/* ========================================
   Base Styles — Editorial Clean Slate
   ======================================== */

/* Import Fonts: Playfair Display + Inter */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@700;900&display=swap');

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: var(--line-height-base);
    overflow-x: hidden;
}

/* Typography — The Masthead */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family-heading);
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
    line-height: var(--line-height-tight);
    letter-spacing: var(--letter-spacing-tight);
    margin-bottom: var(--space-4);
}

h1 {
    font-size: var(--font-size-4xl);
    letter-spacing: -0.03em;
    line-height: var(--line-height-snug);
}

h2 {
    font-size: var(--font-size-3xl);
    letter-spacing: -0.02em;
}

h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
}

h4 {
    font-family: var(--font-family-body);
    /* Labels are sans */
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-muted);
}

p {
    margin-bottom: var(--space-4);
    max-width: 65ch;
    /* Optimum reading length */
    line-height: var(--line-height-relaxed);
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-base);
}

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

/* Layout — The Grid */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.section {
    padding: var(--section-padding) 0;
    border-bottom: 1px solid var(--color-border);
}

.section:last-child {
    border-bottom: none;
}

.section--alt {
    background-color: var(--color-bg-alt);
}

.grid {
    display: grid;
    gap: var(--space-8);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {

    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
}

/* Utilities */
.text-label {
    display: inline-block;
    font-family: var(--font-family-body);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    margin-bottom: var(--space-2);
}

/* ---- Scroll Animations (Temporarily Disabled for Visibility) ---- */
.fade-in {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

.fade-in-delay-1 {
    transition-delay: 0.15s;
}

.fade-in-delay-2 {
    transition-delay: 0.3s;
}

.fade-in-delay-3 {
    transition-delay: 0.45s;
}