/* ============================================
   VECTORE GLOBAL — Reusable Components
   ============================================ */

/* === Reveal Animations === */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity var(--duration-slow) var(--ease-out-expo),
        transform var(--duration-slow) var(--ease-out-expo);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal--scale {
    opacity: 0;
    transform: scale(0.95);
    transition:
        opacity var(--duration-slow) var(--ease-out-expo),
        transform var(--duration-slow) var(--ease-spring);
}

.reveal--scale.active {
    opacity: 1;
    transform: scale(1);
}

.reveal--blur {
    opacity: 0;
    filter: blur(8px);
    transform: translateY(15px);
    transition:
        opacity var(--duration-slow) var(--ease-out-expo),
        filter var(--duration-slow) var(--ease-out-expo),
        transform var(--duration-slow) var(--ease-out-expo);
}

.reveal--blur.active {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
}

/* Staggered children */
.reveal-stagger > * {
    opacity: 0;
    transform: translateY(20px);
    transition:
        opacity var(--duration-normal) var(--ease-out-expo),
        transform var(--duration-normal) var(--ease-out-expo);
}

.reveal-stagger.active > *:nth-child(1) { transition-delay: 0ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(2) { transition-delay: 80ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(3) { transition-delay: 160ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(4) { transition-delay: 240ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(5) { transition-delay: 320ms; opacity: 1; transform: translateY(0); }
.reveal-stagger.active > *:nth-child(6) { transition-delay: 400ms; opacity: 1; transform: translateY(0); }

/* === Navbar === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: calc(var(--z-navbar) + 40);
    padding: var(--space-4) 0;
    transition:
        background var(--duration-normal) var(--ease-smooth),
        backdrop-filter var(--duration-normal) var(--ease-smooth),
        box-shadow var(--duration-normal) var(--ease-smooth);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(7, 7, 12, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 var(--glass-border);
}

/* Light mode navbar */
[data-theme="light"] .navbar.scrolled {
    background: rgba(250, 250, 250, 0.9);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 28px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: filter var(--duration-normal) var(--ease-smooth);
}

.nav-menu {
    display: flex;
    gap: var(--space-1);
    list-style: none;
    align-items: center;
}

.nav-link {
    padding: var(--space-2) var(--space-4);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    border-radius: var(--radius-pill);
    transition:
        color var(--duration-fast) var(--ease-smooth),
        background var(--duration-fast) var(--ease-smooth);
    letter-spacing: var(--tracking-wide);
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--glass-bg-hover);
}

.nav-link--active {
    color: var(--accent-glow);
}

/* Geo-suggestion Banner (Cloudflare cf-ipcountry) */
.geo-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: calc(var(--z-navbar) + 60);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-2) var(--space-4);
    background: var(--gradient-primary);
    color: #fff;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    text-align: center;
    animation: bannerSlideDown 0.5s var(--ease-out-expo);
}

.geo-banner a {
    color: #fff;
    text-decoration: underline;
    font-weight: var(--font-bold);
    white-space: nowrap;
}

@media (max-width: 640px) {
    .geo-banner {
        font-size: 11px;
        padding: var(--space-2);
        gap: var(--space-2);
    }
}

.geo-banner__close {
    background: none;
    border: none;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    padding: 0 var(--space-2);
    opacity: 0.7;
    transition: opacity var(--duration-fast);
}

.geo-banner__close:hover {
    opacity: 1;
}

/* Shift navbar down when banner is visible */
.geo-banner.is-visible ~ .navbar {
    top: 36px;
}

@keyframes bannerSlideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 44px;
    height: 44px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-circle);
    cursor: pointer;
    padding: 0;
    position: relative;
    z-index: 510;
    transition:
        background var(--duration-fast) var(--ease-smooth),
        border-color var(--duration-fast) var(--ease-smooth),
        transform var(--duration-fast) var(--ease-smooth);
}

.nav-toggle span {
    width: 18px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition:
        transform var(--duration-normal) var(--ease-spring),
        opacity var(--duration-fast),
        background var(--duration-fast) var(--ease-smooth);
}

.nav-toggle:hover {
    background: var(--glass-bg-hover);
    border-color: var(--glass-border-hover);
    transform: translateY(-1px);
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}
.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0.2);
}
.nav-toggle.active span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

@media (max-width: 768px) {
    html.nav-open,
    body.nav-open {
        overflow: hidden;
        overscroll-behavior: none;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: min(82vw, 340px);
        max-width: 340px;
        height: 100dvh;
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        padding:
            max(88px, calc(env(safe-area-inset-top, 0px) + 72px))
            max(20px, calc(env(safe-area-inset-right, 0px) + 20px))
            max(28px, calc(env(safe-area-inset-bottom, 0px) + 24px))
            20px;
        gap: var(--space-2);
        background:
            linear-gradient(180deg, rgba(22, 8, 72, 0.96) 0%, rgba(13, 3, 49, 0.98) 100%);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        border-left: 1px solid rgba(255, 255, 255, 0.12);
        box-shadow: -28px 0 70px rgba(6, 4, 20, 0.4);
        z-index: 530;
        transform: translateX(100%);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        overflow-y: auto;
        overscroll-behavior: contain;
        transition:
            transform var(--duration-normal) var(--ease-out-expo),
            opacity var(--duration-fast) var(--ease-smooth),
            visibility var(--duration-fast) var(--ease-smooth);
    }

    .nav-menu.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .nav-menu li {
        width: 100%;
        text-align: left;
    }

    .nav-menu li:last-child {
        margin-top: auto;
        padding-top: var(--space-6);
    }

    .nav-link {
        font-size: clamp(1.2rem, 4vw, 1.45rem);
        padding: 18px 20px;
        display: block;
        width: 100%;
        border-radius: 18px;
        letter-spacing: 0.01em;
        color: var(--text-secondary);
    }

    .nav-link:hover,
    .nav-link:focus-visible {
        background: var(--glass-bg-hover);
        color: var(--text-primary);
    }

    .theme-toggle {
        margin: var(--space-2) auto 0;
    }

    .nav-menu__close {
        display: inline-flex;
    }
}

/* === Nav Overlay === */
.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(6, 3, 20, 0.44);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: calc(var(--z-navbar) + 20);
    opacity: 0;
    pointer-events: none;
    transition:
        opacity var(--duration-normal) var(--ease-smooth),
        backdrop-filter var(--duration-normal) var(--ease-smooth);
}

.nav-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

[data-theme="light"] .nav-overlay {
    background: rgba(19, 14, 32, 0.12);
}

/* === Mobile Close Button (Inside menu) === */
.nav-menu__close {
    display: none;
    position: absolute;
    top: max(18px, calc(env(safe-area-inset-top, 0px) + 6px));
    right: max(16px, calc(env(safe-area-inset-right, 0px) + 8px));
    width: 48px;
    height: 48px;
    padding: 0;
    appearance: none;
    -webkit-appearance: none;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-pill);
    color: var(--text-primary);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition:
        transform var(--duration-normal) var(--ease-spring),
        background var(--duration-fast) var(--ease-smooth),
        border-color var(--duration-fast) var(--ease-smooth),
        box-shadow var(--duration-fast) var(--ease-smooth);
    box-shadow: 0 14px 30px rgba(5, 3, 18, 0.24);
    z-index: 1;
}

.nav-menu__close:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.04);
}

.nav-menu__close svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
}

[data-theme="light"] .nav-menu__close {
    background: rgba(255, 255, 255, 0.78);
    border-color: rgba(17, 10, 34, 0.08);
    box-shadow: 0 14px 30px rgba(17, 10, 34, 0.12);
}

[data-theme="light"] .nav-menu__close:hover {
    background: rgba(255, 255, 255, 0.92);
    border-color: rgba(17, 10, 34, 0.12);
}

@media (max-width: 768px) {
    [data-theme="light"] .nav-menu {
        background:
            linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(243, 243, 248, 0.98) 100%);
        border-left-color: rgba(17, 10, 34, 0.08);
        box-shadow: -24px 0 54px rgba(17, 10, 34, 0.12);
    }
}

@media (min-width: 769px) {
    .nav-menu__close {
        display: none !important;
    }
}

/* === Marquee (Infinite Scroll) === */
.marquee {
    display: flex;
    gap: var(--space-12);
    animation: marqueeScroll 30s linear infinite;
    width: max-content;
}

.marquee:hover {
    animation-play-state: paused;
}

@keyframes marqueeScroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* === Footer === */
.footer {
    padding: var(--space-20) 0 var(--space-8);
    background: var(--bg-secondary);
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-brand p {
    margin-top: var(--space-4);
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    max-width: 300px;
    line-height: var(--leading-relaxed);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.social-link {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-circle);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-tertiary);
    transition: all var(--duration-normal) var(--ease-spring);
}

.social-link svg {
    width: 16px;
    height: 16px;
}

.social-link:hover {
    background: var(--accent-muted);
    border-color: var(--accent-primary);
    color: var(--accent-glow);
    transform: translateY(-2px);
}

.footer-column h4 {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-5);
    letter-spacing: var(--tracking-wider);
    text-transform: uppercase;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: var(--space-3);
}

.footer-column a {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    transition: color var(--duration-fast) var(--ease-smooth);
}

.footer-column a:hover {
    color: var(--text-primary);
}

.footer-bottom {
    padding-top: var(--space-8);
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}

/* === Flow Section Styles === */
.flow-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

@media (max-width: 991px) {
    .flow-grid {
        grid-template-columns: 1fr;
        gap: var(--space-12);
        text-align: center;
    }

    .flow-grid .reveal {
        order: 2;
    }

    .flow-grid .reveal--scale {
        order: 1;
        max-width: 500px;
        margin: 0 auto;
    }

    .flow-grid ul {
        display: inline-block;
        text-align: left;
    }
}