/* ============================================================
   CONVENIOS.CSS — Premium Glassmorphism Landing Page
   Binglish — The Right Move
   ============================================================ */

/* ── CSS Custom Properties ─────────────────────────────────── */
:root {
    --conv-bg: #050510;
    --conv-surface: rgba(255, 255, 255, 0.04);
    --conv-glass: rgba(255, 255, 255, 0.06);
    --conv-glass-border: rgba(255, 255, 255, 0.1);
    --conv-glass-strong: rgba(255, 255, 255, 0.1);
    --conv-text: #e8eaf6;
    --conv-text-muted: rgba(255, 255, 255, 0.55);
    --conv-accent: #00e5ff;
    --conv-accent-2: #7b2ff7;
    --conv-accent-3: #00d4aa;
    --conv-gradient: linear-gradient(135deg, #00e5ff, #7b2ff7);
    --conv-gradient-text: linear-gradient(135deg, #00e5ff 0%, #7b2ff7 50%, #00d4aa 100%);
    --conv-glow-cyan: rgba(0, 229, 255, 0.25);
    --conv-glow-purple: rgba(123, 47, 247, 0.25);
    --conv-radius: 20px;
    --conv-radius-sm: 12px;
    --conv-radius-pill: 50px;
    --conv-transition: cubic-bezier(0.25, 0.8, 0.25, 1);
    --conv-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

/* ── Vanta.js Background ───────────────────────────────────── */
#vanta-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

/* ── Global Content Layer ──────────────────────────────────── */
.conv-navbar,
.conv-hero,
.conv-section,
.conv-cta-section,
.conv-footer {
    position: relative;
    z-index: 1;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.conv-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 1.5rem;
    transition: all 0.4s var(--conv-transition);
}

.conv-navbar.scrolled {
    background: rgba(5, 5, 16, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--conv-glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.conv-navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    transition: padding 0.4s var(--conv-transition);
}

.conv-navbar.scrolled .conv-navbar-inner {
    padding: 0.6rem 0;
}

.conv-navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: transform 0.3s var(--conv-transition);
}

.conv-navbar-brand:hover {
    transform: translateY(-1px);
}

.conv-navbar-brand img {
    filter: drop-shadow(0 0 8px rgba(0, 229, 255, 0.3));
}

.conv-brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.conv-brand-title {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 2px;
    background: var(--conv-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.conv-brand-subtitle {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    color: var(--conv-text-muted);
    text-transform: uppercase;
    margin-top: 2px;
}

.conv-navbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.conv-btn-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    border-radius: var(--conv-radius-pill);
    background: var(--conv-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--conv-glass-border);
    color: var(--conv-text);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.35s var(--conv-transition);
}

.conv-btn-back:hover {
    background: rgba(0, 229, 255, 0.12);
    border-color: rgba(0, 229, 255, 0.3);
    color: var(--conv-accent);
    transform: translateX(-3px);
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.15);
}

.conv-btn-back i {
    font-size: 1.1rem;
    transition: transform 0.3s var(--conv-transition);
}

.conv-btn-back:hover i {
    transform: translateX(-3px);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.conv-hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 1.5rem 60px;
    position: relative;
}

/* Gradient fade removed as per user request to drop the dark color entering the grid */

.conv-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.conv-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    border-radius: var(--conv-radius-pill);
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid rgba(0, 229, 255, 0.2);
    color: var(--conv-accent);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    animation: convPulseGlow 3s ease-in-out infinite;
}

.conv-hero-badge i {
    font-size: 1rem;
}

.conv-hero-title {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.conv-gradient-text {
    background: var(--conv-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto;
    animation: convGradientShift 4s ease-in-out infinite alternate;
}

.conv-hero-subtitle {
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    color: var(--conv-text-muted);
    line-height: 1.7;
    max-width: 650px;
    margin: 0 auto 2rem;
    font-weight: 400;
}

.conv-hero-stats {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.conv-stat-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    border-radius: var(--conv-radius-pill);
    background: var(--conv-glass-strong);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--conv-glass-border);
    font-size: 0.85rem;
    color: var(--conv-text);
    transition: all 0.3s var(--conv-transition);
}

.conv-stat-pill:hover {
    border-color: rgba(0, 229, 255, 0.3);
    background: rgba(0, 229, 255, 0.08);
    transform: translateY(-2px);
}

.conv-stat-pill i {
    color: var(--conv-accent);
    font-size: 1rem;
}

.conv-stat-pill strong {
    color: #fff;
    font-weight: 700;
}

/* Scroll indicator */
.conv-scroll-indicator {
    position: relative;
    z-index: 2;
    margin-top: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    animation: convFloatY 2.5s ease-in-out infinite;
}

.conv-scroll-indicator span {
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--conv-text-muted);
    font-weight: 500;
}

.conv-scroll-arrow {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--conv-glass);
    border: 1px solid var(--conv-glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--conv-accent);
    font-size: 0.9rem;
}

/* ============================================================
   SECTION — Cards Grid
   ============================================================ */
.conv-section {
    padding: 100px 0 80px;
}

.conv-section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.conv-section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 1rem;
    border-radius: var(--conv-radius-pill);
    background: rgba(123, 47, 247, 0.1);
    border: 1px solid rgba(123, 47, 247, 0.2);
    color: #b388ff;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

.conv-section-badge i {
    font-size: 0.85rem;
}

.conv-section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.conv-section-subtitle {
    font-size: 1rem;
    color: var(--conv-text-muted);
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================================
   CONVENTION CARDS
   ============================================================ */
.conv-card {
    position: relative;
    border-radius: var(--conv-radius);
    overflow: hidden;
    height: 100%;
    transition: transform 0.45s var(--conv-transition),
        box-shadow 0.45s var(--conv-transition);
}

.conv-card:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Animated glow border */
.conv-card-glow {
    position: absolute;
    inset: 0;
    border-radius: var(--conv-radius);
    padding: 1px;
    background: linear-gradient(135deg,
            rgba(0, 229, 255, 0.3),
            rgba(123, 47, 247, 0.1),
            rgba(0, 212, 170, 0.3));
    -webkit-mask: linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.5;
    transition: opacity 0.4s var(--conv-transition);
    pointer-events: none;
}

.conv-card:hover .conv-card-glow {
    opacity: 1;
    background: linear-gradient(135deg,
            rgba(0, 229, 255, 0.6),
            rgba(123, 47, 247, 0.4),
            rgba(0, 212, 170, 0.6));
}

.conv-card-inner {
    background: var(--conv-glass);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    border: 1px solid var(--conv-glass-border);
    border-radius: var(--conv-radius);
    padding: 2rem 1.75rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: all 0.4s var(--conv-transition);
}

.conv-card:hover .conv-card-inner {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(0, 229, 255, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Card Logo Icon */
.conv-card-logo {
    margin-bottom: 1.25rem;
}

.conv-card-logo-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: linear-gradient(135deg, rgba(0, 229, 255, 0.15), rgba(0, 229, 255, 0.05));
    border: 1px solid rgba(0, 229, 255, 0.2);
    color: var(--conv-accent);
    transition: all 0.4s var(--conv-transition);
}

.conv-card:hover .conv-card-logo-icon {
    transform: scale(1.08) rotate(-3deg);
    box-shadow: 0 0 25px rgba(0, 229, 255, 0.25);
}

/* Color variants */
.conv-card-logo-icon.tech {
    background: linear-gradient(135deg, rgba(123, 47, 247, 0.15), rgba(123, 47, 247, 0.05));
    border-color: rgba(123, 47, 247, 0.25);
    color: #b388ff;
}

.conv-card:hover .conv-card-logo-icon.tech {
    box-shadow: 0 0 25px rgba(123, 47, 247, 0.25);
}

.conv-card-logo-icon.health {
    background: linear-gradient(135deg, rgba(244, 67, 54, 0.15), rgba(244, 67, 54, 0.05));
    border-color: rgba(244, 67, 54, 0.25);
    color: #ef9a9a;
}

.conv-card:hover .conv-card-logo-icon.health {
    box-shadow: 0 0 25px rgba(244, 67, 54, 0.2);
}

.conv-card-logo-icon.gov {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15), rgba(255, 193, 7, 0.05));
    border-color: rgba(255, 193, 7, 0.25);
    color: #ffe082;
}

.conv-card:hover .conv-card-logo-icon.gov {
    box-shadow: 0 0 25px rgba(255, 193, 7, 0.2);
}

.conv-card-logo-icon.ngo {
    background: linear-gradient(135deg, rgba(0, 212, 170, 0.15), rgba(0, 212, 170, 0.05));
    border-color: rgba(0, 212, 170, 0.25);
    color: #80cbc4;
}

.conv-card:hover .conv-card-logo-icon.ngo {
    box-shadow: 0 0 25px rgba(0, 212, 170, 0.2);
}

.conv-card-logo-icon.finance {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.15), rgba(76, 175, 80, 0.05));
    border-color: rgba(76, 175, 80, 0.25);
    color: #a5d6a7;
}

.conv-card:hover .conv-card-logo-icon.finance {
    box-shadow: 0 0 25px rgba(76, 175, 80, 0.2);
}

/* Card content */
.conv-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #fff;
    letter-spacing: -0.01em;
}

.conv-card-category {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--conv-accent);
    margin-bottom: 0.85rem;
    opacity: 0.8;
}

.conv-card-category i {
    font-size: 0.7rem;
}

.conv-card-description {
    font-size: 0.88rem;
    color: var(--conv-text-muted);
    line-height: 1.65;
    flex-grow: 1;
    margin-bottom: 1rem;
}

.conv-card-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.conv-benefit-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.7rem;
    border-radius: var(--conv-radius-pill);
    background: rgba(0, 229, 255, 0.06);
    border: 1px solid rgba(0, 229, 255, 0.12);
    font-size: 0.72rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
}

.conv-benefit-tag i {
    color: var(--conv-accent-3);
    font-size: 0.7rem;
}

.conv-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: var(--conv-radius-pill);
    background: transparent;
    border: 1px solid var(--conv-glass-border);
    color: var(--conv-text);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.35s var(--conv-transition);
    align-self: flex-start;
}

.conv-card-btn:hover {
    background: var(--conv-gradient);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 6px 25px rgba(0, 229, 255, 0.25);
    transform: translateX(4px);
}

.conv-card-btn i {
    transition: transform 0.3s var(--conv-transition);
    font-size: 0.9rem;
}

.conv-card-btn:hover i {
    transform: translateX(4px);
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.conv-cta-section {
    padding: 40px 0 100px;
}

.conv-cta-card {
    position: relative;
    border-radius: var(--conv-radius);
    overflow: hidden;
    padding: 1px;
}

.conv-cta-glow {
    position: absolute;
    inset: 0;
    border-radius: var(--conv-radius);
    background: var(--conv-gradient);
    opacity: 0.15;
    transition: opacity 0.5s var(--conv-transition);
}

.conv-cta-card:hover .conv-cta-glow {
    opacity: 0.25;
}

.conv-cta-content {
    position: relative;
    background: rgba(5, 5, 16, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--conv-radius);
    border: 1px solid var(--conv-glass-border);
    padding: 3.5rem 2rem;
    text-align: center;
}

.conv-cta-icon {
    font-size: 3rem;
    background: var(--conv-gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.conv-cta-title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.conv-cta-text {
    font-size: 1rem;
    color: var(--conv-text-muted);
    max-width: 550px;
    margin: 0 auto 2rem;
    line-height: 1.7;
}

.conv-cta-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.85rem 2rem;
    border-radius: var(--conv-radius-pill);
    background: var(--conv-gradient);
    color: #fff;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    transition: all 0.4s var(--conv-transition);
    box-shadow: 0 6px 30px rgba(0, 229, 255, 0.2);
}

.conv-cta-btn:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 10px 40px rgba(0, 229, 255, 0.35);
    color: #fff;
}

/* ============================================================
   FOOTER
   ============================================================ */
.conv-footer {
    padding: 2.5rem 1.5rem;
    border-top: 1px solid var(--conv-glass-border);
    background: rgba(5, 5, 16, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.conv-footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.conv-footer-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.conv-footer-brand img {
    filter: drop-shadow(0 0 6px rgba(0, 229, 255, 0.2));
}

.conv-footer-brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.conv-footer-title {
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 2px;
    background: var(--conv-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.conv-footer-tagline {
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 1.2px;
    color: var(--conv-text-muted);
    text-transform: uppercase;
    margin-top: 2px;
}

.conv-footer-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.conv-footer-link {
    color: var(--conv-text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s var(--conv-transition);
}

.conv-footer-link:hover {
    color: var(--conv-accent);
}

.conv-footer-socials {
    display: flex;
    gap: 0.75rem;
}

.conv-social-link {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--conv-glass);
    border: 1px solid var(--conv-glass-border);
    color: var(--conv-text-muted);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.35s var(--conv-transition);
}

.conv-social-link:hover {
    background: var(--conv-gradient);
    border-color: transparent;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 229, 255, 0.25);
}

.conv-footer-bottom {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--conv-glass-border);
    font-size: 0.78rem;
    color: var(--conv-text-muted);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes convPulseGlow {

    0%,
    100% {
        box-shadow: 0 0 10px rgba(0, 229, 255, 0.05);
    }

    50% {
        box-shadow: 0 0 20px rgba(0, 229, 255, 0.15);
    }
}

@keyframes convGradientShift {
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 200% center;
    }
}

@keyframes convFloatY {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 991.98px) {
    .conv-hero {
        min-height: 90vh;
        padding: 100px 1.25rem 50px;
    }

    .conv-hero-title {
        font-size: 2.2rem;
    }

    .conv-section {
        padding: 70px 0 60px;
    }

    .conv-cta-content {
        padding: 2.5rem 1.5rem;
    }
}

@media (max-width: 767.98px) {
    .conv-navbar-inner {
        padding: 0.8rem 0;
    }

    .conv-btn-back span {
        display: none;
    }

    .conv-btn-back {
        padding: 0.5rem 0.75rem;
    }

    .conv-hero {
        min-height: 85vh;
        padding: 90px 1rem 40px;
    }

    .conv-hero-title {
        font-size: 1.85rem;
    }

    .conv-hero-subtitle {
        font-size: 0.9rem;
    }

    .conv-hero-stats {
        gap: 0.65rem;
    }

    .conv-stat-pill {
        padding: 0.45rem 0.85rem;
        font-size: 0.78rem;
    }

    .conv-section {
        padding: 60px 0 50px;
    }

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

    .conv-card-inner {
        padding: 1.5rem 1.25rem;
    }

    .conv-cta-section {
        padding: 20px 0 70px;
    }

    .conv-cta-content {
        padding: 2rem 1.25rem;
    }

    .conv-footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .conv-footer-links {
        justify-content: center;
    }

    .conv-footer-socials {
        justify-content: center;
    }
}

@media (max-width: 575.98px) {
    .conv-hero-title {
        font-size: 1.6rem;
    }

    .conv-hero-stats {
        flex-direction: column;
        align-items: center;
    }

    .conv-stat-pill {
        width: 100%;
        max-width: 220px;
        justify-content: center;
    }
}