/* about.css */

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

body {
    background: #F9ECE2;
    overflow-x: hidden;
    font-family: 'Hanken Grotesk', sans-serif;
    color: #1F1F1F;
    padding-top: var(--nav-height, 80px);
}

/* HERO */
.about-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 7% 80px;
    position: relative;
    gap: 40px;
}

.hero-left {
    flex: 1;
    z-index: 2;
}
.hero-right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-eyebrow,
.story-eyebrow,
.tech-eyebrow {
    letter-spacing: 4px;
    font-size: 12px;
    font-weight: 700;
    color: #B48A78;
}

.hero-title,
.story-header h2,
.tech-right h2,
.about-cta h2 {
    font-size: clamp(36px, 6vw, 84px);
    line-height: 0.95;
    margin-top: 25px;
    font-weight: 800;
}

.hero-title em,
.story-header em,
.tech-right em,
.about-cta em {
    font-style: italic;
    color: #C89E8D;
    font-family: 'Cormorant Garamond', serif;
}

.hero-desc,
.tech-right p {
    max-width: 520px;
    margin-top: 35px;
    font-size: clamp(15px, 1.4vw, 19px);
    line-height: 1.8;
    color: rgba(30, 30, 30, 0.65);
}

.hero-product {
    width: clamp(200px, 40vw, 540px);
    max-width: 100%;
    filter: drop-shadow(0 50px 100px rgba(217, 184, 168, 0.35));
}

.hero-stats {
    display: flex;
    gap: clamp(20px, 4vw, 60px);
    margin-top: 60px;
    flex-wrap: wrap;
}
.hero-stat h2 { font-size: clamp(28px, 4vw, 52px); }
.hero-stat span { color: rgba(30, 30, 30, 0.55); font-size: clamp(12px, 1.2vw, 15px); }

/* STORY */
.company-story {
    padding: clamp(60px, 10vw, 160px) 7%;
}
.story-header {
    text-align: center;
    margin-bottom: 60px;
}
.story-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}
.story-card {
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(20px);
    border-radius: 30px;
    padding: 45px;
    transition: 0.5s ease;
}
.story-card:hover { transform: translateY(-12px); }
.story-card h3 { font-size: clamp(18px, 2vw, 30px); margin-bottom: 20px; }
.story-card p { line-height: 1.9; color: rgba(30, 30, 30, 0.65); font-size: clamp(14px, 1.1vw, 16px); }

/* MISSION */
.mission-section {
    padding: 0 7% clamp(60px, 8vw, 140px);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}
.mission-card {
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(20px);
    border-radius: 40px;
    padding: clamp(28px, 4vw, 60px);
}
.mission-tag {
    letter-spacing: 3px;
    font-size: 11px;
    font-weight: 700;
    color: #B48A78;
}
.mission-card h3 {
    font-size: clamp(22px, 2.8vw, 42px);
    margin-top: 20px;
    line-height: 1.1;
}
.mission-card p {
    margin-top: 20px;
    line-height: 1.9;
    color: rgba(30, 30, 30, 0.65);
    font-size: clamp(14px, 1.1vw, 16px);
}

/* TECH */
.tech-section {
    padding: clamp(60px, 8vw, 120px) 7%;
    display: flex;
    align-items: center;
    gap: clamp(40px, 6vw, 100px);
}
.tech-left,
.tech-right { flex: 1; }
.tech-product {
    width: clamp(200px, 38vw, 520px);
    max-width: 100%;
    filter: drop-shadow(0 40px 90px rgba(217, 184, 168, 0.35));
}
.tech-list {
    margin-top: 35px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.tech-list li {
    list-style: none;
    font-size: clamp(15px, 1.2vw, 18px);
    position: relative;
    padding-left: 30px;
}
.tech-list li::before {
    content: '';
    position: absolute;
    left: 0; top: 10px;
    width: 10px; height: 10px;
    border-radius: 50%;
    background: #D9B8A8;
}

/* CTA */
.about-cta {
    padding: clamp(60px, 12vw, 180px) 7%;
    text-align: center;
}
.cta-btn {
    display: inline-flex;
    margin-top: 50px;
    text-decoration: none;
    background: #1F1F1F;
    color: #fff;
    padding: 18px 42px;
    border-radius: 999px;
    font-weight: 700;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-size: clamp(13px, 1.2vw, 16px);
}
.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

/* BLURS */
.hero-blur {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 0;
    pointer-events: none;
}
.hero-blur-1 {
    width: clamp(200px, 30vw, 350px);
    height: clamp(200px, 30vw, 350px);
    background: rgba(217, 184, 168, 0.25);
    top: 10%; right: 10%;
}
.hero-blur-2 {
    width: clamp(180px, 25vw, 300px);
    height: clamp(180px, 25vw, 300px);
    background: rgba(221, 214, 243, 0.2);
    bottom: 10%; left: 5%;
}

/* ============================================================
   RESPONSIVE — TABLET (max 992px)
   ============================================================ */
@media (max-width: 992px) {
    .about-hero {
        flex-direction: column-reverse;
        text-align: center;
        padding-top: 40px;
        min-height: auto;
        padding-bottom: 60px;
    }

    .hero-left {
        width: 100%;
    }

    .hero-right {
        width: 100%;
    }

    .hero-desc {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .tech-section {
        flex-direction: column;
        text-align: center;
        padding-top: 60px;
    }

    .tech-right p {
        max-width: 100%;
    }

    .tech-list {
        text-align: left;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-stats {
        justify-content: center;
    }

    .story-grid {
        grid-template-columns: 1fr 1fr;
    }

    .mission-section {
        grid-template-columns: 1fr;
    }

    .tech-left {
        display: flex;
        justify-content: center;
    }
}

/* ============================================================
   RESPONSIVE — MOBILE (max 768px)
   ============================================================ */
@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }

    .about-hero {
        padding: 30px 5% 50px;
        gap: 24px;
        flex-direction: column-reverse;
    }

    .hero-product {
        width: clamp(180px, 65vw, 320px);
    }

    .hero-title {
        margin-top: 16px;
    }

    .hero-stats {
        gap: 16px;
        margin-top: 36px;
    }

    .hero-stat {
        flex: 1;
        min-width: 80px;
        text-align: center;
    }

    .story-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .story-card {
        padding: 28px 24px;
        border-radius: 20px;
    }

    .mission-section {
        padding: 0 5% clamp(40px, 6vw, 80px);
        gap: 20px;
    }

    .mission-card {
        padding: 28px 24px;
        border-radius: 24px;
    }

    .tech-section {
        padding: clamp(40px, 6vw, 80px) 5%;
        gap: 30px;
    }

    .tech-product {
        width: clamp(180px, 65vw, 380px);
    }

    .company-story {
        padding: clamp(40px, 8vw, 80px) 5%;
    }

    .story-header {
        margin-bottom: 36px;
    }

    .about-cta {
        padding: clamp(50px, 10vw, 100px) 5%;
    }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE (max 480px)
   ============================================================ */
@media (max-width: 480px) {
    .hero-stats {
        gap: 12px;
        flex-wrap: wrap;
    }

    .hero-stat {
        min-width: 70px;
    }

    .cta-btn {
        padding: 14px 32px;
    }

    .about-hero {
        padding: 20px 4% 40px;
    }

    .hero-product {
        width: clamp(160px, 70vw, 280px);
    }
}

/* ============================================================
   MOBILE NAV DRAWER
   ============================================================ */
.mobile-nav-drawer {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(280px, 85vw);
    height: 100vh;
    height: 100dvh;
    background: rgba(249, 236, 226, 0.97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    padding: 80px 36px 40px;
    gap: 0;
    transition: right 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.12);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.mobile-nav-drawer.open {
    right: 0;
}

.mobile-nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 9998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s;
    visibility: hidden;
}
.mobile-nav-overlay.open {
    opacity: 1;
    pointer-events: all;
    visibility: visible;
}

.mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}
.mobile-nav-links a {
    display: block;
    padding: 14px 0;
    font-family: 'Syne', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: #1F1F1F;
    text-decoration: none;
    border-bottom: 1px solid rgba(30, 30, 30, 0.06);
    transition: color 0.25s ease, padding-left 0.25s ease;
}
.mobile-nav-links a:hover {
    color: #B48A78;
    padding-left: 8px;
}

.mobile-nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid rgba(30, 30, 30, 0.12);
    background: rgba(255, 255, 255, 0.5);
    color: rgba(30, 30, 30, 0.5);
    font-size: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}
.mobile-nav-close:hover {
    background: #B48A78;
    color: #fff;
    border-color: #B48A78;
}

.mobile-shop-btn {
    margin-top: 0;
    text-decoration: none;
    background: #1F1F1F;
    color: #fff;
    padding: 14px 28px;
    border-radius: 999px;
    font-weight: 700;
    text-align: center;
    font-size: 14px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.mobile-shop-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.mobile-investor-btn {
    display: block;
    text-align: center;
    text-decoration: none;
    color: rgba(30,30,30,0.75);
    font-family: 'Hanken Grotesk', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 13px 24px;
    border-radius: 999px;
    border: 1px solid rgba(30,30,30,0.15);
    background: rgba(30,30,30,0.04);
    transition: background 0.25s ease, color 0.25s ease;
}
.mobile-investor-btn:hover {
    background: rgba(30,30,30,0.08);
    color: #1F1F1F;
}

.mobile-bulk-btn {
    display: block;
    text-align: center;
    text-decoration: none;
    color: rgba(30,30,30,0.75);
    font-family: 'Hanken Grotesk', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 13px 24px;
    border-radius: 999px;
    border: 1px solid rgba(30,30,30,0.15);
    background: rgba(30,30,30,0.04);
    transition: background 0.25s ease, color 0.25s ease;
}
.mobile-bulk-btn:hover {
    background: rgba(30,30,30,0.08);
    color: #1F1F1F;
}

.mobile-nav-bottom-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid rgba(30,30,30,0.08);
    flex-shrink: 0;
}

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 200;
}
.nav-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: rgba(30, 30, 30, 0.75);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

@media (max-width: 768px) {
    .nav-hamburger { display: flex; }
}

/* NAV LOGO */
.nav-logo {
    display: flex;
    align-items: center;
}

.nav-logo-img {
    height: 130px;
    width: auto;
    display: block;
    object-fit: contain;
}

@media (max-width: 768px) {
    .nav-logo-img {
        height: 44px;
    }
}