/* ═══════════════════════════════════════════════════════
   KAYA PEYZAJ — Base Styles, Reset & Typography
   ═══════════════════════════════════════════════════════ */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--navbar-height);
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: var(--lh-normal);
    color: var(--text-primary);
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    min-height: 100vh;
}

body.no-scroll {
    overflow: hidden;
}

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

::-moz-selection {
    background-color: var(--primary);
    color: var(--text-white);
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-soft);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* ─── Base Elements ─── */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--duration-fast) var(--ease-smooth);
}

ul, ol {
    list-style: none;
}

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    outline: none;
}

/* ─── Typography ─── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: var(--lh-tight);
    color: var(--text-primary);
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

p {
    line-height: var(--lh-normal);
    color: var(--text-secondary);
}

/* ─── Section Headers ─── */
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.section-header .badge {
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: var(--fs-h2);
    font-weight: 800;
    margin-bottom: var(--space-md);
    line-height: var(--lh-snug);
}

.section-subtitle {
    font-size: var(--fs-body);
    color: var(--text-secondary);
    line-height: var(--lh-relaxed);
    max-width: 540px;
    margin: 0 auto;
}

/* ─── Gradient Text ─── */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-soft), #FFFFFF, var(--accent-gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-dark {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}