/*
Theme Name: Mekongzon
Theme URI: https://mekongzon.com
Author: Mekongzon
Author URI: https://mekongzon.com
Description: Premium corporate WordPress theme for Mekongzon, an ASEAN energy drink trading house.
Version: 1.0.6
License: GNU General Public License v2 or later
Text Domain: mekongzon
Tags: corporate, business, import-export, trading, beverages
*/

:root {
  --mz-black: #050505;
  --mz-graphite: #111111;
  --mz-panel: #161616;
  --mz-border: rgba(255,255,255,.10);
  --mz-gold: #d4af37;
  --mz-gold-soft: #e5c76b;
  --mz-text: #ffffff;
  --mz-muted: #b7b7b7;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--mz-black);
  color: var(--mz-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
.mz-container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

.mz-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid rgba(255,255,255,.08); background: rgba(5,5,5,.9); backdrop-filter: blur(18px); }
.mz-header-inner { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; }
.mz-brand { display: flex; align-items: center; gap: 14px; }
.mz-logo { width: 46px; height: 46px; border: 1px solid rgba(212,175,55,.45); border-radius: 14px; display: grid; place-items: center; background: #000; color: var(--mz-gold); font-weight: 900; box-shadow: 0 16px 45px rgba(212,175,55,.12); }
.mz-brand-name { font-size: 18px; font-weight: 900; letter-spacing: .08em; }
.mz-brand-tag { color: var(--mz-gold); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; }
.mz-nav { display: flex; gap: 30px; color: #d5d5d5; font-size: 14px; }
.mz-nav a:hover { color: #fff; }

.mz-hero { position: relative; overflow: hidden; border-bottom: 1px solid rgba(255,255,255,.06); }
.mz-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at top right, rgba(212,175,55,.18), transparent 32%), radial-gradient(circle at bottom left, rgba(255,255,255,.07), transparent 30%); }
.mz-hero-grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; align-items: center; padding: 120px 0; }
.mz-eyebrow { display: inline-flex; border: 1px solid rgba(212,175,55,.35); background: rgba(212,175,55,.10); color: var(--mz-gold-soft); padding: 9px 15px; border-radius: 999px; font-size: 14px; margin-bottom: 24px; }
.mz-title { font-size: clamp(48px, 8vw, 86px); line-height: .98; letter-spacing: -.06em; margin: 0; font-weight: 950; }
.mz-lead { max-width: 660px; color: #d0d0d0; font-size: 19px; line-height: 1.85; margin: 28px 0 0; }
.mz-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 36px; }
.mz-btn { display: inline-flex; align-items: center; justify-content: center; border-radius: 18px; padding: 14px 22px; font-weight: 800; }
.mz-btn-primary { background: var(--mz-gold); color: #050505; }
.mz-btn-primary:hover { background: var(--mz-gold-soft); }
.mz-btn-secondary { border: 1px solid rgba(255,255,255,.16); color: #fff; }
.mz-btn-secondary:hover { background: rgba(255,255,255,.08); }

.mz-product-showcase {
  position: relative;
  min-height: 520px;
  border: 2px solid rgba(212,175,55,.72);
  border-radius: 34px;
  overflow: hidden;
  background:
    linear-gradient(145deg, #070707 0%, #111 46%, #020202 100%);
  box-shadow: 0 30px 90px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.06) inset;
  aspect-ratio: 1 / 1;
}
.mz-showcase-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 34%, rgba(212,175,55,.26), transparent 28%),
    radial-gradient(circle at 18% 20%, rgba(255,255,255,.08), transparent 20%);
  opacity: .9;
}
.mz-oem-wall {
  position: absolute;
  inset: 28px 28px 118px;
  opacity: .78;
}
.mz-bg-can {
  position: absolute;
  width: 74px;
  height: 172px;
  border-radius: 17px / 42px;
  border: 1px solid rgba(255,255,255,.16);
  background:
    linear-gradient(90deg, rgba(255,255,255,.18), transparent 22%, rgba(0,0,0,.52) 70%),
    linear-gradient(180deg, #242424, #070707);
  box-shadow: inset 14px 0 22px rgba(255,255,255,.08), inset -18px 0 26px rgba(0,0,0,.7), 0 18px 32px rgba(0,0,0,.55);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.mz-bg-can::before,
.mz-bg-can::after {
  content: "";
  position: absolute;
  left: 8%;
  width: 84%;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(90deg, #2b2b2b, #b89b39, #101010);
  opacity: .85;
}
.mz-bg-can::before { top: 0; }
.mz-bg-can::after { bottom: 0; }
.mz-bg-can span {
  position: relative;
  z-index: 2;
  transform: rotate(-90deg);
  color: rgba(255,255,255,.72);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .12em;
  white-space: nowrap;
}
.mz-bg-can-1 { left: 4%; top: 8%; transform: rotate(-12deg); }
.mz-bg-can-2 { left: 20%; top: 2%; transform: rotate(8deg); background-color: #10213c; }
.mz-bg-can-3 { right: 20%; top: 4%; transform: rotate(-7deg); background-color: #2b220f; }
.mz-bg-can-4 { right: 4%; top: 10%; transform: rotate(11deg); background-color: #221111; }
.mz-bg-can-5 { left: 8%; bottom: 0; transform: rotate(10deg); background-color: #101f19; }
.mz-bg-can-6 { left: 27%; bottom: -4%; transform: rotate(-6deg); background-color: #1a1324; }
.mz-bg-can-7 { right: 27%; bottom: -4%; transform: rotate(6deg); background-color: #111827; }
.mz-bg-can-8 { right: 8%; bottom: 0; transform: rotate(-10deg); background-color: #1f170b; }
.mz-showcase-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.68), transparent 26%, transparent 74%, rgba(0,0,0,.68)),
    linear-gradient(180deg, rgba(0,0,0,.12), rgba(0,0,0,.22) 45%, rgba(0,0,0,.88));
}
.mz-can-wrap {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding-bottom: 54px;
  z-index: 3;
}
.mz-can {
  width: min(210px, 38vw);
  height: 340px;
  position: relative;
  filter: drop-shadow(0 32px 30px rgba(0,0,0,.74));
}
.mz-can-top,
.mz-can-bottom {
  position: absolute;
  left: 8%;
  width: 84%;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(90deg, #4c4c4c, #f4e5aa 18%, #6a6a6a 45%, #f7e9b6 70%, #2c2c2c);
  border: 1px solid rgba(255,255,255,.35);
  z-index: 3;
}
.mz-can-top { top: 0; }
.mz-can-bottom { bottom: 0; }
.mz-can-body {
  position: absolute;
  top: 17px;
  bottom: 17px;
  left: 0;
  right: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 22px / 54px;
  background:
    radial-gradient(circle at 24% 20%, rgba(255,255,255,.22), transparent 12%),
    linear-gradient(90deg, #050505 0%, #202020 18%, #070707 45%, #1c1c1c 72%, #020202 100%);
  border-left: 1px solid rgba(255,255,255,.22);
  border-right: 1px solid rgba(255,255,255,.14);
  box-shadow: inset 22px 0 32px rgba(255,255,255,.08), inset -26px 0 34px rgba(0,0,0,.7);
  overflow: hidden;
}
.mz-can-body::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.42) 1px, transparent 1px);
  background-size: 12px 12px;
  opacity: .13;
}
.mz-can-logo {
  position: relative;
  z-index: 2;
  width: 106px !important;
  height: 106px !important;
  max-width: 106px !important;
  max-height: 106px !important;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 16px 40px rgba(0,0,0,.45);
}
.mz-can-name {
  position: relative;
  z-index: 2;
  margin-top: 28px;
  font-size: 22px;
  font-weight: 950;
  letter-spacing: .04em;
}
.mz-can-type {
  position: relative;
  z-index: 2;
  margin-top: 5px;
  color: var(--mz-gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.mz-showcase-caption {
  position: absolute;
  left: 32px;
  right: 32px;
  bottom: 28px;
  z-index: 4;
  text-align: center;
}
.mz-mark-label { color: #fff; font-size: clamp(22px, 3.4vw, 34px); font-weight: 950; letter-spacing: .2em; text-transform: uppercase; text-shadow: 0 3px 18px rgba(0,0,0,.8); }
.mz-mini-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-top: 18px; color: var(--mz-gold-soft); font-size: 11px; letter-spacing: .13em; text-transform: uppercase; }
.mz-mini-grid div { border: 1px solid rgba(212,175,55,.28); background: rgba(0,0,0,.45); border-radius: 14px; padding: 11px 6px; }

.mz-section { padding: 90px 0; }
.mz-section-alt { background: var(--mz-graphite); }
.mz-two-col { display: grid; grid-template-columns: .85fr 1.35fr; gap: 70px; }
.mz-h2 { font-size: clamp(32px, 5vw, 52px); line-height: 1.05; letter-spacing: -.04em; margin: 0; }
.mz-copy-lg { color: #d0d0d0; font-size: 22px; line-height: 1.75; margin: 0; }
.mz-card-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; margin-top: 44px; }
.mz-card { border: 1px solid rgba(255,255,255,.10); border-radius: 28px; background: #050505; padding: 28px; min-height: 240px; }
.mz-card-num { color: var(--mz-gold); font-weight: 900; font-size: 14px; margin-bottom: 22px; }
.mz-card h3 { margin: 0; font-size: 21px; line-height: 1.2; }
.mz-card p { color: #aaa; margin: 14px 0 0; }
.mz-market-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.mz-market { border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.05); border-radius: 18px; padding: 18px 20px; font-weight: 800; }
.mz-gold-band { background: var(--mz-gold); color: #000; text-align: center; padding: 82px 0; }
.mz-gold-band p { max-width: 760px; margin: 20px auto 0; font-size: 19px; }
.mz-contact-box { border: 1px solid rgba(255,255,255,.10); background: rgba(255,255,255,.05); border-radius: 34px; padding: 48px; }
.mz-contact-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; margin-top: 32px; }
.mz-contact-item { background: #000; border-radius: 18px; padding: 20px; color: #ddd; }
.mz-contact-item strong { color: var(--mz-gold); }
.mz-footer { border-top: 1px solid rgba(255,255,255,.08); padding: 34px 0; color: #777; text-align: center; font-size: 14px; }

@media (max-width: 900px) {
  .mz-nav { display: none; }
  .mz-hero-grid, .mz-two-col { grid-template-columns: 1fr; }
  .mz-hero-grid { padding: 80px 0; gap: 44px; }
  .mz-card-grid { grid-template-columns: repeat(2,1fr); }
  .mz-contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .mz-card-grid, .mz-market-grid { grid-template-columns: 1fr; }
  .mz-oem-wall { inset: 22px 18px 108px; opacity: .58; }
  .mz-bg-can { width: 58px; height: 138px; }
  .mz-product-showcase { min-height: 420px; }
  .mz-can { width: 170px; height: 280px; }
  .mz-can-logo { width: 82px !important; height: 82px !important; max-width: 82px !important; max-height: 82px !important; }
  .mz-showcase-caption { left: 18px; right: 18px; bottom: 20px; }
}

/* Logo sizing fix: WordPress custom logos can render at original upload size without explicit constraints. */
.mz-brand .custom-logo-link {
  width: 46px;
  height: 46px;
  min-width: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(212,175,55,.45);
  border-radius: 14px;
  background: #000;
  box-shadow: 0 16px 45px rgba(212,175,55,.12);
}

.mz-brand .custom-logo,
.mz-brand .custom-logo-link img {
  width: 46px !important;
  height: 46px !important;
  max-width: 46px !important;
  max-height: 46px !important;
  object-fit: cover;
  display: block;
}

@media (max-width: 560px) {
  .mz-brand .custom-logo-link,
  .mz-brand .custom-logo,
  .mz-brand .custom-logo-link img {
    width: 40px !important;
    height: 40px !important;
    max-width: 40px !important;
    max-height: 40px !important;
  }
}


/* Final hard logo constraint: prevents uploaded WordPress custom logo from rendering at original size. */
.mz-logo-box,
.mz-header .custom-logo-link,
.mz-header .mz-custom-logo-link {
  width: 46px !important;
  height: 46px !important;
  min-width: 46px !important;
  max-width: 46px !important;
  min-height: 46px !important;
  max-height: 46px !important;
  flex: 0 0 46px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
  line-height: 0 !important;
}

.mz-header img.custom-logo,
.mz-header .custom-logo-link img,
.mz-header .mz-custom-logo-img {
  width: 46px !important;
  height: 46px !important;
  min-width: 46px !important;
  max-width: 46px !important;
  min-height: 46px !important;
  max-height: 46px !important;
  object-fit: cover !important;
  object-position: center center !important;
  display: block !important;
}

.mz-brand-text {
  display: block;
}

@media (max-width: 560px) {
  .mz-logo-box,
  .mz-header .custom-logo-link,
  .mz-header .mz-custom-logo-link,
  .mz-header img.custom-logo,
  .mz-header .custom-logo-link img,
  .mz-header .mz-custom-logo-img {
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    max-width: 40px !important;
    min-height: 40px !important;
    max-height: 40px !important;
    flex-basis: 40px !important;
  }
}