/**
 * Hero Section Styles
 *
 * @package merasx
 */

/* ==========================================================================
   Home Hero
   ========================================================================== */

.mx-hero {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100svh;
    padding-block: calc(72px + var(--mx-space-20)) var(--mx-space-20);
    overflow: hidden;
    background-color: var(--mx-black);
}

/* Background X watermark */
.mx-hero::before {
    content: 'X';
    position: absolute;
    right: -5vw;
    top: 50%;
    transform: translateY(-50%);
    font-size: clamp(40vw, 60vw, 900px);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.018);
    line-height: 1;
    pointer-events: none;
    user-select: none;
    letter-spacing: -0.1em;
}

@media (prefers-reduced-motion: no-preference) {
    .mx-hero::before {
        animation: mx-hero-bg 20s ease-in-out infinite alternate;
    }
}

@keyframes mx-hero-bg {
    0%   { transform: translateY(-52%) scale(1); }
    100% { transform: translateY(-48%) scale(1.04); }
}

.mx-hero__inner {
    position: relative;
    z-index: var(--mx-z-base);
    max-width: var(--mx-container);
    margin: 0 auto;
    padding: 0 var(--mx-gutter);
    width: 100%;
}

/* Eyebrow label */
.mx-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--mx-space-3);
    font-size: var(--mx-text-xs);
    font-weight: 600;
    letter-spacing: var(--mx-tracking-widest);
    text-transform: uppercase;
    color: var(--mx-gold);
    margin-bottom: var(--mx-space-6);
}

.mx-hero__eyebrow::before {
    content: '';
    display: block;
    width: 32px;
    height: 2px;
    background-color: var(--mx-gold);
    flex-shrink: 0;
}

/* Main headline */
.mx-hero__headline {
    font-size: var(--mx-text-hero);
    font-weight: 600;
    line-height: var(--mx-leading-tight);
    letter-spacing: var(--mx-tracking-tight);
    color: var(--mx-white);
    max-width: 18ch;
    margin-bottom: var(--mx-space-8);
}

/* Highlight the key word with gold */
.mx-hero__headline mark {
    background: none;
    color: var(--mx-gold);
    font-style: normal;
}

/* Sub-statement */
.mx-hero__sub {
    font-size: var(--mx-text-xl);
    color: var(--mx-white-70);
    line-height: var(--mx-leading-snug);
    max-width: 48ch;
    margin-bottom: var(--mx-space-12);
    font-weight: 400;
}

/* Actions */
.mx-hero__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--mx-space-4);
}

/* Proof line beneath CTA */
.mx-hero__proof {
    margin-top: var(--mx-space-8);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--mx-space-6);
}

.mx-hero__proof-item {
    display: flex;
    align-items: center;
    gap: var(--mx-space-2);
    font-size: var(--mx-text-xs);
    color: var(--mx-white-40);
    letter-spacing: var(--mx-tracking-wide);
    text-transform: uppercase;
}

.mx-hero__proof-item::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--mx-gold);
    flex-shrink: 0;
}

/* Scroll indicator */
.mx-hero__scroll {
    position: absolute;
    bottom: var(--mx-space-8);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--mx-space-2);
    color: var(--mx-white-40);
    font-size: var(--mx-text-xs);
    letter-spacing: var(--mx-tracking-wider);
    text-transform: uppercase;
}

.mx-hero__scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--mx-white-40), transparent);
}

@media (prefers-reduced-motion: no-preference) {
    .mx-hero__scroll-line {
        animation: mx-scroll-line 1.5s ease-in-out infinite;
    }
}

@keyframes mx-scroll-line {
    0%   { transform: scaleY(0); transform-origin: top; }
    50%  { transform: scaleY(1); transform-origin: top; }
    51%  { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ==========================================================================
   Page Hero (interior pages)
   ========================================================================== */

.mx-page-hero {
    padding-top: calc(72px + var(--mx-space-16));
    padding-bottom: var(--mx-space-16);
    padding-inline: var(--mx-gutter);
    max-width: var(--mx-container);
    margin: 0 auto;
}

.mx-page-hero__eyebrow {
    font-size: var(--mx-text-xs);
    font-weight: 600;
    letter-spacing: var(--mx-tracking-widest);
    text-transform: uppercase;
    color: var(--mx-gold);
    margin-bottom: var(--mx-space-4);
}

.mx-page-hero__title {
    font-size: var(--mx-text-4xl);
    font-weight: 600;
    letter-spacing: var(--mx-tracking-tight);
    color: var(--mx-white);
    max-width: 22ch;
    margin-bottom: var(--mx-space-6);
}

.mx-page-hero__sub {
    font-size: var(--mx-text-lg);
    color: var(--mx-white-70);
    max-width: 52ch;
    line-height: var(--mx-leading-normal);
}

/* ==========================================================================
   Project Single Hero (cover image full-bleed)
   ========================================================================== */

.mx-project-hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    padding-top: 72px;
}

.mx-project-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.mx-project-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

/* Dark gradient overlay */
.mx-project-hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        var(--mx-black) 0%,
        rgba(10, 10, 10, 0.7) 50%,
        rgba(10, 10, 10, 0.3) 100%
    );
}

.mx-project-hero__content {
    position: relative;
    z-index: var(--mx-z-base);
    width: 100%;
    max-width: var(--mx-container);
    margin: 0 auto;
    padding: var(--mx-space-16) var(--mx-gutter);
}

.mx-project-hero__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--mx-space-4);
    margin-bottom: var(--mx-space-6);
}

.mx-project-hero__title {
    font-size: var(--mx-text-4xl);
    font-weight: 600;
    letter-spacing: var(--mx-tracking-tight);
    color: var(--mx-white);
    max-width: 26ch;
    margin-bottom: var(--mx-space-6);
}

.mx-project-hero__summary {
    font-size: var(--mx-text-lg);
    color: var(--mx-white-70);
    max-width: 60ch;
    line-height: var(--mx-leading-normal);
}

/* Hero entrance animation */
@media (prefers-reduced-motion: no-preference) {
    .mx-hero__eyebrow,
    .mx-hero__headline,
    .mx-hero__sub,
    .mx-hero__actions,
    .mx-hero__proof {
        opacity: 0;
        transform: translateY(20px);
        animation: mx-hero-enter 0.7s var(--mx-ease) forwards;
    }

    .mx-hero__headline { animation-delay: 0.1s; }
    .mx-hero__sub      { animation-delay: 0.2s; }
    .mx-hero__actions  { animation-delay: 0.3s; }
    .mx-hero__proof    { animation-delay: 0.4s; }
}

@keyframes mx-hero-enter {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}