/* ===== RESET & VARIABLES ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0
}

:root {
    --primary: #00C49A;
    --primary-dark: #00a07e;
    --primary-light: #e0fff6;
    --primary-glow: rgba(0, 196, 154, .15);
    --accent: #FF6B35;
    --accent-dark: #e55a28;
    --accent-glow: rgba(255, 107, 53, .15);
    --dark: #0a1628;
    --dark2: #132238;
    --dark3: #1c3150;
    --gray: #5a6f8a;
    --gray-light: #94a3b8;
    --light: #f4f9f7;
    --white: #ffffff;
    --font: 'Poppins', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, .06);
    --shadow: 0 4px 24px rgba(0, 0, 0, .08);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, .12);
    --radius: 16px;
    --radius-sm: 10px;
    --radius-xs: 8px;
}

html {
    scroll-behavior: smooth;
    font-size: 16px
}

body {
    font-family: var(--font-body);
    color: var(--dark);
    line-height: 1.7;
    overflow-x: hidden;
    background: var(--white)
}

h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font);
    font-weight: 700;
    line-height: 1.2
}

a {
    text-decoration: none;
    color: inherit;
    transition: color .3s
}

img {
    max-width: 100%;
    height: auto;
    display: block
}

ul {
    list-style: none
}

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

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    border-radius: 50px;
    font-family: var(--font);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: all .35s cubic-bezier(.4, 0, .2, 1);
    text-align: center;
    justify-content: center;
    letter-spacing: .3px
}

.btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #ff8c5a);
    color: #fff;
    box-shadow: 0 8px 28px rgba(255, 107, 53, .3)
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 40px rgba(255, 107, 53, .4)
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, .35)
}

.btn-outline:hover {
    background: var(--white);
    color: var(--dark);
    border-color: var(--white)
}

.btn-cta {
    background: linear-gradient(135deg, var(--primary), #00e6b5);
    color: #fff;
    box-shadow: 0 8px 28px rgba(0, 196, 154, .3);
    font-size: 1.15rem;
    padding: 18px 42px
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 44px rgba(0, 196, 154, .4)
}

.btn-white {
    background: var(--white);
    color: var(--primary-dark);
    box-shadow: var(--shadow)
}

.btn-white:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg)
}

.btn-dark {
    background: var(--dark);
    color: #fff
}

.btn-dark:hover {
    background: var(--dark2);
    transform: translateY(-3px)
}

/* ===== TYPOGRAPHY ===== */
.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary-glow);
    color: var(--primary-dark);
    padding: 7px 18px;
    border-radius: 50px;
    font-family: var(--font);
    font-weight: 600;
    font-size: .82rem;
    letter-spacing: .8px;
    text-transform: uppercase;
    margin-bottom: 14px
}

.tag svg {
    width: 14px;
    height: 14px;
    fill: var(--primary)
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
    color: var(--dark)
}

.section-sub {
    font-size: 1.05rem;
    color: var(--gray);
    max-width: 620px;
    margin: 0 auto 52px;
    line-height: 1.7
}

.text-center {
    text-align: center
}

.highlight {
    color: var(--primary)
}

.highlight-o {
    color: var(--accent)
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--dark);
    color: rgba(255, 255, 255, .85);
    padding: 10px 0;
    font-size: .88rem;
    text-align: center;
    position: relative;
    z-index: 1001
}

.top-bar a {
    color: var(--primary);
    font-weight: 700
}

.top-bar .dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    background: #4ade80;
    border-radius: 50%;
    margin-right: 8px;
    animation: pulse 1.5s infinite
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1)
    }

    50% {
        opacity: .4;
        transform: scale(1.4)
    }
}

/* ===== NAVBAR ===== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(10, 22, 40, .97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    transition: all .3s
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0
}

.nav-logo img {
    height: 46px
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px
}

.nav-phone {
    font-family: var(--font);
    font-weight: 700;
    color: var(--primary);
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 8px
}

.nav-phone svg {
    width: 18px;
    height: 18px;
    fill: var(--primary)
}

.nav-phone:hover {
    color: #00e6b5
}

.nav-btn {
    padding: 12px 26px;
    font-size: .92rem
}

@media(max-width:640px) {
    .nav-phone span {
        display: none
    }

    .nav-btn span {
        display: none
    }

    .nav-btn {
        padding: 10px 14px
    }

    .nav-btn svg {
        width: 20px;
        height: 20px
    }
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 94vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--dark)
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(.3) saturate(1.1)
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(160deg, rgba(10, 22, 40, .92) 0%, rgba(10, 22, 40, .75) 40%, rgba(0, 196, 154, .2) 100%)
}

.hero-content {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: 1fr 440px;
    gap: 64px;
    align-items: center;
    padding: 80px 0 100px
}

.hero-text h1 {
    font-size: clamp(2.2rem, 4.8vw, 3.4rem);
    color: #fff;
    margin-bottom: 20px;
    line-height: 1.12;
    font-weight: 800
}

.hero-text h1 .accent {
    color: var(--primary);
    display: inline
}

.hero-text .subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, .78);
    margin-bottom: 28px;
    max-width: 540px;
    line-height: 1.65
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 32px
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: rgba(255, 255, 255, .08);
    backdrop-filter: blur(8px);
    padding: 8px 16px;
    border-radius: 50px;
    color: rgba(255, 255, 255, .9);
    font-size: .85rem;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, .1)
}

.badge svg {
    width: 15px;
    height: 15px;
    fill: var(--primary);
    flex-shrink: 0
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 24px;
    color: rgba(255, 255, 255, .6);
    font-size: .88rem
}

.stars {
    display: flex;
    gap: 2px
}

.stars svg {
    width: 16px;
    height: 16px;
    fill: #fbbf24
}

/* ===== HERO FORM ===== */
.form-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
    position: relative;
    overflow: hidden
}

.form-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent))
}

.form-head {
    text-align: center;
    margin-bottom: 22px
}

.form-head h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin-bottom: 4px
}

.form-head p {
    font-size: .88rem;
    color: var(--gray)
}

.form-group {
    margin-bottom: 14px
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: .82rem;
    color: var(--dark2);
    margin-bottom: 5px;
    font-family: var(--font)
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    border: 2px solid #e2e8f0;
    border-radius: var(--radius-xs);
    font-family: var(--font-body);
    font-size: .95rem;
    transition: all .3s;
    background: #f8fafb;
    outline: none;
    color: var(--dark)
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 4px var(--primary-glow)
}

.form-submit {
    width: 100%;
    margin-top: 6px;
    padding: 15px;
    font-size: 1rem
}

.form-note {
    text-align: center;
    font-size: .78rem;
    color: var(--gray-light);
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px
}

.form-note svg {
    width: 13px;
    height: 13px;
    fill: var(--gray-light)
}

/* Success/Error alerts */
.form-alert {
    padding: 12px 16px;
    border-radius: var(--radius-xs);
    font-size: .9rem;
    margin-bottom: 16px;
    font-weight: 500;
    text-align: center
}

.form-alert-success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #6ee7b7
}

.form-alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5
}

/* ===== STATS ===== */
.stats {
    background: var(--white);
    border-bottom: 1px solid #e8eef3;
    padding: 48px 0
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center
}

.stat h3 {
    font-size: 2.6rem;
    color: var(--primary);
    margin-bottom: 2px;
    font-weight: 800
}

.stat p {
    font-size: .9rem;
    color: var(--gray);
    font-weight: 500
}

/* ===== SUBJECTS ===== */
.subjects {
    padding: 88px 0;
    background: var(--light)
}

.subjects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px
}

.subj-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px 24px;
    text-align: center;
    transition: all .35s;
    border: 2px solid transparent;
    cursor: default
}

.subj-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: var(--shadow)
}

.subj-icon {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center
}

.subj-icon svg {
    width: 36px;
    height: 36px
}

.subj-icon.math {
    background: #ede9fe;
}

.subj-icon.math svg {
    fill: #7c3aed
}

.subj-icon.read {
    background: #fce7f3;
}

.subj-icon.read svg {
    fill: #db2777
}

.subj-icon.sci {
    background: #dbeafe;
}

.subj-icon.sci svg {
    fill: #2563eb
}

.subj-icon.esl {
    background: #d1fae5;
}

.subj-icon.esl svg {
    fill: #059669
}

.subj-icon.dys {
    background: #fef3c7;
}

.subj-icon.dys svg {
    fill: #d97706
}

.subj-icon.test {
    background: #ffe4e6;
}

.subj-icon.test svg {
    fill: #e11d48
}

.subj-card h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
    color: var(--dark)
}

.subj-card p {
    font-size: .88rem;
    color: var(--gray);
    line-height: 1.5
}

/* ===== WHY US ===== */
.why-us {
    padding: 88px 0
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center
}

.why-img {
    position: relative
}

.why-img img {
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg)
}

.why-img .badge-float {
    position: absolute;
    bottom: -16px;
    right: -16px;
    background: linear-gradient(135deg, var(--accent), #ff8c5a);
    color: #fff;
    padding: 16px 24px;
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-weight: 700;
    font-size: .95rem;
    box-shadow: 0 8px 24px rgba(255, 107, 53, .3);
    display: flex;
    align-items: center;
    gap: 8px
}

.why-img .badge-float svg {
    width: 20px;
    height: 20px;
    fill: #fff
}

.why-list {
    display: flex;
    flex-direction: column;
    gap: 22px
}

.why-item {
    display: flex;
    gap: 16px;
    align-items: flex-start
}

.why-ico {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: 13px;
    background: var(--primary-glow);
    display: flex;
    align-items: center;
    justify-content: center
}

.why-ico svg {
    width: 24px;
    height: 24px;
    fill: var(--primary-dark)
}

.why-item h4 {
    font-size: 1.05rem;
    margin-bottom: 3px;
    color: var(--dark)
}

.why-item p {
    font-size: .9rem;
    color: var(--gray);
    line-height: 1.6
}

/* ===== HOW IT WORKS ===== */
.how {
    padding: 88px 0;
    background: linear-gradient(170deg, var(--dark) 0%, var(--dark2) 50%, var(--dark3) 100%);
    color: #fff
}

.how .section-sub {
    color: rgba(255, 255, 255, .55)
}

.how .tag {
    background: rgba(255, 255, 255, .08);
    color: rgba(255, 255, 255, .8)
}

.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px
}

.step {
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: var(--radius);
    padding: 32px 22px;
    text-align: center;
    transition: all .35s;
    position: relative
}

.step:hover {
    background: rgba(255, 255, 255, .08);
    transform: translateY(-6px);
    border-color: rgba(255, 255, 255, .15)
}

.step-num {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font);
    font-weight: 700;
    font-size: 1.1rem;
    margin: 0 auto 14px;
    box-shadow: 0 4px 16px rgba(0, 196, 154, .3)
}

.step h4 {
    font-size: 1rem;
    margin-bottom: 8px;
    color: #fff
}

.step p {
    font-size: .85rem;
    color: rgba(255, 255, 255, .5);
    line-height: 1.6
}

/* ===== TESTIMONIALS ===== */
.reviews {
    padding: 88px 0;
    background: var(--light)
}

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

.review {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px 26px;
    box-shadow: var(--shadow-sm);
    transition: all .35s;
    border: 1px solid #edf2f7
}

.review:hover {
    box-shadow: var(--shadow);
    transform: translateY(-5px)
}

.review-stars {
    display: flex;
    gap: 2px;
    margin-bottom: 14px
}

.review-stars svg {
    width: 18px;
    height: 18px;
    fill: #fbbf24
}

.review blockquote {
    font-size: .92rem;
    color: var(--dark2);
    font-style: italic;
    margin-bottom: 18px;
    line-height: 1.75;
    border: none;
    padding: 0
}

.review-author {
    display: flex;
    align-items: center;
    gap: 14px
}

.review-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover
}

.review-name {
    font-weight: 700;
    font-size: .9rem;
    color: var(--dark)
}

.review-role {
    font-size: .8rem;
    color: var(--gray)
}

/* ===== CTA BANNER ===== */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark2) 100%);
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden
}

.cta-section::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 196, 154, .15) 0%, transparent 70%);
    top: -200px;
    right: -100px
}

.cta-section::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 107, 53, .1) 0%, transparent 70%);
    bottom: -150px;
    left: -100px
}

.cta-section>* {
    position: relative;
    z-index: 2
}

.cta-section h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin-bottom: 14px
}

.cta-section p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, .7);
    margin-bottom: 32px;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto
}

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

/* ===== FAQ ===== */
.faq {
    padding: 88px 0
}

.faq-list {
    max-width: 780px;
    margin: 0 auto
}

.faq-item {
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-xs);
    margin-bottom: 10px;
    overflow: hidden;
    transition: all .3s
}

.faq-item.active {
    border-color: var(--primary);
    box-shadow: 0 4px 20px var(--primary-glow)
}

.faq-q {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    cursor: pointer;
    font-family: var(--font);
    font-weight: 600;
    font-size: .95rem;
    color: var(--dark);
    background: var(--white);
    transition: background .3s;
    gap: 12px
}

.faq-q:hover {
    background: var(--primary-light)
}

.faq-q svg {
    width: 20px;
    height: 20px;
    fill: var(--primary);
    flex-shrink: 0;
    transition: transform .3s
}

.faq-item.active .faq-q svg {
    transform: rotate(45deg)
}

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease
}

.faq-a-inner {
    padding: 0 22px 18px;
    font-size: .92rem;
    color: var(--gray);
    line-height: 1.7
}

/* ===== FLOATING CTA (Desktop) ===== */
.float-cta {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 998
}

.float-btn {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 6px 24px rgba(0, 196, 154, .35);
    transition: all .3s;
    border: none;
    cursor: pointer;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    animation: float-glow 2s infinite
}

.float-btn:hover {
    transform: scale(1.12)
}

.float-btn svg {
    width: 26px;
    height: 26px;
    fill: #fff
}

@keyframes float-glow {

    0%,
    100% {
        box-shadow: 0 6px 24px rgba(0, 196, 154, .3)
    }

    50% {
        box-shadow: 0 6px 40px rgba(0, 196, 154, .6)
    }
}

/* ===== MOBILE STICKY BAR ===== */
.mobile-sticky {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: var(--white);
    border-top: 1px solid #e2e8f0;
    padding: 10px 16px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, .1);
    gap: 10px
}

.mobile-sticky .btn {
    flex: 1;
    padding: 14px 12px;
    font-size: .92rem;
    border-radius: var(--radius-xs)
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    color: rgba(255, 255, 255, .65);
    padding: 64px 0 24px
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 44px
}

.footer-brand img {
    height: 42px;
    margin-bottom: 14px
}

.footer-brand p {
    font-size: .88rem;
    line-height: 1.7;
    max-width: 340px
}

.footer h4 {
    color: #fff;
    font-size: .95rem;
    margin-bottom: 14px;
    font-weight: 600
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 9px
}

.footer-links a {
    font-size: .88rem;
    transition: color .3s
}

.footer-links a:hover {
    color: var(--primary)
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .08);
    padding-top: 20px;
    text-align: center;
    font-size: .82rem
}

.footer-bottom a {
    color: var(--primary)
}

/* ===== SCROLL ANIMATIONS ===== */
.fade-up {
    opacity: 0;
    transform: translateY(28px);
    transition: all .65s cubic-bezier(.4, 0, .2, 1)
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0)
}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 60px 0 80px
    }

    .hero-text .subtitle {
        margin: 0 auto 28px
    }

    .hero-badges {
        justify-content: center
    }

    .hero-actions {
        justify-content: center
    }

    .hero-trust {
        justify-content: center
    }

    .form-card {
        max-width: 480px;
        margin: 0 auto
    }

    .why-grid {
        grid-template-columns: 1fr
    }

    .why-img {
        max-width: 480px;
        margin: 0 auto 40px
    }

    .steps {
        grid-template-columns: repeat(2, 1fr)
    }

    .reviews-grid {
        grid-template-columns: 1fr 1fr
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr
    }
}

@media(max-width:768px) {
    .top-bar {
        font-size: .82rem;
        padding: 8px 0
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px
    }

    .steps {
        grid-template-columns: 1fr 1fr
    }

    .reviews-grid {
        grid-template-columns: 1fr
    }

    .footer-grid {
        grid-template-columns: 1fr
    }

    .hero {
        min-height: auto
    }

    .hero-content {
        padding: 48px 0 64px
    }

    .float-cta {
        display: none
    }

    .mobile-sticky {
        display: flex
    }

    body {
        padding-bottom: 72px
    }

    .subjects-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px
    }

    .subj-card {
        padding: 20px 12px
    }
}

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

    .btn {
        padding: 13px 24px;
        font-size: .9rem
    }

    .btn-cta {
        font-size: 1rem;
        padding: 15px 28px
    }

    .hero-text h1 {
        font-size: 1.75rem
    }

    .hero-text .subtitle {
        font-size: 1rem
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr
    }

    .stat h3 {
        font-size: 2rem
    }

    .subjects-grid {
        grid-template-columns: 1fr 1fr
    }

    .subj-card {
        padding: 18px 10px
    }

    .subj-icon {
        width: 44px;
        height: 44px
    }

    .subj-icon svg {
        width: 22px;
        height: 22px
    }

    .steps {
        grid-template-columns: 1fr
    }

    .section-title {
        font-size: 1.6rem
    }

    .form-card {
        padding: 28px 20px
    }

    .cta-btns {
        flex-direction: column;
        align-items: center
    }

    .cta-btns .btn {
        width: 100%;
        max-width: 320px
    }
}