/* =============================================
   HWA PACKAGES – WEBSITE STYLES
   ============================================= */

:root {
  /* Brand blues – extracted from HWA Packages logo */
  --green-dark:   #0f2d6b;   /* deep navy  → primary dark  */
  --green:        #1a4fa0;   /* royal blue → primary       */
  --green-mid:    #2b6fd4;   /* mid blue   → hover         */
  --green-light:  #e8f0ff;   /* sky tint   → backgrounds   */
  --blue-dark:    #0f2d6b;
  --blue:         #1e90d4;   /* cyan-blue  → accent / category */
  --blue-light:   #e0f4ff;
  --orange:       #c2620a;
  --orange-light: #fff3e8;
  --purple:       #6d28d9;
  --purple-light: #f3eeff;
  --teal:         #0d6e6e;
  --teal-light:   #e6f7f7;
  --white:        #ffffff;
  --off-white:    #f5f7fc;
  --gray-100:     #f3f4f6;
  --gray-200:     #e5e7eb;
  --gray-400:     #9ca3af;
  --gray-600:     #4b5563;
  --gray-800:     #1a2540;
  --text:         #111827;
  --radius:       12px;
  --radius-lg:    20px;
  --shadow-sm:    0 1px 3px rgba(0,0,0,.08);
  --shadow:       0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:    0 12px 40px rgba(0,0,0,.14);
  --transition:   all .25s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-top-pad { padding-top: 120px; }
@media (max-width: 768px) { .section-top-pad { padding-top: 90px; } }
@media (max-width: 480px) { .section-top-pad { padding-top: 72px; } }

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .9rem;
  letter-spacing: .5px;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}
.btn-primary:hover { background: var(--green-dark); border-color: var(--green-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(45,138,71,.3); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.6);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--white); }

.btn-white {
  background: var(--white);
  color: var(--green-dark);
  border-color: var(--white);
}
.btn-white:hover { background: var(--green-light); transform: translateY(-2px); }

/* =============================================
   TYPOGRAPHY HELPERS
   ============================================= */
.section-label {
  display: inline-block;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-label-lg {
  font-size: 1.6rem;
  letter-spacing: 4px;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 12px;
}

.section-sub {
  color: var(--gray-600);
  font-size: 1rem;
  margin-bottom: 40px;
}

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 40px;
  height: 0;
  display: flex;
  align-items: center;
  background: transparent;
  transition: background .35s ease, box-shadow .35s ease, height .35s ease;
}

.navbar.scrolled {
  height: 68px;
  background: rgba(7, 26, 62, .92);
  backdrop-filter: blur(14px);
  box-shadow: 0 2px 20px rgba(0,0,0,.18);
}

.nav-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  opacity: 0;
  transition: opacity .3s ease;
}

.navbar.scrolled .nav-container {
  opacity: 1;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo-img {
  height: 42px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}
.nav-logo-block {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-logo-text {
  font-family: 'Omega CC', sans-serif;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.nav-logo-slogan {
  font-size: .65rem;
  font-weight: 500;
  color: rgba(255,255,255,.55);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 8px 16px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: rgba(255,255,255,.7);
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
  transition: width .25s ease, left .25s ease;
}
.nav-link:hover,
.nav-link.active {
  color: #fff;
}
.nav-link:hover::after,
.nav-link.active::after {
  width: 60%;
  left: 20%;
}

.nav-account {
  background: var(--blue);
  color: #fff !important;
  border-radius: 50px;
  padding: 9px 22px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .8px;
  border: 1px solid rgba(255,255,255,.15);
  transition: var(--transition);
}
.nav-account::after { display: none; }
.nav-account:hover {
  background: #1576b8 !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(30,144,212,.35);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: 16px 24px;
  flex-direction: column;
  gap: 4px;
  z-index: 999;
  box-shadow: var(--shadow);
}
.mobile-menu.open { display: flex; }
.mobile-link {
  padding: 12px 16px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--gray-800);
  border-radius: 8px;
  transition: var(--transition);
}
.mobile-link:hover { background: var(--green-light); color: var(--green); }

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: #071a3e url('images/Header Fail Safe Image/header_fail_safe.jpeg') center/cover no-repeat;
  z-index: 0;
}

.hero-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(7, 26, 62, 0.45);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
  color: var(--white);
  width: 100%;
}

.hero-inner {
  display: grid;
  grid-template-columns: 340px 1fr;
  align-items: center;
  gap: 60px;
}

.hero-logo-side {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-logo-img {
  width: 100%;
  max-width: 300px;
  height: auto;
  filter: drop-shadow(0 8px 32px rgba(0,0,0,.4));
  animation: logoFloat 4s ease-in-out infinite;
}

@keyframes logoFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.hero-text-side {
  display: flex;
  flex-direction: column;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-title span { display: block; }
.hero-title .accent { color: #7ec8f5; }

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,.8);
  max-width: 500px;
  margin-bottom: 40px;
  line-height: 1.7;
}

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

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.6);
  font-size: .7rem;
  letter-spacing: 1.5px;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,.6), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}

@keyframes scrollAnim {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: .5; transform: scaleY(.6); }
}

/* =============================================
   CATEGORY STRIP
   ============================================= */
.category-strip {
  background: #0f2d6b;
  padding: 20px 0;
}

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

.cat-tab {
  padding: 8px 20px;
  border-radius: 50px;
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.85);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: 1px;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,.15);
}
.cat-tab:hover { background: rgba(255,255,255,.2); color: var(--white); }

/* =============================================
   PRODUCT SHOWCASE
   ============================================= */
.product-showcase {
  padding: 100px 0 80px;
  background: var(--off-white);
}

.bag-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

@media (max-width: 900px) {
  .bag-grid { grid-template-columns: repeat(2, 1fr); }
}

.bag-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}
.bag-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--green-mid); }

.bag-img-wrap {
  width: 180px;
  height: 180px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.bag-photo {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  animation: bagSpin 2s ease-in-out 1;
  transform-style: preserve-3d;
}

@keyframes bagSpin {
  0%   { transform: perspective(800px) rotateY(0deg); }
  100% { transform: perspective(800px) rotateY(360deg); }
}

.bag-card:hover .bag-photo {
  transform: perspective(800px) scale(1.08);
  transition: transform .4s ease;
}

.bag-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.bag-card p  { font-size: .85rem; color: var(--gray-600); margin-bottom: 20px; }

.btn-card {
  display: inline-block;
  padding: 8px 20px;
  background: var(--green-light);
  color: var(--green-dark);
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 600;
  transition: var(--transition);
}
.btn-card:hover { background: var(--green); color: var(--white); }

/* =============================================
   COMPANY PROFILE
   ============================================= */
.company-profile {
  padding: 100px 0;
  background: var(--off-white);
}
.company-profile .section-label,
.company-profile .section-title { text-align: center; }
.company-profile .section-title { margin-bottom: 20px; }

.profile-intro {
  max-width: 800px;
  margin: 0 auto 60px;
  text-align: center;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--gray-600);
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 60px;
}

.profile-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid #e5e7eb;
  transition: transform .2s, box-shadow .2s;
}
.profile-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,.08);
}

.profile-card-icon {
  width: 48px;
  height: 48px;
  background: #e8f0ff;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.profile-card-icon svg {
  width: 24px;
  height: 24px;
  color: var(--primary);
}

.profile-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}

.profile-card p {
  font-size: .88rem;
  color: var(--gray-600);
  line-height: 1.75;
}

.profile-highlights {
  display: flex;
  justify-content: center;
  gap: 48px;
  padding: 40px 0 0;
  border-top: 1px solid #e5e7eb;
}

.profile-highlight {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.highlight-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
}

.highlight-label {
  font-size: .85rem;
  color: var(--gray-600);
  font-weight: 500;
}

@media (max-width: 768px) {
  .profile-grid { grid-template-columns: 1fr; }
  .profile-highlights { flex-wrap: wrap; gap: 28px; }
  .profile-highlight { flex: 1; min-width: 120px; }
}

/* =============================================
   SOCIAL RESPONSIBILITY
   ============================================= */
.social-responsibility {
  padding: 100px 0;
  background: var(--white);
}
.social-responsibility .section-label,
.social-responsibility .section-title { text-align: center; }
.social-responsibility .section-title { margin-bottom: 20px; }

.sr-intro {
  max-width: 800px;
  margin: 0 auto 60px;
  text-align: center;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--gray-600);
}

.sr-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 28px;
}

.sr-bottom-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.sr-pillar {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid #e5e7eb;
  transition: transform .2s, box-shadow .2s;
}
.sr-pillar:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,.08);
}

.sr-pillar-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.sr-pillar-icon svg { width: 24px; height: 24px; }

.sr-icon-green  { background: #ecfdf5; }
.sr-icon-green svg  { color: #059669; }
.sr-icon-blue   { background: #e8f0ff; }
.sr-icon-blue svg   { color: var(--primary); }
.sr-icon-orange { background: #fff7ed; }
.sr-icon-orange svg { color: #ea580c; }
.sr-icon-purple { background: #f3e8ff; }
.sr-icon-purple svg { color: #7c3aed; }
.sr-icon-teal   { background: #e6fffa; }
.sr-icon-teal svg   { color: #0d9488; }

.sr-pillar h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark);
}
.sr-pillar p {
  font-size: .88rem;
  color: var(--gray-600);
  line-height: 1.75;
}

.sr-pledge {
  margin-top: 48px;
  text-align: center;
}
.sr-pledge blockquote {
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.15rem;
  font-weight: 600;
  font-style: italic;
  color: var(--primary);
  line-height: 1.7;
  padding: 32px 40px;
  background: #f0f4ff;
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--primary);
}

@media (max-width: 768px) {
  .sr-pillars { grid-template-columns: 1fr; }
  .sr-bottom-content { grid-template-columns: 1fr; }
  .sr-pledge blockquote { padding: 24px; font-size: 1rem; }
}

/* =============================================
   MISSION BANNER
   ============================================= */
.mission-banner {
  background: linear-gradient(135deg, #071a3e 0%, #1a4fa0 100%);
  padding: 100px 0;
  color: var(--white);
}

.mission-banner .container {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
}

.mission-content h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.3;
  color: var(--white);
}

.mission-content p {
  color: rgba(255,255,255,.85);
  max-width: 560px;
  margin-bottom: 32px;
  font-size: 1rem;
  line-height: 1.8;
}

.mission-stats {
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-width: 200px;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  padding: 20px 28px;
  text-align: center;
}

.stat-num {
  font-size: 2rem;
  font-weight: 900;
  color: #7ec8f5;
}

.stat-label {
  font-size: .8rem;
  color: rgba(255,255,255,.7);
  letter-spacing: 1px;
}

/* =============================================
   PRODUCTS PAGE
   ============================================= */
.products-page {
  padding: 100px 0;
}

.product-category {
  margin-bottom: 72px;
  padding-bottom: 72px;
  border-bottom: 1px solid var(--gray-200);
}
.product-category:last-child { border-bottom: none; margin-bottom: 0; }

.cat-header {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 36px;
}

.cat-icon-wrap {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
}
.cat-icon-wrap svg { width: 100%; height: 100%; }
.cat-icon-wrap.green  { background: var(--green-light);  color: var(--green); }
.cat-icon-wrap.blue   { background: var(--blue-light);   color: var(--blue); }
.cat-icon-wrap.orange { background: var(--orange-light); color: var(--orange); }
.cat-icon-wrap.purple { background: var(--purple-light); color: var(--purple); }
.cat-icon-wrap.teal   { background: var(--teal-light);   color: var(--teal); }

.cat-header h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.cat-header p {
  font-size: .82rem;
  color: var(--gray-600);
  line-height: 1.6;
  max-width: 600px;
}

.items-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.item-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 20px 16px;
  width: 140px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: .8rem;
  font-weight: 600;
  color: var(--gray-800);
}
.item-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.item-card.green:hover  { border-color: var(--green);  }
.item-card.blue:hover   { border-color: var(--blue);   }
.item-card.orange:hover { border-color: var(--orange); }
.item-card.purple:hover { border-color: var(--purple); }
.item-card.teal:hover   { border-color: var(--teal);   }

.item-img {
  width: 80px;
  height: 80px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 900;
  overflow: hidden;
}
.item-letter { line-height: 1; }
.item-photo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

/* Category header slideshow */
.cat-slideshow {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 14px;
  background: var(--green-light);
  position: relative;
  overflow: hidden;
}
.cat-slide {
  position: absolute;
  inset: 6px;
  width: calc(100% - 12px);
  height: calc(100% - 12px);
  object-fit: contain;
  opacity: 0;
  transition: opacity .5s ease;
}
.cat-slide.active { opacity: 1; }
.green-light  { background: var(--green-light);  color: var(--green); }
.blue-light   { background: var(--blue-light);   color: var(--blue); }
.orange-light { background: var(--orange-light); color: var(--orange); }
.purple-light { background: var(--purple-light); color: var(--purple); }
.teal-light   { background: var(--teal-light);   color: var(--teal); }

/* =============================================
   CLIENTS
   ============================================= */
.clients-section {
  background: var(--off-white);
  padding: 80px 0;
  overflow: hidden;
}
.clients-section .section-title { text-align: center; }
.clients-section .section-label { display: block; text-align: center; }

.clients-marquee {
  margin-top: 40px;
  overflow: hidden;
  width: 100%;
}

.clients-track {
  display: flex;
  gap: 32px;
  width: max-content;
  animation: marquee 40s linear infinite;
}

.client-logo {
  padding: 12px 20px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  white-space: nowrap;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 160px;
  height: 80px;
}
.client-logo img {
  max-height: 50px;
  max-width: 130px;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: filter 0.3s, opacity 0.3s;
}
.client-logo:hover img {
  filter: grayscale(0%);
  opacity: 1;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =============================================
   ABOUT
   ============================================= */
.about-section {
  padding: 100px 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: flex-start;
  margin-bottom: 80px;
}

.about-left .section-title { color: var(--text); }

.about-motto {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--green-dark);
  font-style: italic;
  margin-bottom: 16px;
  padding-left: 16px;
  border-left: 3px solid var(--green);
}

.about-left > p {
  color: var(--gray-600);
  margin-bottom: 24px;
  font-size: 1rem;
}

.about-tagline {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--green-light);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 24px;
}

.leaf-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  color: var(--green);
}
.leaf-icon svg { width: 100%; height: 100%; }

.about-tagline p {
  font-weight: 600;
  color: var(--green-dark);
  font-size: .9rem;
  margin: 0 !important;
}

.about-desc {
  color: var(--gray-600);
  line-height: 1.8;
}

.about-cards { display: flex; flex-direction: column; gap: 20px; }

.about-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.about-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.about-card.mission { border-top: 3px solid var(--green); }
.about-card.vision  { border-top: 3px solid var(--blue); }

.about-card-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 16px;
}
.about-card.mission .about-card-icon { color: var(--green); }
.about-card.vision  .about-card-icon { color: var(--blue); }
.about-card-icon svg { width: 100%; height: 100%; }

.about-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.about-card p  { font-size: .88rem; color: var(--gray-600); line-height: 1.75; }

/* Legal */
.legal-section { background: var(--off-white); border-radius: var(--radius-lg); padding: 48px; }
.legal-header { text-align: center; margin-bottom: 40px; }
.legal-header h3 { font-size: 1.5rem; font-weight: 700; margin-bottom: 10px; }
.legal-header p  { color: var(--gray-600); max-width: 500px; margin: 0 auto; }

.legal-certs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.cert-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-600);
  transition: var(--transition);
}
.cert-card:hover { border-color: var(--green); color: var(--green-dark); box-shadow: var(--shadow-sm); }
.cert-card svg { width: 40px; height: 40px; color: var(--green); }

/* =============================================
   CONTACT
   ============================================= */
.contact-section {
  padding: 100px 0;
  background: var(--off-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  margin-top: 48px;
  align-items: start;
}

.contact-phones { display: flex; flex-direction: column; gap: 16px; }

.phone-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.phone-card:hover { box-shadow: var(--shadow); transform: translateX(4px); }

.phone-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 10px;
}
.phone-icon.green  { background: var(--green-light);  color: var(--green); }
.phone-icon.blue   { background: var(--blue-light);   color: var(--blue); }
.phone-icon.purple { background: var(--purple-light); color: var(--purple); }
.phone-icon svg { width: 100%; height: 100%; }

.phone-label { font-size: .75rem; color: var(--gray-400); font-weight: 500; margin-bottom: 2px; }
.phone-num   { font-size: .95rem; font-weight: 700; color: var(--text); }

.contact-right { display: flex; flex-direction: column; gap: 24px; }

.contact-info-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.info-card {
  display: flex;
  gap: 12px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--gray-200);
  font-size: .83rem;
}
.info-card svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--green); margin-top: 2px; }
.info-card strong { display: block; font-weight: 700; margin-bottom: 4px; color: var(--text); }
.info-card p { color: var(--gray-600); line-height: 1.5; }

/* Contact Form */
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.contact-form h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 20px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  font-family: inherit;
  color: var(--text);
  background: var(--off-white);
  transition: var(--transition);
  outline: none;
  margin-bottom: 12px;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--green);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(45,138,71,.12);
}
.contact-form textarea { resize: vertical; }

/* =============================================
   LOGIN
   ============================================= */
/* ---- Price Calculator ---- */
.calc-section {
  padding: 100px 0;
  background: var(--off-white);
}

.calc-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 960px;
  margin: 40px auto 0;
  align-items: start;
}

.calc-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.calc-group { display: flex; flex-direction: column; gap: 6px; }
.calc-group label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-800);
}

.calc-group select,
.calc-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  font-family: inherit;
  background: var(--white);
  color: var(--text);
  outline: none;
  transition: var(--transition);
  appearance: none;
}
.calc-size-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.calc-size-row input { flex: 1; }
.calc-size-x {
  font-size: .9rem;
  font-weight: 600;
  color: var(--gray-400);
  flex-shrink: 0;
}
.calc-hint {
  font-size: .72rem;
  color: var(--gray-400);
  margin-top: 4px;
}

.calc-qty-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.calc-qty-col {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.calc-qty-or {
  font-size: .8rem;
  font-weight: 600;
  color: var(--gray-400);
  padding-top: 12px;
  flex-shrink: 0;
}

.calc-group select {
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
.calc-group select:focus,
.calc-group input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(26,79,160,.1);
}

/* Upload area */
.calc-upload-area {
  border: 2px dashed #d1d5db;
  border-radius: 12px;
  cursor: pointer;
  transition: border-color .2s, background .2s;
}
.calc-upload-area:hover,
.calc-upload-area.dragover {
  border-color: var(--primary);
  background: #f0f4ff;
}
.calc-upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 20px;
  color: #9ca3af;
  font-size: .82rem;
  text-align: center;
}
.calc-upload-placeholder svg { color: #9ca3af; }
.calc-upload-hint { font-size: .72rem; color: #b0b7c3; }
.calc-upload-preview {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  font-size: .85rem;
  color: var(--primary);
  font-weight: 600;
}
.calc-upload-remove {
  background: none;
  border: none;
  color: #ef4444;
  font-size: 1.2rem;
  cursor: pointer;
  padding: 2px 8px;
  border-radius: 4px;
}
.calc-upload-remove:hover { background: #fef2f2; }

/* Result card */
.calc-result {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  min-height: 380px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Bag preview */
.calc-preview {
  display: none;
  width: 100%;
  text-align: center;
  margin-bottom: 20px;
}
.calc-preview.visible { display: block; }
.calc-preview img {
  max-height: 260px;
  width: auto;
  margin: 0 auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,.1));
  transition: opacity .3s ease;
}

.calc-result-placeholder {
  text-align: center;
  color: var(--gray-400);
}
.calc-result-placeholder svg { margin: 0 auto 16px; stroke: var(--gray-400); }
.calc-result-placeholder p { font-size: .9rem; line-height: 1.6; }

.calc-breakdown { width: 100%; }
.calc-breakdown h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--gray-800);
}

.calc-line {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: .88rem;
  color: var(--gray-600);
}
.calc-line span:last-child { font-weight: 600; color: var(--gray-800); }

.calc-divider {
  height: 1px;
  background: var(--gray-200);
  margin: 8px 0;
}

.calc-total {
  font-size: 1.1rem;
  padding: 14px 0;
}
.calc-total span:last-child {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--green);
}

.calc-note {
  font-size: .75rem;
  color: var(--gray-400);
  text-align: center;
  margin: 16px 0;
}

.calc-breakdown .btn { margin-top: 4px; }

.calc-sizes-ref {
  margin-top: 16px;
  padding: 20px;
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
}
.calc-sizes-ref h4 {
  font-size: .95rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 12px;
}
.calc-sizes-ref .pd-sizes { min-width: auto; }
.calc-sizes-ref .pd-sizes th { font-size: .78rem; padding: 8px 10px; }
.calc-sizes-ref .pd-sizes td { font-size: .78rem; padding: 8px 10px; }
.calc-qty-note {
  font-weight: 400;
  font-size: .78rem;
  color: var(--gray-400);
}
.calc-qty-toggle {
  display: flex;
  gap: 0;
  margin-bottom: 10px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--gray-200);
}
.qty-toggle-btn {
  flex: 1;
  padding: 10px 16px;
  font-size: .82rem;
  font-weight: 600;
  border: none;
  background: var(--white);
  color: var(--gray-600);
  cursor: pointer;
  transition: var(--transition);
}
.qty-toggle-btn.active {
  background: var(--green);
  color: var(--white);
}
.qty-toggle-btn:hover:not(.active) {
  background: var(--gray-100);
}
.calc-qty-input input {
  width: 100%;
}
.calc-gsm-hint {
  display: block;
  margin-top: 6px;
  font-size: .78rem;
  color: var(--green);
}
.calc-gsm-hint strong { font-weight: 700; }
.calc-sizes-hint {
  font-size: .75rem;
  color: var(--gray-400);
  margin-top: 10px;
  text-align: center;
}

.moq-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 18px;
  background: var(--orange-light);
  border: 1px solid rgba(194, 98, 10, .2);
  border-radius: var(--radius);
  font-size: .88rem;
  color: var(--orange);
}
.moq-notice svg { flex-shrink: 0; }

.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--gray-800);
  margin-bottom: 6px;
}
.form-group label span { color: var(--gray-400); font-weight: 400; }

.form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  font-family: inherit;
  background: var(--white);
  color: var(--text);
  outline: none;
  transition: var(--transition);
}
.form-group input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(45,138,71,.12);
}

.form-remember { margin-bottom: 20px; }

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
  color: var(--gray-600);
  cursor: pointer;
  user-select: none;
}
.checkbox-label input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--green); cursor: pointer; }

.full-width { width: 100%; justify-content: center; }

.login-links {
  text-align: center;
  margin-top: 16px;
}
.forgot-link {
  font-size: .82rem;
  color: var(--green);
  font-weight: 500;
}
.forgot-link:hover { text-decoration: underline; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--gray-800);
  color: rgba(255,255,255,.7);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.footer-logo {
  margin-bottom: 16px;
  display: inline-block;
}
.footer-logo-img {
  height: 60px;
  width: auto;
}
.footer-brand p {
  font-size: .85rem;
  line-height: 1.7;
  max-width: 260px;
  margin-bottom: 24px;
}

.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7);
  transition: var(--transition);
}
.social-btn svg { width: 16px; height: 16px; }
.social-btn:hover { background: var(--green); border-color: var(--green); color: var(--white); }

.footer-col h5 {
  color: var(--white);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: .82rem;
  padding: 5px 0;
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}
.footer-col a:hover { color: var(--green-mid); padding-left: 4px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: .78rem;
  color: rgba(255,255,255,.4);
}

/* =============================================
   TOAST
   ============================================= */
.toast {
  position: fixed;
  bottom: 32px;
  right: 32px;
  background: var(--green-dark);
  color: var(--white);
  padding: 14px 24px;
  border-radius: var(--radius);
  font-size: .85rem;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  transform: translateY(80px);
  opacity: 0;
  transition: all .3s cubic-bezier(.4,0,.2,1);
  z-index: 9999;
  pointer-events: none;
}
.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* =============================================
   PRODUCT DETAIL PAGE
   ============================================= */
/* Product Banner */
.pd-banner {
  position: relative;
  min-height: 500px;
  margin-top: 68px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pd-banner-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 26, 62, 0.55);
}
.pd-banner-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--white);
}
.pd-banner-content h1 {
  font-size: 4.5rem;
  font-weight: 900;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
.pd-banner-content p {
  font-size: 1.5rem;
  font-weight: 400;
  opacity: .85;
}

/* PRODUCT VIDEO HERO */
.pd-video-hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 68px;
}
.pd-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.pd-video-bg video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  transform: translate(-50%, -50%);
  object-fit: cover;
}
.pd-video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(7, 26, 62, 0.55);
  z-index: 1;
}
.pd-video-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  max-width: 700px;
  padding: 40px 24px;
}
.pd-video-content .hero-badge {
  margin-bottom: 20px;
}
.pd-video-content .hero-title {
  justify-content: center;
  margin-bottom: 24px;
}
.pd-video-content .hero-subtitle {
  max-width: 600px;
  margin: 0 auto 40px;
}
.pd-video-content .hero-actions {
  justify-content: center;
}

.product-detail { padding: 60px 0 80px; background: var(--white); }

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--green);
  margin-bottom: 32px;
  transition: var(--transition);
}
.back-link:hover { color: var(--green-dark); gap: 8px; }

.pd-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 60px;
}

.pd-image {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gray-200);
}
.pd-image img {
  max-height: 340px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,.08));
}

.pd-slideshow {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  padding: 0 !important;
}
.pd-slideshow .pd-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-height: none;
  max-width: none;
  object-fit: cover;
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity .5s ease;
  filter: none;
}
.pd-slideshow .pd-slide.active {
  opacity: 1;
}

.pd-title {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--gray-800);
  margin: 8px 0 12px;
}

.pd-tagline {
  font-size: 1.1rem;
  color: var(--green);
  font-weight: 600;
  margin-bottom: 20px;
}

.pd-desc {
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 28px;
}

.pd-why {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 12px;
}

.pd-highlights {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}
.pd-highlights li {
  font-size: .9rem;
  color: var(--gray-600);
  padding-left: 20px;
  position: relative;
  line-height: 1.6;
}
.pd-highlights li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
}

.pd-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.pd-section {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--gray-200);
}
.pd-section h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--gray-800);
  margin-bottom: 16px;
  background: rgba(135, 206, 250, .25);
  display: inline-block;
  padding: 6px 16px;
  border-radius: 8px;
}

.pd-uses {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pd-uses li {
  padding-left: 20px;
  position: relative;
  font-size: .9rem;
  color: var(--gray-600);
}
.pd-uses li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
}

.pd-sizes {
  width: 100%;
  border-collapse: collapse;
}
.pd-sizes th,
.pd-sizes td {
  padding: 10px 14px;
  font-size: .85rem;
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
}
.pd-sizes th {
  font-weight: 700;
  color: var(--gray-800);
  background: rgba(26,79,160,.06);
}
.pd-sizes td { color: var(--gray-600); }
.pd-sizes tr:last-child td { border-bottom: none; }

.pd-custom-size {
  font-size: .88rem;
  font-weight: 700;
  color: var(--gray-800);
  text-align: center;
  margin-top: 16px;
}

.pd-size-highlight td {
  background: rgba(255, 235, 120, .3);
  font-weight: 700;
  color: var(--gray-800) !important;
}
.pd-size-note {
  display: block;
  font-size: .7rem;
  font-weight: 500;
  color: var(--green);
  margin-top: 2px;
}

.pd-gsm-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pd-tag {
  padding: 8px 16px;
  border-radius: 50px;
  font-size: .82rem;
  font-weight: 600;
  background: var(--green-light);
  color: var(--green);
  border: 1px solid rgba(26,79,160,.12);
}

.pd-cta {
  text-align: center;
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  border: 1px solid var(--gray-200);
}
.pd-cta h2 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.pd-cta p {
  color: var(--gray-600);
  margin-bottom: 24px;
}
.pd-cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
}

.btn-outline-dark {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .5px;
  border: 2px solid var(--gray-800);
  color: var(--gray-800);
  transition: var(--transition);
}
.btn-outline-dark:hover {
  background: var(--gray-800);
  color: var(--white);
}

/* =============================================
   RESPONSIVE
   ============================================= */

/* --- Tablet landscape & small desktops --- */
@media (max-width: 1024px) {
  .mission-banner .container { grid-template-columns: 1fr; }
  .mission-stats { flex-direction: row; gap: 16px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .legal-certs { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .calc-wrapper { grid-template-columns: 1fr; max-width: 500px; }
  .hero-inner { gap: 40px; }
  .pd-hero { gap: 40px; }
  .product-showcase { padding: 80px 0 60px; }
  .social-responsibility { padding: 80px 0; }
  .company-profile { padding: 80px 0; }
}

/* --- Tablets & large phones --- */
@media (max-width: 768px) {
  .navbar { padding: 0 20px; }
  .navbar.scrolled { height: 60px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-logo-text { font-size: 1.4rem; }
  .nav-logo-img { height: 36px; }

  .hero-content { padding: 60px 20px; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; gap: 32px; }
  .hero-logo-img { max-width: 180px; }
  .hero-logo-side { justify-content: center; }
  .hero-title { font-size: clamp(2rem, 8vw, 3.5rem); }
  .hero-badge { font-size: 1rem; padding: 5px 14px; margin-bottom: 16px; }
  .hero-subtitle { font-size: 1rem; margin: 0 auto 28px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  .section-label { font-size: 1.1rem; }
  .section-title { font-size: clamp(1.5rem, 5vw, 2.2rem); }

  .bag-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .bag-card { padding: 24px 16px; }
  .bag-img-wrap { width: 140px; height: 140px; }

  .pd-hero { grid-template-columns: 1fr; gap: 32px; }
  .pd-details { grid-template-columns: 1fr; gap: 24px; }
  .pd-title { font-size: 1.8rem; }
  .pd-section { padding: 24px; }
  .pd-cta { padding: 32px 20px; }
  .pd-cta-btns { flex-direction: column; }
  .pd-cta-btns .btn,
  .pd-cta-btns .btn-outline-dark { width: 100%; justify-content: center; }
  .pd-image { padding: 24px; }
  .pd-slideshow { min-height: 300px; }
  .pd-video-hero { min-height: 60vh; }
  .pd-video-content .hero-title { font-size: clamp(1.8rem, 6vw, 2.8rem); }
  .pd-video-content .hero-subtitle { font-size: .95rem; }

  .profile-grid { grid-template-columns: 1fr; gap: 16px; }
  .profile-card { padding: 28px 20px; }
  .profile-highlights { flex-wrap: wrap; gap: 20px; }
  .profile-highlight { flex: 1; min-width: 100px; }

  .sr-pillars { grid-template-columns: 1fr; gap: 16px; }

  .contact-grid { grid-template-columns: 1fr; }
  .contact-info-cards { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .mission-stats { flex-direction: column; gap: 12px; }
  .legal-certs { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

  .items-grid { justify-content: center; }
  .item-card { width: 120px; padding: 16px 12px; font-size: .75rem; }
  .item-img { width: 64px; height: 64px; }

  .cat-tab { padding: 6px 14px; font-size: .72rem; }

  .product-showcase { padding: 60px 0 50px; }
  .social-responsibility { padding: 60px 0; }
  .company-profile { padding: 60px 0; }
  .clients-section { padding: 60px 0; }

  /* Table scroll wrapper */
  .pd-section { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .pd-sizes { min-width: 400px; }
}

/* --- Small phones --- */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .navbar { padding: 0 14px; }
  .navbar.scrolled { height: 56px; }
  .nav-logo-text { font-size: 1.2rem; letter-spacing: 1px; }
  .nav-logo-slogan { font-size: .55rem; }
  .nav-logo-img { height: 32px; }
  .nav-logo { gap: 8px; }

  .hero { min-height: 90vh; }
  .hero-content { padding: 48px 16px; }
  .hero-logo-img { max-width: 140px; }
  .hero-title { font-size: clamp(1.8rem, 8vw, 2.8rem); margin-bottom: 16px; }
  .hero-badge { font-size: .85rem; letter-spacing: 1px; }
  .hero-subtitle { font-size: .9rem; margin-bottom: 24px; }

  .section-label { font-size: 1rem; letter-spacing: 2px; }
  .section-title { font-size: clamp(1.3rem, 5vw, 1.8rem); }

  .bag-grid { grid-template-columns: 1fr; gap: 14px; }
  .bag-card { padding: 20px 14px; }
  .bag-img-wrap { width: 160px; height: 160px; }

  .footer-grid { grid-template-columns: 1fr; gap: 24px; }

  .calc-form { padding: 20px 16px; }
  .calc-result { padding: 20px 16px; min-height: auto; }
  .contact-form { padding: 20px 16px; }
  .contact-form h3 { font-size: 1.1rem; }
  .legal-section { padding: 32px 16px; }

  .btn { padding: 12px 22px; font-size: .82rem; }
  .btn-outline-dark { padding: 10px 22px; font-size: .82rem; }

  .pd-hero { gap: 24px; }
  .pd-title { font-size: 1.5rem; }
  .pd-tagline { font-size: .95rem; }
  .pd-desc { font-size: .88rem; }
  .pd-section { padding: 20px 16px; }
  .pd-cta { padding: 28px 16px; }
  .pd-cta h2 { font-size: 1.3rem; }
  .pd-image { padding: 20px; }
  .pd-slideshow { min-height: 240px; }

  .item-card { width: 100px; padding: 12px 8px; font-size: .7rem; gap: 8px; }
  .item-img { width: 52px; height: 52px; border-radius: 10px; }

  .phone-card { padding: 14px; }
  .info-card { padding: 14px; }

  .feature-item { padding: 24px 16px; }
  .feature-icon { width: 52px; height: 52px; padding: 12px; }

  .profile-card { padding: 24px 16px; }
  .profile-highlights { gap: 16px; padding: 28px 0 0; }
  .highlight-num { font-size: 1.6rem; }

  .mobile-menu { padding-top: 60px; }
  .mobile-link { padding: 14px 20px; font-size: .95rem; }

  .whatsapp-float { bottom: 80px; right: 16px; width: 48px; height: 48px; }
  .whatsapp-float svg { width: 24px; height: 24px; }

  .toast { font-size: .82rem; padding: 12px 20px; }
}

/* --- Very small phones (iPhone SE, 320px) --- */
@media (max-width: 360px) {
  .container { padding: 0 12px; }
  .navbar { padding: 0 10px; }
  .nav-logo-text { font-size: 1.05rem; letter-spacing: 0.5px; }
  .nav-logo-img { height: 28px; }
  .nav-logo { gap: 6px; }

  .hero-content { padding: 40px 12px; }
  .hero-logo-img { max-width: 110px; }
  .hero-title { font-size: 1.6rem; }
  .hero-badge { font-size: .75rem; padding: 4px 10px; }
  .hero-subtitle { font-size: .82rem; }

  .section-label { font-size: .9rem; }
  .section-title { font-size: 1.2rem; }

  .bag-card { padding: 16px 12px; }
  .item-card { width: 90px; padding: 10px 6px; }

  .pd-title { font-size: 1.3rem; }
  .pd-cta h2 { font-size: 1.1rem; }

  .footer-brand p { font-size: .82rem; }
  .footer-col h5 { font-size: .85rem; }
  .footer-col a { font-size: .82rem; }
}

/* =============================================
   WHY CHOOSE HWA – FEATURES STRIP
   ============================================= */
.features-strip {
  padding: 80px 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.feature-item {
  text-align: center;
  padding: 36px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  background: var(--white);
  transition: var(--transition);
  cursor: default;
}
.feature-item:hover {
  border-color: var(--green);
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
}

.feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border-radius: 16px;
  background: var(--green-light);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  transition: var(--transition);
}
.feature-item:hover .feature-icon {
  background: var(--green);
  color: var(--white);
  transform: scale(1.12) translateY(-4px);
  box-shadow: 0 8px 24px rgba(26,79,160,.3);
}
.feature-icon svg, .feature-icon img { width: 100%; height: 100%; object-fit: contain; }

.feature-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}
.feature-item p {
  font-size: .84rem;
  color: var(--gray-600);
  line-height: 1.7;
}

@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .features-grid { grid-template-columns: 1fr; gap: 16px; }
  .features-strip { padding: 50px 0; }
}

/* =============================================
   BAG CARDS – ANIMATED TOP BORDER ON HOVER
   ============================================= */
.bag-card {
  position: relative;
  overflow: hidden;
}
.bag-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green), var(--blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
  border-radius: 3px 3px 0 0;
}
.bag-card:hover::before { transform: scaleX(1); }


/* =============================================
   ITEM CARDS – ICON SCALE + ROTATE HOVER
   ============================================= */
.item-img { transition: transform .3s cubic-bezier(.34,1.56,.64,1); }
.item-card:hover .item-img { transform: scale(1.1) rotate(-4deg); }

/* =============================================
   SECTION LABEL – ACCENT UNDERLINE
   ============================================= */
.section-label::after {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--green);
  border-radius: 2px;
  margin-top: 5px;
}
.clients-section .section-label::after,
.products-page .section-label::after {
  margin-left: auto;
  margin-right: auto;
}

/* =============================================
   PRODUCT SHOWCASE – CENTER HEADER
   ============================================= */
.product-showcase .section-label,
.product-showcase .section-title,
.product-showcase .section-sub { text-align: center; }

/* =============================================
   CERT CARD – HOVER BORDER + ICON LIFT
   ============================================= */
.cert-card svg { transition: transform .3s cubic-bezier(.34,1.56,.64,1); }
.cert-card:hover svg { transform: scale(1.2) translateY(-3px); }

/* =============================================
   ABOUT CARDS – ENHANCED HOVER
   ============================================= */
.about-card { overflow: hidden; }
.about-card-icon svg { transition: transform .3s cubic-bezier(.34,1.56,.64,1); }
.about-card:hover .about-card-icon svg { transform: scale(1.15) rotate(8deg); }

/* =============================================
   WHATSAPP FLOATING BUTTON
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 100px;
  right: 32px;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  z-index: 9998;
  transition: background .25s ease, transform .25s ease, box-shadow .25s ease;
  animation: waPulse 2.8s ease-in-out infinite;
}
.whatsapp-float:hover {
  background: #1da851;
  transform: scale(1.12);
  box-shadow: 0 6px 28px rgba(37,211,102,.65);
  animation: none;
}

@keyframes waPulse {
  0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,.45); }
  50%      { box-shadow: 0 4px 32px rgba(37,211,102,.7), 0 0 0 10px rgba(37,211,102,.1); }
}

@media (max-width: 640px) {
  .whatsapp-float { bottom: 88px; right: 20px; width: 50px; height: 50px; }
}

/* --- Disable hover animations on touch devices --- */
@media (hover: none) {
  .bag-card:hover { transform: none; }
  .feature-item:hover { transform: none; }
  .item-card:hover { transform: none; }
  .profile-card:hover { transform: none; }
  .whatsapp-float { animation: none; }
}

/* --- Landscape phones --- */
@media (max-height: 500px) and (orientation: landscape) {
  .hero { min-height: auto; padding: 80px 0 40px; }
  .hero-content { padding: 40px 20px; }
  .hero-logo-img { max-width: 100px; }
  .hero-inner { gap: 20px; }
  .hero-title { font-size: 1.8rem; }
  .hero-subtitle { margin-bottom: 20px; }
}