin-bottom: 16px;
            font-style: italic;
            line-height: 1.4;
        }

        .pain-text {
            font-size: 0.9375rem;
            color: #5c6b82;
            line-height: 1.65;
        }

        /* ===== SOLUTION INTRO SECTION ===== */
        .solution-intro {
            padding: 100px 24px;
            background: linear-gradient(180deg, #ecf2fa 0%, #f9fcfe 100%);
            text-align: center;
        }

        .solution-intro-content {
            max-width: 800px;
            margin: 0 auto;
        }

        .solution-intro h2 {
            font-size: clamp(2.25rem, 5vw, 3.25rem);
            font-weight: 800;
            color: #13233d;
            line-height: 1.15;
            margin-bottom: 28px;
        }

        .solution-intro p {
            font-size: 1.25rem;
            color: #4b5c78;
            line-height: 1.7;
            margin-bottom: 20px;
        }

        .solution-intro .emphasis {
            font-weight: 600;
            color: #13233d;
        }

        .solution-tags {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 48px;
        }

        .solution-tag {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 24px;
            background: white;
            border: 1px solid rgba(211, 227, 254, 0.6);
            border-radius: 50px;
            font-size: 0.9375rem;
            font-weight: 600;
            color: #13233d;
            box-shadow: 0 4px 16px rgba(81, 112, 255, 0.06);
            transition: all 0.3s ease;
        }

        .solution-tag:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(81, 112, 255, 0.12);
        }

        .solution-tag-icon {
            font-size: 1.25rem;
        }

        /* ===== BENEFITS FOR TEACHERS ===== */
        .benefits-section {
            padding: 100px 24px;
        }

        .benefits-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 64px;
        }

        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
            gap: 28px;
        }

        .benefit-card {
            padding: 40px 36px;
        }

        .benefit-number {
            width: 44px;
            height: 44px;
            background: linear-gradient(135deg, #5170ff, #2dcdb5);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.125rem;
            font-weight: 700;
            color: white;
            margin-bottom: 24px;
        }

        .benefit-title {
            font-size: 1.375rem;
            font-weight: 700;
            color: #13233d;
            margin-bottom: 16px;
            line-height: 1.3;
        }

        .benefit-text {
            font-size: 1rem;
            color: #5c6b82;
            line-height: 1.7;
            margin-bottom: 24px;
        }

        .benefit-result {
            padding: 16px 20px;
            background: linear-gradient(135deg, rgba(45, 205, 181, 0.08), rgba(45, 205, 181, 0.04));
            border-left: 3px solid #2dcdb5;
            border-radius: 0 12px 12px 0;
            font-size: 0.9375rem;
            color: #0d7566;
            font-weight: 500;
            line-height: 1.5;
        }

        /* ===== BENEFITS FOR STUDENTS ===== */
        .students-section {
            padding: 100px 24px;
            background: linear-gradient(180deg, #f9fcfe 0%, #ecf2fa 100%);
        }

        .students-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 64px;
        }

        .students-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
            gap: 24px;
            max-width: 1100px;
            margin: 0 auto;
        }

        .student-card {
            padding: 32px;
            text-align: center;
        }

        .student-icon {
            width: 64px;
            height: 64px;
            background: linear-gradient(135deg, rgba(81, 112, 255, 0.1), rgba(45, 205, 181, 0.08));
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 28px;
        }

        .student-title {
            font-size: 1.125rem;
            font-weight: 700;
            color: #13233d;
            margin-bottom: 12px;
        }

        .student-text {
            font-size: 0.9375rem;
            color: #5c6b82;
            line-height: 1.6;
        }

        /* ===== USE CASES SECTION ===== */
        .usecases-section {
            padding: 100px 24px;
        }

        .usecases-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 64px;
        }

        .usecases-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
            gap: 32px;
        }

        .usecase-card {
            padding: 40px;
            position: relative;
            overflow: hidden;
        }

        .usecase-card::after {
            content: '';
            position: absolute;
            bottom: 0;
            right: 0;
            width: 120px;
            height: 120px;
            background: linear-gradient(135deg, rgba(81, 112, 255, 0.04), rgba(45, 205, 181, 0.06));
            border-radius: 50%;
            transform: translate(30%, 30%);
        }

        .usecase-emoji {
            font-size: 2.5rem;
            margin-bottom: 24px;
        }

        .usecase-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #13233d;
            margin-bottom: 16px;
        }

        .usecase-desc {
            font-size: 1rem;
            color: #4b5c78;
            line-height: 1.7;
            margin-bottom: 24px;
        }

        .usecase-features {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 12px;
            position: relative;
            z-index: 1;
            padding: 0;
        }

        .usecase-features li {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            font-size: 0.9375rem;
            color: #5c6b82;
            line-height: 1.5;
        }

        .usecase-features li::before {
            content: '✓';
            width: 22px;
            height: 22px;
            min-width: 22px;
            background: linear-gradient(135deg, #2dcdb5, #15bba4);
            color: white;
            font-size: 11px;
            font-weight: 700;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: 2px;
            flex-shrink: 0;
        }

        .usecase-highlight {
            margin-top: 24px;
            padding: 16px;
            background: rgba(211, 227, 254, 0.3);
            border-radius: 12px;
            font-size: 0.875rem;
            color: #5170ff;
            font-weight: 500;
            position: relative;
            z-index: 1;
        }

        /* ===== TRANSFORMATION SECTION ===== */
        .transform-section {
            padding: 100px 24px;
            background: linear-gradient(180deg, #ecf2fa 0%, #f9fcfe 100%);
        }

        .transform-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 64px;
        }

        .transform-grid {
            display: grid;
            grid-template-columns: 1fr auto 1fr;
            gap: 40px;
            align-items: stretch;
            max-width: 1100px;
            margin: 0 auto;
        }

        .transform-column {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .transform-label {
            font-size: 0.8125rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.12em;
            margin-bottom: 8px;
            padding: 10px 18px;
            border-radius: 12px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            width: fit-content;
        }

        .transform-label.before {
            background: rgba(211, 227, 254, 0.5);
            color: #5c6b82;
        }

        .transform-label.after {
            background: rgba(45, 205, 181, 0.15);
            color: #0d7566;
        }

        .before-item,
        .after-item {
            padding: 16px 0;
            font-size: 0.9375rem;
            line-height: 1.6;
            border-bottom: 1px solid rgba(211, 227, 254, 0.3);
        }

        .before-item:last-child,
        .after-item:last-child {
            border-bottom: none;
        }

        .before-item {
            color: #5c6b82;
        }

        .after-item {
            color: #13233d;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .after-item::before {
            content: '✓';
            width: 24px;
            height: 24px;
            min-width: 24px;
            background: linear-gradient(135deg, #2dcdb5, #15bba4);
            color: white;
            font-size: 12px;
            font-weight: 700;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .transform-arrow {
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 20px;
            padding: 40px 0;
        }

        .arrow-line {
            width: 2px;
            height: 100%;
            background: linear-gradient(180deg, rgba(81, 112, 255, 0.2), rgba(45, 205, 181, 0.4));
            border-radius: 2px;
            position: relative;
        }

        .arrow-icon {
            width: 56px;
            height: 56px;
            background: linear-gradient(135deg, #5170ff, #2dcdb5);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
            box-shadow: 0 8px 24px rgba(81, 112, 255, 0.25);
            animation: pulse-soft 3s ease-in-out infinite;
        }

        @keyframes pulse-soft {
            0%, 100% { box-shadow: 0 8px 24px rgba(81, 112, 255, 0.25); }
            50% { box-shadow: 0 12px 32px rgba(45, 205, 181, 0.35); }
        }

        /* ===== QUOTE SECTION ===== */
        .quote-section {
            padding: 100px 24px;
            text-align: center;
        }

        .quote-content {
            max-width: 800px;
            margin: 0 auto;
            padding: 56px;
            background: white;
            border-radius: 32px;
            border: 1px solid rgba(211, 227, 254, 0.5);
            box-shadow: 0 24px 64px rgba(81, 112, 255, 0.06);
        }

        .quote-text {
            font-size: clamp(1.375rem, 3vw, 1.875rem);
            font-weight: 600;
            color: #13233d;
            line-height: 1.5;
            margin-bottom: 32px;
        }

        .quote-text .highlight {
            background: linear-gradient(135deg, #5170ff 0%, #2dcdb5 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .quote-subtext {
            font-size: 1.125rem;
            color: #5c6b82;
            line-height: 1.7;
        }

        /* ===== FAQ SECTION ===== */
        .faq-section {
            padding: 100px 24px;
            background: linear-gradient(180deg, #f9fcfe 0%, #ecf2fa 100%);
        }

        .faq-header {
            text-align: center;
            max-width: 600px;
            margin: 0 auto 56px;
        }

        .faq-grid {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .faq-item {
            background: rgba(255, 255, 255, 0.8);
            border: 1px solid rgba(211, 227, 254, 0.5);
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .faq-item:hover {
            border-color: rgba(81, 112, 255, 0.3);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 24px 28px;
            font-family: 'Figtree', sans-serif;
            font-size: 1.0625rem;
            font-weight: 600;
            color: #13233d;
            background: transparent;
            border: none;
            cursor: pointer;
            text-align: left;
            transition: all 0.3s ease;
        }

        .faq-question:hover {
            color: #5170ff;
        }

        .faq-icon {
            width: 28px;
            height: 28px;
            background: rgba(211, 227, 254, 0.5);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            transition: all 0.3s ease;
        }

        .faq-icon svg {
            width: 16px;
            height: 16px;
            color: #5170ff;
            transition: transform 0.3s ease;
        }

        .faq-item.active .faq-icon {
            background: linear-gradient(135deg, #5170ff, #2dcdb5);
        }

        .faq-item.active .faq-icon svg {
            color: white;
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease;
        }

        .faq-item.active .faq-answer {
            max-height: 300px;
        }

        .faq-answer-content {
            padding: 0 28px 24px;
            font-size: 1rem;
            color: #5c6b82;
            line-height: 1.7;
        }

        /* ===== CTA SECTION ===== */
        .cta-section {
            padding: 120px 24px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(ellipse at 30% 50%, rgba(81, 112, 255, 0.06) 0%, transparent 50%),
                radial-gradient(ellipse at 70% 50%, rgba(45, 205, 181, 0.05) 0%, transparent 50%);
            pointer-events: none;
        }

        .cta-content {
            position: relative;
            z-index: 1;
            max-width: 700px;
            margin: 0 auto;
        }

        .cta-title {
            font-size: clamp(2.25rem, 5vw, 3.5rem);
            font-weight: 800;
            color: #13233d;
            line-height: 1.1;
            letter-spacing: -0.03em;
            margin-bottom: 24px;
        }

        .cta-subtitle {
            font-size: 1.25rem;
            color: #4b5c78;
            line-height: 1.7;
            margin-bottom: 48px;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .cta-note {
            margin-top: 24px;
            font-size: 0.875rem;
            color: #7b8ba3;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .cta-note svg {
            width: 16px;
            height: 16px;
            color: #2dcdb5;
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 968px) {
            .transform-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .transform-arrow {
                flex-direction: row;
                padding: 20px 0;
            }

            .arrow-line {
                width: 100%;
                height: 2px;
            }

            .usecases-grid {
                grid-template-columns: 1fr;
            }

            .benefits-grid {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 768px) {
            .hero-section {
                padding: 80px 20px 60px;
                min-height: auto;
            }

            .hero-badge {
                font-size: 0.8125rem;
                padding: 8px 16px;
                margin-bottom: 24px;
            }

            .hero-title {
                font-size: clamp(2rem, 8vw, 2.75rem);
                margin-bottom: 20px;
            }

            .hero-subtitle {
                font-size: 1rem;
                margin-bottom: 32px;
            }

            .hero-buttons {
                flex-direction: column;
                width: 100%;
                max-width: 320px;
                margin: 0 auto;
            }

            .btn {
                width: 100%;
                justify-content: center;
                padding: 16px 28px;
                font-size: 1rem;
            }

            .hero-note {
                font-size: 0.8125rem;
                flex-wrap: wrap;
                justify-content: center;
                text-align: center;
                line-height: 1.6;
            }

            .pain-section,
            .solution-intro,
            .benefits-section,
            .students-section,
            .usecases-section,
            .transform-section,
            .quote-section,
            .faq-section,
            .cta-section {
                padding: 60px 20px;
            }

            .section-label {
                font-size: 0.75rem;
                margin-bottom: 16px;
            }

            .section-title {
                font-size: clamp(1.625rem, 5vw, 2.25rem);
                margin-bottom: 16px;
            }

            .section-subtitle {
                font-size: 1rem;
            }

            .pain-header,
            .benefits-header,
            .students-header,
            .usecases-header,
            .transform-header,
            .faq-header {
                margin-bottom: 40px;
            }

            .pain-grid {
                gap: 16px;
                margin-top: 32px;
            }

            .pain-card {
                padding: 24px 20px;
            }

            .pain-quote {
                font-size: 1rem;
            }

            .pain-text {
                font-size: 0.875rem;
            }

            .solution-intro h2 {
                font-size: clamp(1.75rem, 6vw, 2.5rem);
                margin-bottom: 20px;
            }

            .solution-intro p {
                font-size: 1.0625rem;
                margin-bottom: 16px;
            }

            .solution-tags {
                flex-direction: column;
                align-items: center;
                gap: 12px;
                margin-top: 32px;
            }

            .solution-tag {
                padding: 12px 20px;
                font-size: 0.875rem;
                width: 100%;
                max-width: 280px;
                justify-content: center;
            }

            .benefit-card {
                padding: 28px 24px;
            }

            .benefit-number {
                width: 40px;
                height: 40px;
                font-size: 1rem;
                margin-bottom: 20px;
            }

            .benefit-title {
                font-size: 1.25rem;
            }

            .benefit-text {
                font-size: 0.9375rem;
            }

            .benefit-result {
                padding: 14px 16px;
                font-size: 0.875rem;
            }

            .students-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .student-card {
                padding: 24px 20px;
            }

            .student-icon {
                width: 56px;
                height: 56px;
                font-size: 24px;
                margin-bottom: 16px;
            }

            .student-title {
                font-size: 1.0625rem;
            }

            .student-text {
                font-size: 0.875rem;
            }

            .usecase-card {
                padding: 28px 24px;
            }

            .usecase-emoji {
                font-size: 2rem;
                margin-bottom: 20px;
            }

            .usecase-title {
                font-size: 1.25rem;
            }

            .usecase-desc {
                font-size: 0.9375rem;
            }

            .usecase-features li {
                font-size: 0.875rem;
            }

            .usecase-highlight {
                font-size: 0.8125rem;
                padding: 14px;
            }

            .transform-column {
                gap: 12px;
            }

            .transform-label {
                font-size: 0.75rem;
                padding: 8px 14px;
            }

            .before-item,
            .after-item {
                font-size: 0.875rem;
                padding: 12px 0;
            }

            .arrow-icon {
                width: 48px;
                height: 48px;
                font-size: 20px;
            }

            .quote-content {
                padding: 32px 24px;
                border-radius: 24px;
            }

            .quote-text {
                font-size: clamp(1.125rem, 4vw, 1.5rem);
                margin-bottom: 24px;
            }

            .quote-subtext {
                font-size: 1rem;
            }

            .faq-grid {
                gap: 12px;
            }

            .faq-item {
                border-radius: 16px;
            }

            .faq-question {
                padding: 20px 20px;
                font-size: 0.9375rem;
                gap: 12px;
            }

            .faq-icon {
                width: 24px;
                height: 24px;
            }

            .faq-icon svg {
                width: 14px;
                height: 14px;
            }

            .faq-answer-content {
                padding: 0 20px 20px;
                font-size: 0.9375rem;
            }

            .cta-title {
                font-size: clamp(1.625rem, 6vw, 2.5rem);
            }

            .cta-subtitle {
                font-size: 1.0625rem;
                margin-bottom: 32px;
            }

            .cta-buttons {
                flex-direction: column;
                width: 100%;
                max-width: 320px;
                margin: 0 auto;
            }

            .cta-note {
                font-size: 0.8125rem;
                flex-wrap: wrap;
                text-align: center;
                line-height: 1.6;
            }

            .sticky-cta {
                padding: 12px 16px;
                gap: 12px;
            }

            .sticky-cta .btn {
                padding: 12px 20px;
                font-size: 0.875rem;
            }
        }

        @media (max-width: 480px) {
            .container {
                padding: 0 16px;
            }

            .hero-section {
                padding: 60px 16px 48px;
            }

            .hero-title {
                font-size: clamp(1.75rem, 9vw, 2.25rem);
            }

            .hero-buttons {
                max-width: 100%;
            }

            .pain-section,
            .solution-intro,
            .benefits-section,
            .students-section,
            .usecases-section,
            .transform-section,
            .quote-section,
            .faq-section,
            .cta-section {
                padding: 48px 16px;
            }

            .section-title {
                font-size: clamp(1.5rem, 6vw, 1.875rem);
            }

            .pain-card,
            .benefit-card,
            .student-card,
            .usecase-card {
                padding: 20px 16px;
                border-radius: 20px;
            }

            .glass-card {
                border-radius: 20px;
            }

            .solution-tag {
                max-width: 100%;
            }

            .quote-content {
                padding: 28px 20px;
            }

            .quote-text {
                font-size: 1.125rem;
            }

            .faq-question {
                padding: 16px;
                font-size: 0.875rem;
            }

            .faq-answer-content {
                padding: 0 16px 16px;
                font-size: 0.875rem;
            }

            .cta-buttons {
                max-width: 100%;
            }

            .sticky-cta {
                padding: 10px 12px;
            }

            .sticky-cta .btn {
                padding: 10px 16px;
                font-size: 0.8125rem;
                border-radius: 12px;
            }
        }

        /* Touch-friendly tap targets */
        @media (hover: none) and (pointer: coarse) {
            .btn {
                min-height: 48px;
            }

            .faq-question {
                min-height: 56px;
            }

            .solution-tag {
                min-height: 48px;
            }
        }