/* ================================================
   BaMa Pro – Base Styles v2.0 – Modern Blue
   ================================================ */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 16px;
    overflow-x: hidden;
    max-width: 100vw;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: var(--lh-body);
    color: var(--color-mid-gray);
    background-color: var(--color-primary);
    overflow-x: hidden;
    position: relative;
    max-width: 100vw;
}

/* ── Global Background Mesh ───────────────────── */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        var(--gradient-mesh-1),
        var(--gradient-mesh-2),
        var(--gradient-mesh-3);
    pointer-events: none;
    z-index: 0;
}

body>*:not(.toast):not(.cookie-consent):not(.cookie-settings-modal) {
    position: relative;
    z-index: var(--z-base);
}

/* ── Typography ───────────────────────────────── */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: var(--fw-bold);
    line-height: var(--lh-heading);
    letter-spacing: var(--ls-tight);
    color: var(--color-white);
}

h1 {
    font-size: var(--fs-h1);
    font-weight: var(--fw-extrabold);
}

h2 {
    font-size: var(--fs-h2);
    font-weight: var(--fw-bold);
}

h3 {
    font-size: var(--fs-h3);
    font-weight: var(--fw-semibold);
}

h4 {
    font-size: var(--fs-h4);
    font-weight: var(--fw-semibold);
}

p {
    font-size: var(--fs-body);
    line-height: var(--lh-body);
    margin-bottom: var(--space-md);
    color: var(--color-mid-gray);
}

p:last-child {
    margin-bottom: 0;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-cyan);
}

strong,
b {
    font-weight: var(--fw-semibold);
    color: var(--color-white);
}

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

ul,
ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

/* ── Utilities ────────────────────────────────── */
.container {
    width: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.container--narrow {
    max-width: var(--container-lg);
}

.container--wide {
    max-width: var(--container-2xl);
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-white {
    color: var(--color-white);
}

.text-muted {
    color: var(--color-mid-gray);
}

.text-accent {
    color: var(--color-accent);
}

.text-cyan {
    color: var(--color-cyan);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ── Selection ────────────────────────────────── */
::selection {
    background-color: var(--color-accent);
    color: var(--color-white);
}

/* ── Scrollbar ────────────────────────────────── */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--color-primary-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--color-accent);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-light);
}

/* ── Reveal Animations ────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.9s var(--ease-out-expo),
        transform 0.9s var(--ease-out-expo);
    will-change: transform, opacity;
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: opacity 0.9s var(--ease-out-expo),
        transform 0.9s var(--ease-out-expo);
    will-change: transform, opacity;
}

.reveal-right {
    opacity: 0;
    transform: translateX(60px);
    transition: opacity 0.9s var(--ease-out-expo),
        transform 0.9s var(--ease-out-expo);
    will-change: transform, opacity;
}

.reveal-left.revealed,
.reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s var(--ease-out-expo),
        transform 0.8s var(--ease-out-expo);
    will-change: transform, opacity;
}

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

/* Staggered delays */
.reveal-delay-1 {
    transition-delay: 0.1s;
}

.reveal-delay-2 {
    transition-delay: 0.2s;
}

.reveal-delay-3 {
    transition-delay: 0.3s;
}

.reveal-delay-4 {
    transition-delay: 0.4s;
}

.reveal-delay-5 {
    transition-delay: 0.5s;
}

/* ── Glow Pulse Animation ─────────────────────── */
@keyframes glow-pulse {

    0%,
    100% {
        opacity: 0.4;
        transform: scale(1);
    }

    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes float-gentle {

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

    50% {
        transform: translateY(-12px);
    }
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

@keyframes rotate-slow {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@keyframes border-dance {

    0%,
    100% {
        clip-path: inset(0 0 95% 0);
    }

    25% {
        clip-path: inset(0 0 0 95%);
    }

    50% {
        clip-path: inset(95% 0 0 0);
    }

    75% {
        clip-path: inset(0 95% 0 0);
    }
}