/* ================================================
   KOL Theme v1.0 — Theme Styles
   Preserves exact design of kol-homepage.html
   Author: dev.com.vn
================================================ */

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

:root {
  --pink-50: #eef3fb; --pink-100: #dbe5f4; --pink-200: #bccde6;
  --pink-300: #96afd2; --pink-400: #6c8cba; --pink-500: #355f8f;
  --pink-600: #24456b; --pink-700: #1a3250; --pink-800: #12253d;
  --rose-gold: #8eb7ff; --cream: #f5f8fd; --warm-white: #fbfdff;
  --text-dark: #0f1b2d; --text-mid: #314960; --text-light: #6f8399;
  --coral: #5a8cff; --peach: #93b4ff; --lavender: #e1ebff; --mint: #edf4ff;
  --gold: #8eb7ff;
  --shadow-pink: rgba(26,50,80,0.14); --shadow-soft: rgba(15,27,45,0.08);
  --radius: 16px; --radius-sm: 10px; --radius-pill: 100px;
  --header-h: 72px;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--warm-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 60px; /* mobile nav space */
}
@media (min-width:769px) { body { padding-bottom: 0; } }

h1,h2,h3,h4,h5 { font-family: 'Inter', sans-serif; line-height: 1.2; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }

/* ── Grain overlay ── */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: 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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 9999;
}

/* ════════════════════════════════════
   HEADER
════════════════════════════════════ */
.kol-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(254,252,250,0.88);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(26,50,80,0.12);
  transition: box-shadow 0.3s;
}
.kol-header.scrolled { box-shadow: 0 4px 30px var(--shadow-pink); }
.kol-header-spacer { height: var(--header-h); }

.kol-nav {
  display: flex; align-items: center;
  gap: 24px; height: var(--header-h);
}

/* Logo */
.kol-logo { flex-shrink: 0; }
.kol-logo-text {
  font-family: 'Inter', sans-serif;
  font-size: 1.5rem; font-weight: 800;
  background: linear-gradient(135deg, var(--pink-500), var(--pink-700));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.kol-logo-text span {
  -webkit-text-fill-color: var(--rose-gold);
  font-weight: 400; font-size: 0.9rem;
}
.kol-logo--footer .kol-logo-text { font-size: 1.3rem; }

/* Nav links */
.kol-nav-links {
  display: flex; align-items: center; gap: 28px;
  list-style: none; flex: 1;
}
.kol-nav-links a {
  font-size: 0.88rem; font-weight: 500; color: var(--text-mid);
  transition: color 0.2s; position: relative;
}
.kol-nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--pink-400); transition: width 0.2s;
}
.kol-nav-links a:hover { color: var(--pink-500); }
.kol-nav-links a:hover::after { width: 100%; }

/* Dropdown */
.kol-nav-has-sub { position: relative; }
.kol-nav-sub {
  position: absolute; top: calc(100% + 12px); left: 0;
  min-width: 200px; background: #fff;
  border-radius: var(--radius); box-shadow: 0 12px 40px var(--shadow-pink);
  border: 1px solid var(--pink-100); list-style: none;
  padding: 8px; opacity: 0; pointer-events: none;
  transform: translateY(8px); transition: all 0.2s;
  z-index: 100;
}
.kol-nav-has-sub:hover .kol-nav-sub { opacity: 1; pointer-events: all; transform: none; }
.kol-nav-sub li a { display: block; padding: 10px 14px; border-radius: var(--radius-sm); font-size: 0.85rem; }
.kol-nav-sub li a:hover { background: var(--pink-50); color: var(--pink-600); }

/* Header search (sm) */
.kol-header-search { flex: 1; max-width: 280px; }
.kol-search-input-wrap--sm .kol-search-input { padding: 10px 0; font-size: 0.85rem; }
.kol-search-input-wrap--sm .kol-search-icon { padding: 0 10px; font-size: 0.9rem; }

/* Nav actions */
.kol-nav-actions { display: flex; gap: 10px; align-items: center; flex-shrink: 0; }
.kol-btn-sm { padding: 9px 20px; font-size: 0.82rem; }

/* Hamburger */
.kol-hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 4px; cursor: pointer; flex-shrink: 0;
}
.kol-hamburger span { width: 24px; height: 2px; background: var(--text-dark); border-radius: 2px; transition: all 0.3s; display: block; }
.kol-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.kol-hamburger.open span:nth-child(2) { opacity: 0; }
.kol-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile menu */
.kol-mobile-menu {
  display: none; flex-direction: column;
  border-top: 1px solid var(--pink-100);
  padding: 12px 0; gap: 0;
}
.kol-mobile-menu a {
  padding: 13px 16px; font-size: 0.95rem; font-weight: 500;
  color: var(--text-mid); border-bottom: 1px solid var(--pink-50);
}
.kol-mobile-menu a:hover { color: var(--pink-500); background: var(--pink-50); }
.kol-mobile-menu.open { display: flex; }

@media (max-width: 1024px) {
  .kol-nav-links { display: none; }
  .kol-header-search { display: none; }
  .kol-hamburger { display: flex; }
  .kol-nav-actions .kol-btn-outline { display: none; }
}
@media (max-width: 480px) {
  .kol-nav-actions { display: none; }
}

/* ════════════════════════════════════
   HERO
════════════════════════════════════ */
.kol-hero {
  min-height: calc(100vh - var(--header-h));
  position: relative; overflow: hidden;
  display: flex; align-items: center;
  background: linear-gradient(160deg, var(--warm-white) 0%, var(--pink-50) 40%, var(--pink-100) 100%);
  padding: 60px 0;
}
.kol-hero-bg { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.kol-hero-blob {
  position: absolute;
  border-radius: 60% 40% 30% 70%/60% 30% 70% 40%;
  animation: kol-blob 8s ease-in-out infinite;
}
.kol-hero-blob--1 { width:500px;height:500px;background:radial-gradient(circle,rgba(53,95,143,.22),rgba(147,180,255,.08));top:-100px;right:-100px;animation-delay:-2s; }
.kol-hero-blob--2 { width:350px;height:350px;background:radial-gradient(circle,rgba(108,140,186,.20),rgba(219,229,244,.05));bottom:-50px;left:-80px;animation-delay:-4s; }
.kol-hero-blob--3 { width:200px;height:200px;background:radial-gradient(circle,rgba(90,140,255,.15),transparent);top:40%;left:50%;animation-delay:-6s; }

@keyframes kol-blob {
  0%,100% { border-radius:60% 40% 30% 70%/60% 30% 70% 40%; }
  50%      { border-radius:30% 60% 70% 40%/50% 60% 30% 60%; }
}
@keyframes kol-float {
  0%,100% { transform:translateY(0); } 50% { transform:translateY(-12px); }
}
@keyframes kol-pulse {
  0%,100% { transform:scale(1); opacity:1; } 50% { transform:scale(1.2); opacity:.7; }
}
@keyframes kol-fadein {
  from { opacity:0;transform:translateY(32px); } to { opacity:1;transform:none; }
}

.kol-hero-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center; position: relative; z-index: 2;
}
@media (max-width: 960px) { .kol-hero-inner { grid-template-columns: 1fr; } }
@media (max-width: 960px) { .kol-hero-visual { display: none; } }

.kol-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 18px; background: var(--pink-50);
  border: 1px solid var(--pink-200); border-radius: var(--radius-pill);
  font-size: 0.8rem; font-weight: 600; color: var(--pink-600);
  margin-bottom: 24px; animation: kol-fadein 0.6s ease-out both;
}
.kol-hero-badge-dot {
  width: 8px; height: 8px; background: var(--pink-400);
  border-radius: 50%; animation: kol-pulse 2s infinite;
}
.kol-hero-title {
  font-size: 3.2rem; font-weight: 800; line-height: 1.1;
  margin-bottom: 24px; animation: kol-fadein 0.8s ease-out 0.1s both;
}
.kol-highlight {
  background: linear-gradient(135deg, var(--pink-500), var(--coral));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.kol-hero-desc {
  font-size: 1.1rem; line-height: 1.7; color: var(--text-mid);
  margin-bottom: 32px; animation: kol-fadein 0.8s ease-out 0.2s both;
}
.kol-hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; animation: kol-fadein 0.8s ease-out 0.3s both; }

.kol-hero-stats {
  display: flex; gap: 36px; margin-top: 44px;
  padding-top: 28px; border-top: 1px solid var(--pink-100);
  animation: kol-fadein 0.8s ease-out 0.4s both;
}
.kol-hero-stat h3 { font-size: 1.8rem; font-weight: 700; color: var(--pink-600); }
.kol-hero-stat p  { font-size: 0.8rem; color: var(--text-light); margin-top: 2px; }

/* Hero visual cards */
.kol-hero-visual { animation: kol-fadein 1s ease-out 0.5s both; }
.kol-hero-cards  { position: relative; height: 480px; }
.kol-hero-card {
  position: absolute; background: #fff; border-radius: 20px;
  box-shadow: 0 20px 60px var(--shadow-soft), 0 0 0 1px rgba(26,50,80,0.08);
  padding: 20px; transition: transform 0.3s;
}
.kol-hero-card:hover { transform: translateY(-8px) scale(1.02); }
.kol-hero-card--kol   { width: 260px; top: 0; right: 40px; z-index: 3; animation: kol-float 6s ease-in-out infinite; }
.kol-hero-card--brand { width: 240px; top: 180px; left: 0; z-index: 2; animation: kol-float 6s ease-in-out infinite; animation-delay: -2s; }
.kol-hero-card--match { width: 220px; bottom: 0; right: 0; z-index: 1; animation: kol-float 6s ease-in-out infinite; animation-delay: -4s; }

.kol-hero-card-header { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.kol-hero-card-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem; color: #fff; flex-shrink: 0;
}
.kol-hero-card-header h4 { font-size: 0.88rem; font-weight: 600; font-family: 'Inter',sans-serif; }
.kol-hero-card-header span { font-size: 0.72rem; color: var(--text-light); }
.kol-hero-card-badge {
  margin-left: auto; width: 22px; height: 22px; border-radius: 50%;
  background: linear-gradient(135deg,var(--pink-500),var(--pink-600));
  color: #fff; font-size: 0.65rem; display: flex; align-items: center; justify-content: center;
}
.kol-hero-card-tags { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 12px; }
.kol-hero-card-price {
  display: flex; align-items: center; gap: 6px;
  padding: 10px; background: var(--pink-50); border-radius: 10px;
}
.kol-hero-card-price strong { font-size: 0.9rem; color: var(--pink-600); }
.kol-hero-card-price span  { font-size: 0.72rem; color: var(--text-light); flex: 1; }
.kol-hero-mini-btn {
  padding: 5px 12px; background: var(--pink-500); color: #fff;
  border-radius: var(--radius-pill); font-size: 0.68rem; font-weight: 600;
}
.kol-match-bar { height: 6px; background: var(--pink-100); border-radius: var(--radius-pill); overflow: hidden; }
.kol-match-bar-fill { height: 100%; background: linear-gradient(90deg,var(--pink-400),var(--coral)); border-radius: var(--radius-pill); }

/* ════════════════════════════════════
   TRUSTED
════════════════════════════════════ */
.kol-trusted {
  padding: 56px 0;
  background: var(--pink-50);
  border-top: 1px solid var(--pink-100);
  border-bottom: 1px solid var(--pink-100);
}
.kol-trusted-text {
  text-align: center; font-size: 0.78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 2px;
  color: var(--text-light); margin-bottom: 28px;
}
.kol-trusted-logos {
  display: flex; align-items: center; justify-content: center;
  gap: 48px; flex-wrap: wrap; opacity: 0.45;
}
.kol-trusted-logo {
  font-family: 'Inter', sans-serif;
  font-size: 1.3rem; font-weight: 700; color: var(--text-mid);
}

/* ════════════════════════════════════
   SECTIONS
════════════════════════════════════ */
.kol-section { padding: 96px 0; }
.kol-section--pink-bg { background: var(--pink-50); }
.kol-section--cream-bg { background: var(--cream); }

.kol-section-header {
  text-align: center; max-width: 620px; margin: 0 auto 56px;
}
.kol-section-label {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 16px; background: var(--pink-50);
  border: 1px solid var(--pink-200); border-radius: var(--radius-pill);
  font-size: 0.75rem; font-weight: 600; color: var(--pink-600);
  text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px;
}
.kol-section-title { font-size: 2.4rem; font-weight: 700; margin-bottom: 14px; }
.kol-section-desc  { font-size: 1rem; color: var(--text-mid); line-height: 1.65; }

/* How it works */
.kol-how-tabs { display: flex; justify-content: center; gap: 8px; margin-bottom: 44px; }
.kol-how-tab {
  padding: 11px 28px; border-radius: var(--radius-pill);
  border: 2px solid var(--pink-200); background: transparent;
  font-family: 'Inter',sans-serif; font-size: 0.88rem; font-weight: 600;
  color: var(--text-mid); cursor: pointer; transition: all 0.25s;
}
.kol-how-tab.active,.kol-how-tab:hover {
  background: var(--pink-500); color: #fff; border-color: var(--pink-500);
}
.kol-how-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
@media (max-width:768px) { .kol-how-steps { grid-template-columns: repeat(2,1fr); } }
@media (max-width:480px) { .kol-how-steps { grid-template-columns: 1fr; } }
.kol-how-step {
  text-align: center; padding: 32px 20px;
  background: #fff; border-radius: var(--radius);
  box-shadow: 0 4px 16px var(--shadow-soft);
}
.kol-how-num {
  font-size: 2.5rem; font-weight: 800; color: var(--pink-100);
  font-family: 'Playfair Display',serif; margin-bottom: 14px;
}
.kol-how-step h4 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; font-family: 'Inter',sans-serif; }
.kol-how-step p  { font-size: 0.85rem; color: var(--text-mid); line-height: 1.55; }

/* ════════════════════════════════════
   ARCHIVE PAGE
════════════════════════════════════ */
.kol-archive-page { padding: 40px 0 80px; }
.kol-archive-header { margin-bottom: 32px; }
.kol-archive-title {
  font-size: 2rem; margin-bottom: 20px; font-family: 'Playfair Display',serif;
}
.kol-archive-subtitle {
  display: block; font-size: 1rem; font-weight: 400;
  color: var(--text-light); font-family: 'Inter',sans-serif; margin-top: 8px;
}
.kol-archive-layout { display: grid; grid-template-columns: 280px 1fr; gap: 32px; align-items: start; }
@media (max-width: 900px) { .kol-archive-layout { grid-template-columns: 1fr; } }

/* Active filters */
.kol-active-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; align-items: center; }
.kol-active-filter-tag {
  padding: 6px 14px; background: var(--pink-100); color: var(--pink-700);
  border-radius: var(--radius-pill); font-size: 0.78rem; font-weight: 600;
}
.kol-clear-filters {
  padding: 6px 14px; background: transparent; color: var(--text-light);
  font-size: 0.78rem; cursor: pointer; border-radius: var(--radius-pill);
  border: 1px dashed var(--pink-200); transition: all 0.2s;
}
.kol-clear-filters:hover { color: var(--pink-600); border-color: var(--pink-400); }

/* Sort bar */
.kol-sort-bar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px; gap: 12px; flex-wrap: wrap;
}
.kol-result-count { font-size: 0.88rem; color: var(--text-light); }
.kol-result-count strong { color: var(--text-dark); }
.kol-sort-select {
  padding: 8px 14px; border: 2px solid var(--pink-100);
  border-radius: var(--radius-sm); font-family: 'Inter',sans-serif;
  font-size: 0.85rem; color: var(--text-mid); cursor: pointer;
}

/* ════════════════════════════════════
   SINGLE KOL INFO ROW
════════════════════════════════════ */
.kol-info-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0; border-bottom: 1px solid var(--pink-50);
  font-size: 0.85rem;
}
.kol-info-row span { color: var(--text-light); }
.kol-info-row strong { color: var(--text-dark); font-weight: 600; }

/* ════════════════════════════════════
   BREADCRUMB
════════════════════════════════════ */
.kol-breadcrumb {
  background: var(--pink-50); border-bottom: 1px solid var(--pink-100);
  padding: 12px 0;
}
.kol-breadcrumb .container { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.kol-bc-link { font-size: 0.82rem; color: var(--text-light); transition: color 0.2s; }
.kol-bc-link:hover { color: var(--pink-500); }
.kol-bc-sep { color: var(--pink-200); font-size: 0.9rem; }
.kol-bc-current { font-size: 0.82rem; font-weight: 600; color: var(--text-mid); }

/* ════════════════════════════════════
   PAGE
════════════════════════════════════ */
.kol-page-wrap { padding: 60px 0; }
.kol-page-title { font-size: 2rem; margin-bottom: 32px; }
.kol-page-body { font-size: 1rem; line-height: 1.8; color: var(--text-mid); max-width: 800px; }
.kol-page-body h2,.kol-page-body h3 { color: var(--text-dark); margin: 28px 0 12px; }
.kol-page-body p { margin-bottom: 16px; }

/* ════════════════════════════════════
   FOOTER
════════════════════════════════════ */
.kol-footer {
  background: var(--text-dark);
  color: rgba(255,255,255,0.8);
  padding: 64px 0 0;
}
.kol-footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
@media (max-width: 900px) { .kol-footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 500px) { .kol-footer-grid { grid-template-columns: 1fr 1fr; } }

.kol-footer-brand .kol-logo-text {
  background: linear-gradient(135deg, var(--pink-300), var(--pink-500));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.kol-footer-brand .kol-logo-text span { -webkit-text-fill-color: var(--rose-gold); }
.kol-footer-desc { font-size: 0.85rem; line-height: 1.65; margin: 14px 0 20px; color: rgba(255,255,255,0.6); }

.kol-footer-socials { display: flex; gap: 10px; margin-bottom: 20px; }
.kol-footer-social {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem; font-weight: 700; color: rgba(255,255,255,0.7);
  transition: all 0.2s; text-decoration: none;
}
.kol-footer-social:hover { background: var(--pink-500); color: #fff; border-color: var(--pink-500); }

.kol-footer-contact-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem; color: rgba(255,255,255,0.6);
  margin-bottom: 8px; text-decoration: none; transition: color 0.2s;
}
.kol-footer-contact-item:hover { color: var(--pink-300); }

.kol-footer-col h4 {
  font-size: 0.85rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 1px; color: rgba(255,255,255,0.4);
  margin-bottom: 16px; font-family: 'Inter',sans-serif;
}
.kol-footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.kol-footer-links a {
  font-size: 0.85rem; color: rgba(255,255,255,0.65); transition: color 0.2s;
}
.kol-footer-links a:hover { color: var(--pink-300); }

.kol-footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0; display: flex;
  justify-content: space-between; flex-wrap: wrap; gap: 8px;
  font-size: 0.8rem; color: rgba(255,255,255,0.4);
}
.kol-footer-bottom a { color: rgba(255,255,255,0.5); }
.kol-footer-bottom a:hover { color: var(--pink-300); }

/* Mobile nav (defined in plugin CSS, extended here) */
.kol-mobile-nav {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 998;
  background: #fff; border-top: 1px solid var(--pink-100);
  box-shadow: 0 -4px 20px var(--shadow-soft);
}
@media (max-width: 768px) { .kol-mobile-nav { display: flex; } }
.kol-mobile-nav-item {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  padding: 10px 4px; text-decoration: none; color: var(--text-light);
  font-size: 0.62rem; font-weight: 600; gap: 3px; transition: color 0.2s;
}
.kol-mobile-nav-item.active,.kol-mobile-nav-item:hover { color: var(--pink-500); }
.kol-mobile-nav-icon { font-size: 1.2rem; line-height: 1; }

/* ════════════════════════════════════
   WIDGET (sidebar)
════════════════════════════════════ */
.kol-widget { margin-bottom: 24px; }
.kol-widget-title {
  font-size: 0.85rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 1px; color: var(--text-light);
  margin-bottom: 12px; font-family: 'Inter',sans-serif;
}

/* ═══════════════════════════════════════
   v1.7 OVERRIDES — giữ nguyên design cũ
   chỉ sửa những gì cần
═══════════════════════════════════════ */

/* Font: Inter only (bỏ Playfair Display headings) */
h1,h2,h3,h4,h5 {
  font-family: 'Inter', sans-serif !important;
  font-weight: 700;
  line-height: 1.25;
}

/* Hero: giảm chiều cao (~50% cũ) */
.kol-hero {
  padding: 40px 0 32px !important;
  min-height: 0 !important;
}
.kol-hero-cards { height: 280px !important; }
.kol-hero-card--kol   { width: 220px !important; top: 0 !important; }
.kol-hero-card--brand { width: 200px !important; top: 130px !important; }
.kol-hero-card--match { width: 190px !important; }
.kol-hero-title {
  font-size: 2rem !important;
  white-space: nowrap;
}
@media(max-width:700px){ .kol-hero-title { white-space: normal !important; font-size: 1.5rem !important; } }
.kol-hero-desc   { font-size: .88rem !important; margin-bottom: 16px !important; }
.kol-hero-stats  { margin-top: 20px !important; padding-top: 16px !important; }
.kol-hero-stat h3 { font-size: 1.4rem !important; }

/* Section padding giảm xuống */
.kol-section { padding: 48px 0 !important; }
.kol-section-title { font-size: 1.2rem !important; font-weight: 700 !important; }

/* KOL grid — 4 col */
.kol-grid {
  display: grid !important;
  grid-template-columns: repeat(4,1fr) !important;
  gap: 18px !important;
}
@media(max-width:1100px){ .kol-grid { grid-template-columns: repeat(3,1fr) !important; } }
@media(max-width:720px) { .kol-grid { grid-template-columns: repeat(2,1fr) !important; } }
@media(max-width:480px) { .kol-grid { grid-template-columns: 1fr !important; } }

/* KOL card */
.kol-card {
  background: #fff; border-radius: 14px;
  box-shadow: 0 3px 14px rgba(0,0,0,.07);
  overflow: hidden; transition: all .25s;
  border: 1px solid var(--pink-100);
}
.kol-card:hover { transform: translateY(-4px); box-shadow: 0 10px 32px rgba(255,61,110,.12); }
.kol-card-inner { display: block; text-decoration: none; color: inherit; }
.kol-card-thumb { position: relative; aspect-ratio: 1; background: var(--pink-100); overflow: hidden; }
.kol-card-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.kol-card:hover .kol-card-thumb img { transform: scale(1.04); }
.kol-avatar-initials {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; font-weight: 900; color: var(--pink-300);
  background: linear-gradient(135deg,var(--pink-50),var(--pink-100));
}
.kol-badge-verified {
  position: absolute; top: 8px; right: 8px;
  background: var(--pink-600); color: #fff;
  padding: 3px 8px; border-radius: 20px; font-size: .62rem; font-weight: 700;
}
.kol-badge-available {
  position: absolute; bottom: 8px; left: 8px;
  background: rgba(16,185,129,.9); color: #fff;
  padding: 2px 8px; border-radius: 20px; font-size: .62rem; font-weight: 600;
}
.kol-card-body { padding: 14px; }
.kol-card-name { font-size: .9rem; font-weight: 700; margin-bottom: 3px; }
.kol-card-tagline { font-size: .72rem; color: var(--text-light); margin-bottom: 8px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kol-card-tags { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 10px; }
.kol-card-metrics { display: flex; gap: 12px; margin-bottom: 10px; }
.kol-metric strong { display: block; font-size: .88rem; font-weight: 700; color: var(--pink-500); }
.kol-metric span   { font-size: .65rem; color: var(--text-light); }
.kol-card-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 10px; border-top: 1px solid var(--pink-50); }
.kol-price { font-size: .78rem; font-weight: 700; color: var(--pink-600); }
.kol-btn-detail { font-size: .72rem; color: var(--pink-500); font-weight: 600; }

/* Projects grid 3 col */
.kol-projects-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 18px;
}
@media(max-width:900px){ .kol-projects-grid { grid-template-columns: repeat(2,1fr); } }
@media(max-width:580px){ .kol-projects-grid { grid-template-columns: 1fr; } }

.kol-project-card {
  background: #fff; border-radius: 14px; padding: 20px;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  border: 1px solid var(--pink-100); transition: all .2s;
  display: flex; flex-direction: column; gap: 10px;
}
.kol-project-card:hover { box-shadow: 0 8px 28px rgba(0,0,0,.1); transform: translateY(-2px); }
.kol-project-header { display: flex; align-items: flex-start; gap: 12px; }
.kol-project-title { font-size: .9rem; font-weight: 700; margin-bottom: 4px; }
.kol-project-brand { font-size: .75rem; color: var(--text-light); }
.kol-project-logo  { width: 40px; height: 40px; object-fit: contain; border-radius: 6px; flex-shrink: 0; }
.kol-project-meta  { display: flex; flex-wrap: wrap; gap: 8px; }
.kol-project-meta span { font-size: .72rem; color: var(--text-light); }
.kol-project-budget { font-weight: 600; color: var(--pink-600); }
.kol-project-excerpt { font-size: .8rem; color: var(--text-light); line-height: 1.5; flex: 1; }

/* Categories grid */
.kol-categories-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 14px;
}
@media(max-width:900px){ .kol-categories-grid { grid-template-columns: repeat(3,1fr); } }
@media(max-width:580px){ .kol-categories-grid { grid-template-columns: repeat(2,1fr); } }
.kol-category-card { display: flex; flex-direction: column; align-items: center; padding: 20px; background: #fff; border-radius: 12px; text-decoration: none; border: 2px solid var(--pink-100); transition: all .2s; }
.kol-category-card:hover { border-color: var(--pink-400); transform: translateY(-3px); }
.kol-cat-icon { font-size: 1.8rem; margin-bottom: 8px; }
.kol-cat-name { font-size: .82rem; font-weight: 700; margin-bottom: 2px; text-align: center; }
.kol-cat-count { font-size: .68rem; color: var(--text-light); }

/* Brands home grid */
.hp-brands-grid {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 14px;
}
@media(max-width:900px){ .hp-brands-grid { grid-template-columns: repeat(3,1fr); } }
@media(max-width:580px){ .hp-brands-grid { grid-template-columns: repeat(2,1fr); } }
.hp-brand-card {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; background: #fff; border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,.05);
  border: 1px solid var(--pink-100); transition: all .2s;
  text-decoration: none; color: inherit;
}
.hp-brand-card:hover { box-shadow: 0 6px 20px rgba(0,0,0,.1); transform: translateY(-2px); }
.hp-brand-logo { width: 42px; height: 42px; border-radius: 8px; flex-shrink: 0; border: 1px solid var(--gold-light,#f5dea9); overflow: hidden; display: flex; align-items: center; justify-content: center; background: #fdf8ef; }
.hp-brand-logo img { width: 100%; height: 100%; object-fit: contain; }
.hp-brand-initials { font-size: 1rem; font-weight: 800; color: var(--gold,#d4a853); }
.hp-brand-info h3 { font-size: .8rem !important; font-weight: 700 !important; margin: 0 0 2px; }
.hp-brand-info p  { font-size: .7rem; color: var(--text-light); margin: 0 0 3px; }

/* How it works — 2 col */
.hp-how-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media(max-width:768px){ .hp-how-grid { grid-template-columns: 1fr; } }
.hp-how-col { background: #fff; border-radius: 14px; padding: 24px; box-shadow: 0 2px 12px rgba(0,0,0,.06); }
.hp-how-col-hd { text-align: center; font-size: .88rem; font-weight: 700; padding: 10px; border-radius: 8px; margin-bottom: 20px; }
.hp-how-col-hd--kol   { background: var(--pink-50);  color: var(--pink-600);  }
.hp-how-col-hd--brand { background: #fdf8ef; color: var(--gold,#d4a853); }
.hp-how-step { display: flex; gap: 14px; margin-bottom: 16px; }
.hp-how-num { width: 30px; height: 30px; border-radius: 50%; font-size: .72rem; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px; }
.hp-how-num--kol   { background: var(--pink-100);  color: var(--pink-700); }
.hp-how-num--brand { background: #faefd4; color: var(--gold,#d4a853); }
.hp-how-step h4 { font-size: .88rem !important; font-weight: 700 !important; margin: 0 0 3px; }
.hp-how-step p  { font-size: .8rem; color: var(--text-light); line-height: 1.5; margin: 0; }

/* Section header helper */
.kol-section-hd { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.kol-section-hd h2 { font-size: 1.1rem; font-weight: 700; margin: 0; }

/* Tags */
.kol-tag { display: inline-block; padding: 4px 12px; border-radius: 100px; background: var(--pink-50); color: var(--pink-700); font-size: .72rem; font-weight: 600; }
.kol-tag--gold { background: #faefd4; color: #b8902a; }

/* Notice */
.kol-notice { padding: 14px 18px; background: var(--pink-50); border: 1px solid var(--pink-200); border-radius: 10px; font-size: .88rem; }
.kol-msg-success { background: #d1fae5; border: 1px solid #6ee7b7; border-radius: 8px; padding: 12px 16px; color: #065f46; font-weight: 500; }
.kol-msg-error   { background: #fee2e2; border: 1px solid #fca5a5; border-radius: 8px; padding: 12px 16px; color: #991b1b; }

/* Stats bar */
.kol-stats-bar { display: flex; gap: 48px; flex-wrap: wrap; justify-content: center; }
.kol-stat-item { text-align: center; }
.kol-stat-item strong { display: block; font-size: 1.4rem; font-weight: 800; color: var(--pink-500); }
.kol-stat-item span   { font-size: .72rem; color: var(--text-light); }

/* Pagination */
.page-numbers { display: inline-block; padding: 8px 14px; border-radius: 8px; font-size: .82rem; font-weight: 600; border: 1px solid var(--pink-100); margin: 2px; }
.page-numbers.current { background: var(--pink-500); color: #fff; border-color: var(--pink-500); }
.page-numbers:hover { background: var(--pink-50); }

/* ── FIX: Hero text visible (màu hồng) ── */
.kol-hero-title {
  color: var(--text-dark) !important;
}
.kol-highlight {
  background: none !important;
  -webkit-text-fill-color: var(--pink-500) !important;
  color: var(--pink-500) !important;
  font-weight: 900;
}
.kol-hero-desc { color: var(--text-mid) !important; }
.kol-hero-badge { color: var(--pink-600) !important; }

/* ── Breadcrumb ── */
.kol-breadcrumb {
  padding: 12px 0; font-size: .78rem; color: var(--text-light);
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}
.kol-breadcrumb a { color: var(--pink-500); text-decoration: none; }
.kol-breadcrumb a:hover { text-decoration: underline; }
.kol-breadcrumb-sep { color: var(--text-light); }

/* ── Archive layout ── */
.kol-archive-wrap { padding: 28px 0 60px; }
.kol-archive-layout { display: grid; grid-template-columns: 260px 1fr; gap: 28px; align-items: start; }
@media(max-width:900px){ .kol-archive-layout { grid-template-columns: 1fr; } }

.kol-archive-sidebar { position: sticky; top: 80px; }
.kol-sidebar-widget { background: #fff; border-radius: 12px; padding: 16px; margin-bottom: 16px; box-shadow: 0 2px 10px rgba(0,0,0,.05); }
.kol-sidebar-widget h4 { font-size: .82rem; font-weight: 700; margin-bottom: 12px; color: var(--text-dark); text-transform: uppercase; letter-spacing: .5px; }
.kol-sidebar-filter-item { display: flex; align-items: center; justify-content: space-between; padding: 7px 10px; border-radius: 8px; cursor: pointer; font-size: .82rem; text-decoration: none; color: var(--text-mid); transition: all .15s; }
.kol-sidebar-filter-item:hover, .kol-sidebar-filter-item.active { background: var(--pink-50); color: var(--pink-600); font-weight: 600; }
.kol-sidebar-filter-count { font-size: .68rem; color: var(--text-light); background: var(--pink-50); padding: 2px 7px; border-radius: 20px; }
.kol-archive-search { margin-bottom: 20px; position: relative; }
.kol-archive-search input { width: 100%; padding: 12px 16px 12px 40px; border: 2px solid var(--pink-100); border-radius: 10px; font-family: 'Inter',sans-serif; font-size: .88rem; }
.kol-archive-search input:focus { outline: none; border-color: var(--pink-400); }
.kol-archive-search-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); font-size: .9rem; }
.kol-archive-results-count { font-size: .82rem; color: var(--text-light); margin-bottom: 16px; }

/* ── Tags as links ── */
.kol-tag-link { display: inline-block; padding: 4px 12px; border-radius: 100px; background: var(--pink-50); color: var(--pink-700); font-size: .72rem; font-weight: 600; text-decoration: none; transition: all .2s; margin: 2px; }
.kol-tag-link:hover { background: var(--pink-500); color: #fff; }

/* ── Project status badges ── */
.kol-proj-status-badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: .72rem; font-weight: 600; }
.kol-status-open       { background: #d1fae5; color: #065f46; }
.kol-status-reviewing  { background: #fef3c7; color: #92400e; }
.kol-status-in_progress{ background: #dbeafe; color: #1e40af; }
.kol-status-completed  { background: #ede9fe; color: #5b21b6; }
.kol-status-closed     { background: #f3f4f6; color: #6b7280; }

/* ── Related section ── */
.kol-related-section { background: #fff; border-radius: 12px; padding: 22px; box-shadow: 0 2px 10px rgba(0,0,0,.05); margin-top: 20px; }
.kol-related-section h3 { font-size: .95rem; font-weight: 700; margin-bottom: 16px; }

/* ── Mobile only: ẩn logo, hiện search ── */
.kol-mob-search { display:none }
@media(max-width:768px){
  .kol-logo        { display:none !important }
  .kol-mob-search  { display:flex; flex:1; margin-right:6px }
  .kol-mob-search input {
    width:100%; padding:8px 12px;
    border:2px solid var(--pink-100);
    border-radius:8px;
    font-family:inherit; font-size:.85rem;
  }
}

/* ── KOL Sidebar redesign ── */
.kol-sc-price-card {
  background: linear-gradient(135deg,var(--pink-500),var(--pink-700));
  border-radius: 14px; padding: 22px 20px 18px;
  margin-bottom: 14px; text-align: center;
}
.kol-sc-price-label { font-size:.72rem; color:rgba(255,255,255,.75); margin-bottom:6px; font-weight:600; }
.kol-sc-price-value { font-size:1.3rem; font-weight:800; color:#fff; line-height:1.2; }
.kol-sc-price-unit  { font-size:.72rem; color:rgba(255,255,255,.7); margin-bottom:16px; }
.kol-sc-price-card .kol-btn-brand {
  background:rgba(255,255,255,.2); border:2px solid rgba(255,255,255,.4); color:#fff;
}
.kol-sc-price-card .kol-btn-brand:hover { background:rgba(255,255,255,.3); }

.kol-sc-contact-card, .kol-sc-stats-card, .kol-sc-support-card {
  background:#fff; border-radius:12px; padding:16px 18px;
  margin-bottom:12px; box-shadow:0 2px 10px rgba(0,0,0,.05);
}
.kol-sc-contact-title, .kol-sc-support-title {
  font-size:.7rem; font-weight:800; text-transform:uppercase;
  letter-spacing:.6px; color:var(--text-light); margin-bottom:12px;
}
.kol-sc-contact-row {
  display:flex; align-items:center; gap:10px;
  padding:9px 0; border-bottom:1px solid var(--pink-50);
  text-decoration:none; color:var(--text-dark); font-size:.84rem;
  transition:color .15s;
}
.kol-sc-contact-row:last-child { border-bottom:none; }
.kol-sc-contact-row:hover { color:var(--pink-500); }
.kol-sc-contact-icon { font-size:1rem; width:22px; flex-shrink:0; }

.kol-sc-stat-row {
  display:flex; align-items:center; gap:12px;
  padding:9px 0; border-bottom:1px solid var(--pink-50);
}
.kol-sc-stat-row:last-child { border-bottom:none; }
.kol-sc-stat-icon  { font-size:1rem; width:22px; flex-shrink:0; }
.kol-sc-stat-body  { display:flex; flex-direction:column; }
.kol-sc-stat-val   { font-size:.9rem; font-weight:700; color:var(--text-dark); }
.kol-sc-stat-lbl   { font-size:.68rem; color:var(--text-light); }

.kol-sc-support-card { border:2px dashed var(--pink-100); background:var(--pink-50); }

/* ── Comment form nhỏ lại ── */
.kol-comments-section .comment-form textarea {
  rows: 3; min-height:80px; font-size:.82rem;
}
.kol-comments-section .comment-form p { margin-bottom:10px; }
.kol-comments-section .comment-form input[type=text],
.kol-comments-section .comment-form textarea {
  padding:8px 12px; font-size:.82rem;
}
.kol-comments-section .comment-form .kol-btn,
.kol-comments-section .comment-form input[type=submit] {
  padding:8px 18px; font-size:.82rem;
}
.kol-comment-item { padding:10px 12px; }
.kol-comment-body { font-size:.83rem; }

/* ── Ẩn sidebar archive trên mobile ── */
@media(max-width:768px){
  .kol-archive-sidebar { display:none !important; }
  .kol-archive-layout  { display:block !important; }
  .kol-grid { grid-template-columns:repeat(2,1fr) !important; gap:12px !important; }
  .kol-projects-grid { grid-template-columns:1fr !important; }
}
@media(max-width:400px){
  .kol-grid { grid-template-columns:1fr !important; }
}