/* ============================================================
   Of_Nation — 2026 Ultra Modern
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --bg:           #050505;
    --bg2:          #0a0a0a;
    --s1:           #0f0f0f;
    --s2:           #141414;
    --s3:           #1a1a1a;
    --s4:           #222;
    --b1:           #181818;
    --b2:           #252525;
    --b3:           #333;
    --b4:           #444;

    --t1:           #f5f5f5;
    --t2:           #ccc;
    --t3:           #888;
    --t4:           #555;

    --ac:           #c9a96e;
    --ac2:          #b08d4c;
    --ac3:          #e2c48f;
    --acg:          rgba(201,169,110,0.10);
    --acg2:         rgba(201,169,110,0.05);

    --grn:          #22c55e;
    --grn-g:        rgba(34,197,94,0.10);
    --red:          #ef4444;

    --nav:          72px;
    --r:            10px;
    --r2:           14px;
    --r3:           20px;
    --rr:           999px;
    --ease:         cubic-bezier(.4,0,.2,1);
    --t:            .3s;
    --font:         'Inter', -apple-system, system-ui, sans-serif;

    --glass:        rgba(255,255,255,0.03);
    --glass-border: rgba(255,255,255,0.06);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--t1);
    font-size: 15px;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

::selection { background: var(--ac); color: #000; }

::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--b2); border-radius: 4px; }

.container { max-width: 1360px; margin: 0 auto; padding: 0 32px; }

/* ============================================================
   ICON SYSTEM
   ============================================================ */
svg.icon,
.icon {
    width: 18px;
    height: 18px;
    max-width: 18px;
    max-height: 18px;
    flex-shrink: 0;
    display: inline-block;
    vertical-align: middle;
}

.nav-link .icon            { width: 14px; height: 14px; max-width: 14px; max-height: 14px; }
.nav-wa .icon              { width: 16px; height: 16px; max-width: 16px; max-height: 16px; }
.hero-eyebrow .icon        { width: 12px; height: 12px; max-width: 12px; max-height: 12px; }
.hero-scroll .icon         { width: 14px; height: 14px; max-width: 14px; max-height: 14px; }
.hero-btns .icon           { width: 16px; height: 16px; max-width: 16px; max-height: 16px; }
.btn .icon                 { width: 16px; height: 16px; max-width: 16px; max-height: 16px; }
.btn-lg .icon              { width: 18px; height: 18px; max-width: 18px; max-height: 18px; }
.badge .icon               { width: 10px; height: 10px; max-width: 10px; max-height: 10px; }
.strip-item .icon          { width: 13px; height: 13px; max-width: 13px; max-height: 13px; }
.sec-label .icon           { width: 14px; height: 14px; max-width: 14px; max-height: 14px; }
.btn-ghost .icon           { width: 14px; height: 14px; max-width: 14px; max-height: 14px; }
.dd-item .icon             { width: 14px; height: 14px; max-width: 14px; max-height: 14px; }
.mob-link .icon            { width: 18px; height: 18px; max-width: 18px; max-height: 18px; }
.aside-title .icon         { width: 13px; height: 13px; max-width: 13px; max-height: 13px; }
.aside-search button .icon { width: 14px; height: 14px; max-width: 14px; max-height: 14px; }
.clear-btn .icon           { width: 13px; height: 13px; max-width: 13px; max-height: 13px; }
.mob-filter .icon          { width: 16px; height: 16px; max-width: 16px; max-height: 16px; }
.crumbs .icon              { width: 11px; height: 11px; max-width: 11px; max-height: 11px; }
.gal-arr .icon             { width: 18px; height: 18px; max-width: 18px; max-height: 18px; }
.pd-cat .icon              { width: 13px; height: 13px; max-width: 13px; max-height: 13px; }
.pd-price .icon            { width: 16px; height: 16px; max-width: 16px; max-height: 16px; }
.pd-notice .icon           { width: 16px; height: 16px; max-width: 16px; max-height: 16px; }
.pd-label .icon            { width: 13px; height: 13px; max-width: 13px; max-height: 13px; }
.trust-card .icon          { width: 20px; height: 20px; max-width: 20px; max-height: 20px; }
.foot-wa .icon             { width: 16px; height: 16px; max-width: 16px; max-height: 16px; }
.foot-link .icon           { width: 11px; height: 11px; max-width: 11px; max-height: 11px; }
.empty .icon               { width: 40px; height: 40px; max-width: 40px; max-height: 40px; }
.card-dots .icon           { width: 10px; height: 10px; max-width: 10px; max-height: 10px; }
.card-over-btn .icon       { width: 14px; height: 14px; max-width: 14px; max-height: 14px; }
.cta-body .sec-label .icon { width: 14px; height: 14px; max-width: 14px; max-height: 14px; }

/* ============================================================
   NAVIGATION — Floating glass pill
   ============================================================ */
.nav {
    position: fixed;
    top: 16px; left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    width: calc(100% - 48px);
    max-width: 1100px;
    height: 56px;
    display: flex;
    align-items: center;
    background: rgba(10,10,10,0.6);
    backdrop-filter: blur(24px) saturate(1.4);
    -webkit-backdrop-filter: blur(24px) saturate(1.4);
    border: 1px solid var(--glass-border);
    border-radius: var(--rr);
    padding: 0 8px 0 24px;
    transition: all var(--t) var(--ease);
}

.nav.scrolled {
    background: rgba(10,10,10,0.85);
    border-color: var(--b1);
    box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.nav-logo {
    font-size: 18px;
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #fff;
    flex-shrink: 0;
}

.nav-logo span { color: var(--ac); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.nav-link {
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--t3);
    transition: all .2s;
    cursor: pointer;
    border-radius: var(--rr);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    letter-spacing: .3px;
}

.nav-link:hover { color: var(--t1); background: rgba(255,255,255,.04); }
.nav-link.active { color: var(--t1); background: rgba(255,255,255,.06); }

/* Dropdown */
.nav-dropdown { position: relative; }

.dropdown-menu {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: var(--s2);
    border: 1px solid var(--b1);
    border-radius: var(--r2);
    padding: 6px;
    min-width: 200px;
    opacity: 0;
    pointer-events: none;
    transition: all .25s var(--ease);
    box-shadow: 0 24px 48px rgba(0,0,0,.5);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1; pointer-events: all;
    transform: translateX(-50%) translateY(0);
}

.dd-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    font-size: 13px;
    color: var(--t3);
    border-radius: var(--r);
    transition: all .15s;
}

.dd-item:hover { background: rgba(255,255,255,.04); color: var(--ac); }

.dd-count {
    font-size: 10px;
    background: rgba(255,255,255,.04);
    color: var(--t4);
    padding: 2px 7px;
    border-radius: 6px;
    font-weight: 600;
}

.dd-div { height: 1px; background: var(--b1); margin: 4px 6px; }

.nav-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

.nav-wa {
    width: 38px; height: 38px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--grn);
    background: var(--grn-g);
    border: 1px solid rgba(34,197,94,.15);
    transition: all .2s;
}

.nav-wa:hover { background: rgba(34,197,94,.2); transform: scale(1.05); }

.nav-shop {
    padding: 9px 20px;
    background: #fff;
    color: #000;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: var(--rr);
    transition: all .2s;
    border: none;
    cursor: pointer;
}

.nav-shop:hover { background: var(--ac); }

/* Hamburger */
.hamburger {
    display: none;
    background: none; border: none;
    cursor: pointer; padding: 8px;
    flex-direction: column; gap: 5px;
    z-index: 1001;
}

.hamburger span {
    width: 20px; height: 1.5px;
    background: #fff; border-radius: 2px;
    transition: all .3s var(--ease);
}

.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Menu */
.mob-menu {
    position: fixed; inset: 0;
    background: var(--bg);
    z-index: 999;
    padding: 100px 32px 32px;
    transform: translateY(-100%);
    transition: transform .4s var(--ease);
    overflow-y: auto;
}

.mob-menu.open { transform: translateY(0); }

.mob-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,.6);
    z-index: 998;
    opacity: 0; pointer-events: none;
    transition: opacity .3s;
}

.mob-overlay.open { opacity: 1; pointer-events: all; }

.mob-link {
    display: flex; align-items: center; gap: 14px;
    padding: 18px 0;
    font-size: 20px; font-weight: 500;
    color: var(--t1);
    border-bottom: 1px solid var(--b1);
}

.mob-link:hover { color: var(--ac); }
.mob-link.indent { padding-left: 34px; font-size: 16px; color: var(--t3); }

.mob-label {
    padding: 24px 0 8px;
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--t4);
    font-weight: 700;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center; justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--rr);
    font-size: 13px; font-weight: 600;
    letter-spacing: .8px;
    border: none; cursor: pointer;
    transition: all var(--t) var(--ease);
    font-family: inherit;
}

.btn-w { background: #fff; color: #000; }
.btn-w:hover { background: var(--ac); transform: translateY(-2px); box-shadow: 0 8px 24px var(--acg); }

.btn-o { background: transparent; color: #fff; border: 1px solid var(--b2); }
.btn-o:hover { border-color: #fff; transform: translateY(-2px); }

.btn-ac { background: var(--ac); color: #000; }
.btn-ac:hover { background: var(--ac3); transform: translateY(-2px); box-shadow: 0 8px 24px var(--acg); }

.btn-wa { background: var(--grn); color: #fff; font-weight: 700; }
.btn-wa:hover { filter: brightness(1.15); transform: translateY(-2px); box-shadow: 0 8px 24px var(--grn-g); }

.btn-ghost {
    background: transparent; color: var(--t3);
    border: 1px solid var(--b1);
    padding: 10px 20px; font-size: 12px;
    border-radius: var(--rr);
    display: inline-flex; align-items: center; gap: 6px;
    cursor: pointer; font-family: inherit;
    transition: all .2s;
}

.btn-ghost:hover { color: #fff; border-color: var(--b3); }

.btn-lg { padding: 16px 36px; font-size: 14px; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    min-height: 100dvh;
    display: flex; align-items: center;
    position: relative;
    padding: var(--nav) 0 0;
    overflow: hidden;
}

.hero-bg {
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 70% 40%, rgba(201,169,110,.05), transparent),
        radial-gradient(ellipse 50% 50% at 20% 80%, rgba(201,169,110,.03), transparent);
}

.hero-noise {
    position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.02'/%3E%3C/svg%3E");
    pointer-events: none;
}

.hero-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.015) 1px, transparent 1px);
    background-size: 100px 100px;
    mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black, transparent);
    pointer-events: none;
}

.hero-inner {
    width: 100%;
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 32px;
    position: relative; z-index: 1;
}

.hero-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    min-height: calc(100dvh - var(--nav));
}

.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 7px 16px 7px 8px;
    background: var(--acg);
    border: 1px solid rgba(201,169,110,.12);
    border-radius: var(--rr);
    font-size: 11px; font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--ac);
    margin-bottom: 28px;
}

.hero-eyebrow .dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--ac);
    animation: blink 2s infinite;
}

@keyframes blink {
    0%,100% { opacity: 1; }
    50% { opacity: .3; }
}

.hero-h1 {
    font-size: clamp(48px, 6.5vw, 80px);
    font-weight: 800;
    letter-spacing: -3px;
    line-height: .95;
    color: #fff;
    margin-bottom: 24px;
}

.hero-h1 em {
    font-style: normal;
    background: linear-gradient(135deg, var(--ac), var(--ac3));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-p {
    font-size: 17px;
    color: var(--t3);
    line-height: 1.8;
    max-width: 420px;
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* Hero right */
.hero-right { display: flex; justify-content: flex-end; }

.hero-stack {
    position: relative;
    width: 100%; max-width: 420px;
    aspect-ratio: 3/4;
}

.h-card {
    position: absolute;
    border-radius: var(--r2);
    overflow: hidden;
    border: 1px solid var(--b1);
    background: var(--s2);
    box-shadow: 0 24px 48px rgba(0,0,0,.4);
}

.h-card img { width: 100%; height: 100%; object-fit: cover; }

.hc1 { width: 72%; height: 82%; top: 8%; left: 0; z-index: 3; }
.hc2 { width: 50%; height: 60%; top: 4%; right: 4%; z-index: 2; transform: rotate(3deg); }
.hc3 { width: 40%; height: 48%; bottom: 4%; right: 0; z-index: 1; transform: rotate(-2deg); }

.hc-info {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 16px;
    background: linear-gradient(to top, rgba(0,0,0,.8), transparent);
}

.hc-name { font-size: 13px; font-weight: 600; color: #fff; }
.hc-price { font-size: 12px; color: var(--ac); margin-top: 2px; font-weight: 600; }

.hero-scroll {
    position: absolute;
    bottom: 32px; left: 50%;
    transform: translateX(-50%);
    display: flex; flex-direction: column;
    align-items: center; gap: 8px;
    color: var(--t4);
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    z-index: 2;
}

@keyframes float {
    0%,100% { transform: translateY(0); opacity: .4; }
    50% { transform: translateY(6px); opacity: 1; }
}

.hero-scroll .icon { animation: float 2s ease-in-out infinite; }

/* ============================================================
   TRUST STRIP
   ============================================================ */
.strip {
    padding: 18px 0;
    border-top: 1px solid var(--b1);
    border-bottom: 1px solid var(--b1);
    overflow: hidden;
}

.strip-track {
    display: flex; gap: 40px;
    animation: slide 25s linear infinite;
    width: max-content;
}

.strip-item {
    display: flex; align-items: center; gap: 10px;
    font-size: 12px; font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--t4);
    white-space: nowrap; flex-shrink: 0;
}

.strip-item .icon { color: var(--ac); }

.strip-dot {
    width: 3px; height: 3px;
    border-radius: 50%;
    background: var(--ac);
    flex-shrink: 0;
}

@keyframes slide {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ============================================================
   SECTIONS
   ============================================================ */
.sec { padding: 100px 0; }
.sec-shop { padding-top: 40px; }

.sec-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 48px;
}

.sec-label {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 11px; font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--ac);
    margin-bottom: 8px;
}

.sec-title {
    font-size: 34px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -1px;
    line-height: 1.1;
}

/* ============================================================
   CATEGORY TABS
   ============================================================ */
.tabs { padding: 0 0 72px; }

.tabs-row {
    display: flex; gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.tab {
    padding: 9px 22px;
    border-radius: var(--rr);
    border: 1px solid var(--b1);
    font-size: 13px; font-weight: 500;
    color: var(--t4);
    background: transparent;
    transition: all .2s;
    cursor: pointer;
    text-decoration: none;
}

.tab:hover { border-color: var(--b3); color: var(--t2); }
.tab.on { background: #fff; border-color: #fff; color: #000; font-weight: 600; }

/* ============================================================
   PRODUCT CARDS
   ============================================================ */
.grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.card {
    display: block;
    background: var(--s1);
    border: 1px solid var(--b1);
    border-radius: var(--r2);
    overflow: hidden;
    transition: all var(--t) var(--ease);
    cursor: pointer;
    text-decoration: none;
}

.card:hover {
    border-color: var(--b2);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,.3);
}

.card-img {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background: var(--s2);
}

.card-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .6s var(--ease);
}

.card:hover .card-img img { transform: scale(1.04); }

.card-placeholder {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    background: var(--s2);
    font-size: 32px; font-weight: 900;
    letter-spacing: 4px;
    color: var(--b2);
}

.card-badges {
    position: absolute;
    top: 10px; left: 10px;
    z-index: 3;
}

.badge {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 4px 10px;
    background: var(--ac);
    color: #000;
    font-size: 9px; font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: 6px;
}

.card-over {
    position: absolute; inset: 0;
    background: rgba(0,0,0,.45);
    backdrop-filter: blur(2px);
    display: flex; align-items: flex-end;
    padding: 14px;
    opacity: 0;
    transition: opacity var(--t);
    z-index: 2;
}

.card:hover .card-over { opacity: 1; }

.card-over-btn {
    width: 100%;
    padding: 11px;
    background: #fff;
    color: #000;
    border-radius: var(--r);
    font-size: 11px; font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-align: center;
    transform: translateY(6px);
    transition: transform var(--t);
}

.card:hover .card-over-btn { transform: translateY(0); }

.card-body { padding: 14px 16px; }

.card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.card-cat {
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--ac);
    font-weight: 600;
}

.card-dots {
    display: flex; align-items: center; gap: 3px;
}

.dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,.08);
    flex-shrink: 0;
}

.dot-more {
    font-size: 9px;
    color: var(--t4);
    font-weight: 600;
}

.card-name {
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
    margin-bottom: 8px;
}

.card-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-price {
    font-size: 16px;
    font-weight: 700;
    color: var(--ac);
}

.card-sizes {
    display: flex; gap: 3px;
}

.card-sizes span {
    font-size: 9px;
    padding: 2px 6px;
    border: 1px solid var(--b1);
    border-radius: 4px;
    color: var(--t4);
    font-weight: 500;
}

/* ============================================================
   CTA
   ============================================================ */
.cta { padding: 120px 0; }

.cta-box {
    background: var(--s1);
    border: 1px solid var(--b1);
    border-radius: var(--r3);
    padding: 80px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, var(--acg2), transparent 70%);
    pointer-events: none;
}

.cta-body { position: relative; z-index: 1; max-width: 520px; }

.cta-body h2 {
    font-size: 40px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -1px;
    line-height: 1.1;
    margin-bottom: 16px;
}

.cta-body p {
    font-size: 16px;
    color: var(--t3);
    line-height: 1.8;
    margin-bottom: 32px;
    font-weight: 300;
}

/* ============================================================
   SHOP PAGE
   ============================================================ */
.shop-top {
    padding: calc(var(--nav) + 48px) 0 36px;
    position: relative;
}

.crumbs {
    display: flex; align-items: center; gap: 6px;
    font-size: 13px; color: var(--t4);
    margin-bottom: 14px;
}

.crumbs a { color: var(--t4); transition: color .2s; }
.crumbs a:hover { color: var(--ac); }

.shop-h1 {
    font-size: 40px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -1px;
}

.shop-grid {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 36px;
    align-items: start;
}

/* Sidebar */
.aside {
    position: sticky;
    top: calc(var(--nav) + 32px);
    background: var(--s1);
    border: 1px solid var(--b1);
    border-radius: var(--r2);
    padding: 24px;
}

.aside-block { margin-bottom: 28px; }
.aside-block:last-child { margin-bottom: 0; }

.aside-title {
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--t4);
    font-weight: 700;
    margin-bottom: 14px;
    display: flex; align-items: center; gap: 6px;
}

.aside-title .icon { color: var(--ac); }

.aside-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 9px 12px;
    border-radius: var(--r);
    font-size: 14px;
    color: var(--t3);
    transition: all .15s;
    margin-bottom: 2px;
    text-decoration: none;
}

.aside-link:hover { background: rgba(255,255,255,.03); color: #fff; }
.aside-link.on { background: var(--acg); color: var(--ac); }

.aside-count {
    font-size: 10px;
    background: rgba(255,255,255,.04);
    color: var(--t4);
    padding: 2px 7px;
    border-radius: 6px;
    font-weight: 600;
}

.aside-search {
    display: flex;
    border: 1px solid var(--b1);
    border-radius: var(--r);
    overflow: hidden;
    transition: border-color .2s;
}

.aside-search:focus-within { border-color: var(--ac); }

.aside-search input {
    flex: 1;
    background: var(--bg2);
    border: none;
    padding: 10px 12px;
    color: var(--t1);
    font-size: 13px;
    outline: none;
    font-family: inherit;
}

.aside-search button {
    background: var(--s2);
    border: none;
    border-left: 1px solid var(--b1);
    padding: 0 12px;
    color: var(--ac);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background .15s;
}

.aside-search button:hover { background: var(--s3); }

.clear-btn {
    font-size: 12px; color: var(--red);
    display: inline-flex; align-items: center; gap: 4px;
    padding: 8px 0; font-weight: 500;
    text-decoration: none;
}

.clear-btn:hover { opacity: .8; }

/* Mobile filter */
.mob-filter {
    display: none;
    width: 100%;
    padding: 14px;
    background: var(--s1);
    border: 1px solid var(--b1);
    border-radius: var(--r2);
    color: var(--t1);
    font-size: 14px;
    cursor: pointer;
    font-family: inherit;
    font-weight: 500;
    margin-bottom: 16px;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.mob-filter:hover { border-color: var(--ac); color: var(--ac); }

/* Toolbar */
.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--b1);
}

.toolbar-count { font-size: 14px; color: var(--t3); }

.toolbar-sort {
    background: var(--s1);
    border: 1px solid var(--b1);
    border-radius: var(--r);
    padding: 8px 14px;
    color: var(--t1);
    font-size: 13px;
    outline: none;
    cursor: pointer;
    font-family: inherit;
}

.toolbar-sort:focus { border-color: var(--ac); }

/* ============================================================
   PRODUCT DETAIL
   ============================================================ */
.pd {
    display: grid;
    grid-template-columns: 1.15fr 1fr;
    gap: 64px;
    align-items: start;
}

/* Gallery */
.gal { position: sticky; top: calc(var(--nav) + 24px); }

.gal-main {
    position: relative;
    border-radius: var(--r2);
    overflow: hidden;
    background: var(--s1);
    border: 1px solid var(--b1);
    margin-bottom: 10px;
}

.gal-main img {
    width: 100%; display: block;
    object-fit: contain;
    background: var(--s1);
    max-height: 640px;
    min-height: 300px;
    transition: opacity .2s;
}

.gal-arr {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    width: 42px; height: 42px;
    border-radius: 50%;
    background: rgba(0,0,0,.4);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.06);
    color: #fff; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all .2s; z-index: 5;
    padding: 0;
}

.gal-arr:hover { background: var(--ac); color: #000; }
.gal-arr-l { left: 12px; }
.gal-arr-r { right: 12px; }

.gal-count {
    position: absolute;
    bottom: 12px; right: 12px;
    background: rgba(0,0,0,.5);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 11px; font-weight: 600;
    padding: 5px 12px;
    border-radius: var(--rr);
    z-index: 5;
}

.gal-thumbs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
    gap: 6px;
}

.gal-thumb {
    border-radius: var(--r);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all .2s;
    aspect-ratio: 1;
    background: var(--s2);
}

.gal-thumb img { width: 100%; height: 100%; object-fit: cover; transition: opacity .2s; }
.gal-thumb.on { border-color: var(--ac); }
.gal-thumb:not(.on) img { opacity: .35; }
.gal-thumb:hover img { opacity: 1; }

.gal-badge {
    position: absolute;
    top: 14px; left: 14px;
    z-index: 4;
}

/* Product info */
.pd-info { padding-top: 4px; }

.pd-cat {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 11px; font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--ac);
    margin-bottom: 14px;
}

.pd-title {
    font-size: 32px;
    font-weight: 800;
    color: #fff;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -.5px;
}

.pd-price {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 24px;
    background: var(--acg);
    border: 1px solid rgba(201,169,110,.12);
    border-radius: var(--rr);
    font-size: 24px; font-weight: 700;
    color: var(--ac);
    margin-bottom: 24px;
}

.pd-notice {
    display: flex; align-items: flex-start; gap: 12px;
    padding: 16px;
    background: var(--acg);
    border: 1px solid rgba(201,169,110,.1);
    border-radius: var(--r);
    font-size: 14px; color: var(--t3);
    margin-bottom: 24px; line-height: 1.6;
}

.pd-notice .icon { color: var(--ac); flex-shrink: 0; margin-top: 2px; }

.pd-desc {
    font-size: 15px; color: var(--t3);
    line-height: 1.9; font-weight: 300;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--b1);
}

.pd-opt { margin-bottom: 28px; }

.pd-label {
    font-size: 11px; font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--t3);
    margin-bottom: 12px;
    display: flex; align-items: center; gap: 6px;
}

.pd-label .icon { color: var(--ac); }
.pd-req { color: var(--red); margin-left: 2px; }

/* Color selector */
.colors { display: flex; flex-wrap: wrap; gap: 8px; }

.c-btn {
    display: flex; align-items: center; gap: 10px;
    padding: 7px 16px 7px 7px;
    border-radius: var(--rr);
    border: 2px solid var(--b1);
    background: var(--s1);
    cursor: pointer;
    transition: all .2s;
}

.c-btn:hover { border-color: var(--b3); }
.c-btn.on { border-color: var(--ac); background: var(--acg); }

.c-swatch {
    width: 24px; height: 24px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,.08);
    flex-shrink: 0;
    display: block;
}

.c-name { font-size: 13px; font-weight: 500; color: var(--t1); }
.c-btn.on .c-name { color: var(--ac); }

.sel-color { font-weight: 700; color: var(--ac); }

/* Sizes */
.sizes { display: flex; flex-wrap: wrap; gap: 8px; }

.s-btn {
    padding: 11px 22px;
    border-radius: var(--r);
    border: 1px solid var(--b1);
    background: var(--s1);
    color: var(--t1);
    font-size: 13px; font-weight: 600;
    cursor: pointer;
    transition: all .2s;
    font-family: inherit;
    letter-spacing: 1px;
}

.s-btn:hover { border-color: var(--ac); color: var(--ac); }
.s-btn.on { background: #fff; border-color: #fff; color: #000; }

.s-err { font-size: 13px; color: var(--red); margin-top: 8px; font-weight: 500; display: none; }

.sizes.shake { animation: shake .4s ease; }

@keyframes shake {
    0%,100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Qty */
.qty {
    display: inline-flex;
    border: 1px solid var(--b1);
    border-radius: var(--r);
    overflow: hidden;
}

.qty-btn {
    width: 48px; height: 48px;
    background: var(--s1);
    border: none;
    color: var(--t1);
    font-size: 18px;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all .15s;
    font-family: inherit;
}

.qty-btn:hover { background: var(--s3); color: var(--ac); }

.qty-val {
    width: 56px; height: 48px;
    text-align: center;
    background: var(--bg2);
    border: none;
    border-left: 1px solid var(--b1);
    border-right: 1px solid var(--b1);
    color: var(--t1);
    font-size: 16px; font-weight: 600;
    outline: none;
    font-family: inherit;
}

/* Actions */
.pd-actions { margin-bottom: 32px; }
.pd-actions .btn-wa { width: 100%; padding: 16px; font-size: 14px; }

/* Trust */
.trust {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    padding-top: 24px;
    border-top: 1px solid var(--b1);
}

.trust-card {
    display: flex; flex-direction: column;
    align-items: center; gap: 8px;
    text-align: center;
    padding: 20px 8px;
    background: var(--s1);
    border: 1px solid var(--b1);
    border-radius: var(--r);
}

.trust-card .icon { color: var(--ac); }
.trust-card span { font-size: 11px; color: var(--t4); font-weight: 500; }

/* Related */
.related { margin-top: 100px; }

/* ============================================================
   FOOTER
   ============================================================ */
.foot {
    background: var(--s1);
    border-top: 1px solid var(--b1);
    padding: 80px 0 0;
    margin-top: 120px;
}

.foot-grid {
    max-width: 1360px;
    margin: 0 auto;
    padding: 0 32px 60px;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
}

.foot-logo {
    font-size: 20px; font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 14px;
}

.foot-logo span { color: var(--ac); }

.foot-desc {
    font-size: 14px; color: var(--t4);
    line-height: 1.8;
    margin-bottom: 24px;
    font-weight: 300;
    max-width: 300px;
}

.foot-wa {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 11px 20px;
    background: var(--grn-g);
    border: 1px solid rgba(34,197,94,.12);
    border-radius: var(--rr);
    color: var(--grn);
    font-size: 13px; font-weight: 600;
    transition: all .2s;
}

.foot-wa:hover { background: rgba(34,197,94,.18); transform: translateY(-2px); }

.foot-h {
    font-size: 10px; font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--t4);
    margin-bottom: 20px;
}

.foot-links { display: flex; flex-direction: column; gap: 12px; }

.foot-link {
    font-size: 14px; color: var(--t4);
    display: inline-flex; align-items: center; gap: 6px;
    transition: color .2s;
    text-decoration: none;
}

.foot-link:hover { color: var(--ac); }

.foot-bar {
    border-top: 1px solid var(--b1);
    padding: 20px 32px;
    max-width: 1360px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: var(--t4);
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty {
    text-align: center;
    padding: 100px 24px;
}

.empty h3 { font-size: 20px; color: var(--t1); margin-bottom: 8px; }
.empty p { font-size: 15px; color: var(--t4); font-weight: 300; }
.empty a { color: var(--ac); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
    .grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
    .pd { gap: 40px; }
    .shop-grid { grid-template-columns: 220px 1fr; }
    .foot-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
    :root { --nav: 64px; }
    .container { padding: 0 20px; }

    .nav { width: calc(100% - 32px); top: 10px; padding: 0 6px 0 18px; height: 50px; }
    .nav-links { display: none; }
    .nav-shop { display: none; }
    .hamburger { display: flex; }

    .hero-layout { grid-template-columns: 1fr; gap: 40px; text-align: center; }
    .hero-p { margin: 0 auto 40px; }
    .hero-btns { justify-content: center; }
    .hero-right { display: none; }
    .hero-h1 { letter-spacing: -2px; }

    .strip { display: none; }

    .sec { padding: 64px 0; }
    .sec-head { flex-direction: column; align-items: flex-start; gap: 14px; }

    .grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .tabs-row {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }
    .tab { flex-shrink: 0; }

    .mob-filter { display: flex; }
    .shop-grid { grid-template-columns: 1fr; }
    .aside {
        display: none;
        position: fixed; inset: 0;
        z-index: 1001;
        border-radius: 0;
        overflow-y: auto;
    }
    .aside.open { display: block; }

    .pd { grid-template-columns: 1fr; gap: 32px; }
    .gal { position: static; }
    .gal-main img { max-height: 480px; }
    .pd-title { font-size: 26px; }
    .trust { grid-template-columns: 1fr; }

    .cta-box { flex-direction: column; padding: 48px 28px; text-align: center; }
    .cta-body h2 { font-size: 28px; }

    .foot-grid { grid-template-columns: 1fr; gap: 36px; }
    .foot-bar { flex-direction: column; gap: 8px; text-align: center; }
    .foot-desc { max-width: 100%; }
}

@media (max-width: 480px) {
    .grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .card-body { padding: 10px 12px; }
    .card-name { font-size: 12px; }
    .card-price { font-size: 13px; }
    .hero-h1 { font-size: 36px; }
    .hero-btns { flex-direction: column; width: 100%; }
    .hero-btns .btn { width: 100%; }
    .gal-main img { max-height: 340px; min-height: 200px; }
    .gal-thumbs { grid-template-columns: repeat(auto-fill, minmax(48px, 1fr)); }
    .sec-title { font-size: 26px; }
    .pd-price { font-size: 20px; padding: 8px 18px; }
    .cta { padding: 80px 0; }
    .cta-box { padding: 36px 20px; }
    .cta-body h2 { font-size: 24px; }
    .foot { margin-top: 80px; padding-top: 60px; }
}