/* ============================================================
   Sparta Mind — Landing Page Styles
   ============================================================ */

/* ── Reset ── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ── Variables ── */
:root {
    --primary: #2CB1E5;
    --primary-light: #E8F7FD;
    --dark: #0A0E1A;
    --text: #1A1A2E;
    --muted: #6B7280;
    --light-muted: #94A3B8;
    --hero-bg: #F5F7FA;
    --white: #FFFFFF;
    --border: #E5E7EB;
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body {
    font-family: var(--font);
    color: var(--text);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    background: linear-gradient(180deg, #EEF2F7 0%, #F5F7FA 40%, #FFFFFF 100%);
    text-align: center;
    padding: 64px 0 0;
    overflow: hidden;
}

.hero-icon {
    width: 200px;
    height: 200px;
    margin-bottom: 32px;
}

.hero-heading {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.15;
    color: var(--dark);
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.hero-heading-accent {
    display: block;
    margin-top: 16px;
    font-weight: 800;
    font-style: italic;
    color: var(--primary);
}

.badge {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    padding: 6px 20px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.hero-tagline {
    font-size: 17px;
    color: var(--muted);
    margin-bottom: 36px;
    font-weight: 400;
}

/* ── Store Buttons ── */
.store-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 56px;
}

.store-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #000;
    color: #fff;
    padding: 10px 22px;
    border-radius: 12px;
    transition: opacity 0.2s;
}

.store-btn:hover {
    opacity: 0.85;
}

.store-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.store-text {
    display: flex;
    flex-direction: column;
    text-align: left;
    line-height: 1.2;
}

.store-label {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.3px;
    opacity: 0.85;
}

.store-name {
    font-size: 17px;
    font-weight: 600;
}

/* ============================================================
   PHONE MOCKUPS
   ============================================================ */
.phones-wrapper {
    margin-top: 16px;
    padding-bottom: 40px;
}

.phones-img {
    display: block;
    max-width: 100%;
    width: 750px;
    margin: 0 auto;
}

/* ============================================================
   TRAINERS SECTION
   ============================================================ */
.trainers {
    padding: 80px 0;
    background: var(--white);
}

.trainers-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 48px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
}

.trainers-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 32px;
    margin-bottom: 40px;
}

.trainers-header-left {
    flex: 1;
}

.trainers-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--primary);
    background: var(--primary-light);
    padding: 4px 14px;
    border-radius: 6px;
    margin-bottom: 16px;
}

.trainers-heading {
    font-size: 32px;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 12px;
    letter-spacing: -0.3px;
}

.trainers-desc {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.6;
    max-width: 520px;
}

.trainers-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 12px;
    white-space: nowrap;
    transition: background 0.2s;
    flex-shrink: 0;
    margin-top: 28px;
}

.trainers-cta:hover {
    background: #1a9ad0;
}

.trainers-cta svg {
    flex-shrink: 0;
}

/* ── Features Grid ── */
.trainers-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px 32px;
    border-top: 1px solid var(--border);
    padding-top: 32px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
}

.feature-icon {
    width: 20px;
    height: 20px;
    color: var(--primary);
    flex-shrink: 0;
}

.trainers-founders-note {
    margin-top: 24px;
    font-size: 15px;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.5;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    border-top: 1px solid var(--border);
    padding: 24px 0;
}

.footer-inner {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo {
    width: 28px;
    height: 28px;
    border-radius: 6px;
}

.footer-name {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--dark);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
    .hero-heading {
        font-size: 40px;
    }

    .trainers-header {
        flex-direction: column;
    }

    .trainers-cta {
        margin-top: 0;
    }

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

}

@media (max-width: 600px) {
    .hero {
        padding: 40px 0 0;
    }

    .hero-icon {
        width: 140px;
        height: 140px;
        margin-bottom: 24px;
    }

    .hero-heading {
        font-size: 32px;
        margin-bottom: 16px;
    }

    .hero-tagline {
        font-size: 15px;
        margin-bottom: 28px;
    }

    .store-buttons {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        margin-bottom: 40px;
    }

    .store-btn {
        width: 200px;
        justify-content: center;
    }


    .trainers {
        padding: 48px 0;
    }

    .trainers-card {
        padding: 28px 20px;
    }

    .trainers-heading {
        font-size: 24px;
    }

    .trainers-features {
        grid-template-columns: 1fr 1fr;
        gap: 12px 20px;
    }

    .footer-inner {
        justify-content: center;
    }
}

@media (max-width: 380px) {
    .trainers-features {
        grid-template-columns: 1fr;
    }
}