/* ============================================
   gabs.cx -- Startup Vibrant Pitch
   Colors: #ffffff, #111827, #6366f1, #ec4899, #f3f4f6, #10b981
   Fonts: Poppins (700), Inter (400), Space Grotesk (700)
   ============================================ */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    line-height: 1.65;
    color: #111827;
    background-color: #ffffff;
    overflow-x: hidden;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Gradient Blob --- */
.gradient-blob {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    pointer-events: none;
    z-index: 0;
}

.hero-blob {
    width: 420px;
    height: 420px;
    top: -100px;
    right: -120px;
    opacity: 0.7;
}

.hero-blob-secondary {
    width: 220px;
    height: 220px;
    bottom: -60px;
    left: -80px;
    opacity: 0.35;
}

.close-blob {
    width: 360px;
    height: 360px;
    bottom: -100px;
    left: -100px;
    opacity: 0.5;
}

/* --- Section Base --- */
.section {
    position: relative;
    overflow: hidden;
}

/* --- Hero --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: #ffffff;
    padding: 80px 24px;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: #6366f1;
    background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(236,72,153,0.1));
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 32px;
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 800;
    font-size: clamp(64px, 10vw, 120px);
    line-height: 1;
    color: #111827;
    margin-bottom: 24px;
    letter-spacing: -2px;
}

.hero-title-dot {
    color: #6366f1;
}

.hero-tagline {
    font-family: 'Inter', sans-serif;
    font-size: clamp(18px, 2.4vw, 24px);
    color: #111827;
    opacity: 0.7;
    max-width: 520px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

/* --- CTA Button --- */
.cta-button {
    display: inline-block;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 16px;
    color: #ffffff;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    padding: 16px 40px;
    border-radius: 50px;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.45);
}

.cta-button-large {
    font-size: 18px;
    padding: 20px 52px;
}

/* --- Decorative Dots --- */
.decorative-dots {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.decorative-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    opacity: 0.5;
}

.hero-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.section-separator {
    padding: 40px 0;
    background-color: #ffffff;
}

/* --- Stats Section --- */
.stats-section {
    padding: 100px 24px;
    background-color: #f3f4f6;
}

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

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: clamp(48px, 6vw, 72px);
    line-height: 1;
    color: #6366f1;
    display: inline;
}

.stat-suffix {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: clamp(28px, 3.5vw, 40px);
    color: #6366f1;
    margin-left: 2px;
}

.stat-label {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    color: #111827;
    opacity: 0.6;
    margin-top: 12px;
    font-weight: 500;
}

/* --- Features Section --- */
.features-section {
    padding: 120px 24px;
    background-color: #ffffff;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: clamp(32px, 4vw, 48px);
    color: #111827;
    margin-bottom: 16px;
}

.gradient-text {
    background: linear-gradient(135deg, #6366f1, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-underline {
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    border-radius: 2px;
    margin: 0 auto;
}

/* --- Feature Row --- */
.feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin-bottom: 80px;
}

.feature-row:last-child {
    margin-bottom: 0;
}

.feature-row-reverse {
    direction: rtl;
}

.feature-row-reverse > * {
    direction: ltr;
}

.feature-heading {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: clamp(24px, 2.8vw, 32px);
    color: #111827;
    margin-bottom: 16px;
}

.feature-description {
    font-family: 'Inter', sans-serif;
    font-size: 17px;
    color: #111827;
    opacity: 0.65;
    line-height: 1.75;
}

.feature-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-placeholder {
    width: 100%;
    max-width: 440px;
    aspect-ratio: 5 / 3;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.placeholder-indigo {
    background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(99,102,241,0.15));
    border: 1px solid rgba(99,102,241,0.12);
}

.placeholder-pink {
    background: linear-gradient(135deg, rgba(236,72,153,0.08), rgba(236,72,153,0.15));
    border: 1px solid rgba(236,72,153,0.12);
}

.placeholder-emerald {
    background: linear-gradient(135deg, rgba(16,185,129,0.08), rgba(16,185,129,0.15));
    border: 1px solid rgba(16,185,129,0.12);
}

.feature-icon {
    width: 70%;
    height: auto;
}

/* --- Testimonials / Proof --- */
.proof-section {
    padding: 100px 24px;
    background: linear-gradient(135deg, #6366f1, #ec4899);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: 36px 28px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-text {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: #ffffff;
    line-height: 1.7;
    margin-bottom: 24px;
    opacity: 0.95;
}

.testimonial-author {
    display: block;
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 15px;
    color: #ffffff;
}

.testimonial-company {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #ffffff;
    opacity: 0.7;
    margin-top: 4px;
}

/* --- Close Section --- */
.close-section {
    padding: 120px 24px;
    background-color: #ffffff;
    text-align: center;
}

.close-content {
    position: relative;
    z-index: 1;
}

.close-stats {
    display: flex;
    justify-content: center;
    gap: 64px;
    margin-bottom: 48px;
}

.close-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.close-stat-number {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: clamp(36px, 4vw, 52px);
    color: #10b981;
    line-height: 1;
}

.close-stat-label {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: #111827;
    opacity: 0.5;
    margin-top: 8px;
    font-weight: 500;
}

.close-title {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: clamp(28px, 3.5vw, 44px);
    color: #111827;
    margin-bottom: 12px;
}

.close-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    color: #111827;
    opacity: 0.6;
    margin-bottom: 36px;
}

/* --- Footer --- */
.site-footer {
    padding: 32px 24px;
    background-color: #f3f4f6;
    border-top: 1px solid rgba(17, 24, 39, 0.08);
}

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

.footer-brand {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: #111827;
}

.footer-dot {
    color: #6366f1;
}

.footer-copy {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: #111827;
    opacity: 0.5;
}

/* --- Animations --- */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.stat-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.stat-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-row {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.feature-row.visible {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-card {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.testimonial-card.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 900px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 48px;
    }

    .feature-row,
    .feature-row-reverse {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .feature-row-reverse {
        direction: ltr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .close-stats {
        flex-direction: column;
        gap: 32px;
    }

    .hero-blob {
        width: 260px;
        height: 260px;
        top: -60px;
        right: -80px;
    }
}

@media (max-width: 600px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .close-stats {
        gap: 24px;
    }
}