/* ============================================================
   SHREE PACKAGING — MAIN STYLESHEET
   Brand Colors: Navy #0D1B2A | Gold #8B6914 | Gold Light #C9A227
   ============================================================ */

:root {
  --navy: #0D1B2A;
  --navy-mid: #152535;
  --navy-light: #1E3A50;
  --gold: #8B6914;
  --gold-mid: #A07820;
  --gold-light: #C9A227;
  --gold-pale: #F5E9C8;
  --white: #FFFFFF;
  --off-white: #F8F6F0;
  --gray-light: #F2F2F2;
  --gray: #9E9E9E;
  --dark-gray: #444444;
  --text: #1A1A1A;
  --shadow: 0 8px 32px rgba(13,27,42,0.15);
  --shadow-gold: 0 8px 32px rgba(139,105,20,0.25);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; overflow-x: hidden; -webkit-text-size-adjust: 100%; }
body { font-family: 'Inter', 'Segoe UI', sans-serif; color: var(--text); background: var(--white); overflow-x: hidden; width: 100%; position: relative; }
img { max-width: 100%; height: auto; }

/* UTILITY */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section--dark { background: var(--navy); color: var(--white); }
.section--gold { background: var(--gold-pale); }
.section--gray { background: var(--gray-light); }

.tag { display: inline-block; background: var(--gold-light); color: var(--navy); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; padding: 6px 18px; border-radius: 100px; margin-bottom: 16px; }
.section-title { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; line-height: 1.15; color: var(--navy); margin-bottom: 20px; }
.section-title span { color: var(--gold-light); }
.section--dark .section-title { color: var(--white); }
.section-subtitle { font-size: 1.1rem; color: var(--dark-gray); max-width: 600px; line-height: 1.7; }
.section--dark .section-subtitle { color: rgba(255,255,255,0.75); }
.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; border-radius: 100px; font-size: 0.95rem; font-weight: 600; text-decoration: none; cursor: pointer; border: none; transition: var(--transition); letter-spacing: 0.03em; }
.btn-primary { background: linear-gradient(135deg, var(--gold-light), var(--gold)); color: var(--navy); box-shadow: 0 4px 20px rgba(201,162,39,0.4); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(201,162,39,0.5); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.4); }
.btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: var(--gold-light); color: var(--gold-light); }
.btn-outline { background: transparent; color: var(--navy); border: 2px solid var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }

/* NAVBAR */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(13,27,42,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(201,162,39,0.15); transition: var(--transition); }
.navbar.scrolled { background: rgba(13,27,42,0.98); box-shadow: 0 2px 20px rgba(0,0,0,0.3); }
.navbar__inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 24px; max-width: 1200px; margin: 0 auto; }
.navbar__logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.navbar__logo img { height: 46px; width: auto; display: block; }
.navbar__nav { display: flex; align-items: center; gap: 4px; }
.navbar__nav a { color: rgba(255,255,255,0.8); text-decoration: none; font-size: 0.9rem; font-weight: 500; padding: 8px 14px; border-radius: 8px; transition: var(--transition); }
.navbar__nav a:hover, .navbar__nav a.active { color: var(--gold-light); background: rgba(201,162,39,0.1); }
.navbar__cta { background: linear-gradient(135deg, var(--gold-light), var(--gold)) !important; color: var(--navy) !important; font-weight: 700 !important; padding: 10px 22px !important; border-radius: 100px !important; }
.navbar__hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; }
.navbar__hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }
.navbar__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar__hamburger.open span:nth-child(2) { opacity: 0; transform: scale(0); }
.navbar__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* HERO */
.hero { min-height: 100vh; background: var(--navy); display: flex; align-items: center; position: relative; overflow: hidden; padding-top: 80px; }
.hero__bg { position: absolute; inset: 0; background: radial-gradient(ellipse 70% 60% at 70% 50%, rgba(139,105,20,0.15) 0%, transparent 70%), radial-gradient(ellipse 50% 80% at 10% 50%, rgba(21,37,53,0.8) 0%, transparent 60%); }
.hero__pattern { position: absolute; inset: 0; opacity: 0.5; background-image: radial-gradient(rgba(201,162,39,0.07) 1px, transparent 1px); background-size: 40px 40px; }
.hero__inner { position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; width: 100%; }
.hero__content { max-width: 580px; }
.hero__eyebrow { display: inline-flex; align-items: center; gap: 8px; background: rgba(201,162,39,0.15); border: 1px solid rgba(201,162,39,0.3); color: var(--gold-light); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; padding: 8px 20px; border-radius: 100px; margin-bottom: 28px; }
.hero__title { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900; color: var(--white); line-height: 1.1; margin-bottom: 24px; }
.hero__title .highlight { background: linear-gradient(135deg, var(--gold-light), var(--gold-mid)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero__desc { font-size: 1.1rem; color: rgba(255,255,255,0.7); line-height: 1.7; margin-bottom: 40px; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__stats { display: flex; gap: 40px; margin-top: 56px; padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.1); }
.hero__stat-num { font-size: 2rem; font-weight: 800; color: var(--gold-light); line-height: 1; }
.hero__stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 4px; }

/* Hero visual */
.hero__visual { position: relative; height: 560px; }
.hero__img-main { position: absolute; top: 0; right: 0; width: 80%; height: 65%; object-fit: cover; border-radius: 20px; box-shadow: var(--shadow); }
.hero__img-secondary { position: absolute; bottom: 0; left: 0; width: 65%; height: 55%; object-fit: cover; border-radius: 20px; box-shadow: var(--shadow); border: 4px solid var(--navy); }

/* TRUST BAR */
.trust-bar { background: var(--gold-pale); padding: 28px 0; border-top: 1px solid rgba(139,105,20,0.15); border-bottom: 1px solid rgba(139,105,20,0.15); }
.trust-bar__inner { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 10px; color: var(--navy); font-weight: 600; font-size: 0.9rem; }

/* ABOUT INTRO */
.about-intro__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-intro__img-wrap { position: relative; }
.about-intro__img-main { width: 100%; height: 480px; object-fit: cover; border-radius: var(--radius-lg); display: block; }
.about-intro__img-accent { position: absolute; bottom: -32px; right: -32px; width: 180px; height: 180px; object-fit: cover; border-radius: var(--radius); border: 6px solid var(--white); box-shadow: var(--shadow); }
.iso-badge { position: absolute; top: 24px; left: -24px; background: var(--navy); color: var(--white); padding: 18px 20px; border-radius: var(--radius); text-align: center; font-weight: 700; box-shadow: var(--shadow); }
.iso-badge__title { font-size: 1.1rem; color: var(--gold-light); }
.iso-badge__sub { font-size: 0.72rem; opacity: 0.65; margin-top: 4px; }
.about-intro__features { margin-top: 32px; display: flex; flex-direction: column; gap: 14px; }
.feature-row { display: flex; align-items: flex-start; gap: 16px; padding: 16px; background: var(--gray-light); border-radius: var(--radius); transition: var(--transition); }
.feature-row:hover { background: var(--gold-pale); transform: translateX(4px); }
.feature-row__icon { width: 44px; height: 44px; background: linear-gradient(135deg, var(--gold-light), var(--gold)); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--navy); flex-shrink: 0; font-size: 1.1rem; }
.feature-row__title { font-weight: 700; color: var(--navy); margin-bottom: 3px; }
.feature-row__desc { font-size: 0.86rem; color: var(--dark-gray); }

/* PRODUCTS */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.product-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 4px 20px rgba(0,0,0,0.06); transition: var(--transition); border: 1px solid rgba(0,0,0,0.06); display: flex; flex-direction: column; }
.product-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(13,27,42,0.12); border-color: rgba(201,162,39,0.4); }
.product-card__img { height: 240px; overflow: hidden; background: linear-gradient(180deg, #F9FAFB 0%, #F1F3F5 100%); display: flex; align-items: center; justify-content: center; padding: 24px; position: relative; }
.product-card__img img { max-width: 100%; max-height: 100%; object-fit: contain; transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1); filter: drop-shadow(0 10px 15px rgba(0,0,0,0.08)); }
.product-card:hover .product-card__img img { transform: scale(1.08) translateY(-4px); }
.product-card__body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.product-card__title { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 10px; }
.product-card__desc { font-size: 0.88rem; color: var(--dark-gray); line-height: 1.65; flex: 1; }
.product-card__tag { display: inline-block; background: var(--gold-pale); color: var(--gold); font-size: 0.75rem; font-weight: 600; padding: 4px 12px; border-radius: 100px; margin-top: 16px; align-self: flex-start; }

/* STATS */
.stats-section { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%); padding: 80px 0; position: relative; overflow: hidden; }
.stats-section::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(rgba(201,162,39,0.05) 1px, transparent 1px); background-size: 40px 40px; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; position: relative; z-index: 1; }
.stat-card { text-align: center; padding: 40px 24px; border: 1px solid rgba(201,162,39,0.2); border-radius: var(--radius-lg); background: rgba(255,255,255,0.03); transition: var(--transition); }
.stat-card:hover { background: rgba(201,162,39,0.08); border-color: rgba(201,162,39,0.4); transform: translateY(-4px); }
.stat-card__num { font-size: 3rem; font-weight: 900; color: var(--gold-light); line-height: 1; margin-bottom: 8px; }
.stat-card__label { font-size: 0.88rem; color: rgba(255,255,255,0.6); letter-spacing: 0.05em; text-transform: uppercase; }

/* WHY US */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 56px; }
.why-card { padding: 36px 28px; border-radius: var(--radius-lg); background: var(--white); border: 1px solid rgba(0,0,0,0.07); transition: var(--transition); position: relative; overflow: hidden; }
.why-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--gold-light), var(--gold)); transform: scaleX(0); transition: var(--transition); }
.why-card:hover::before { transform: scaleX(1); }
.why-card__icon { width: 60px; height: 60px; border-radius: 16px; background: var(--gold-pale); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; transition: var(--transition); flex-shrink: 0; }
.why-card:hover .why-card__icon { transform: scale(1.08); }

.icon-theme--indigo  { background: #EEF2FF !important; color: #4F46E5 !important; }
.icon-theme--cyan    { background: #ECFEFF !important; color: #0891B2 !important; }
.icon-theme--amber   { background: #FFFBEB !important; color: #D97706 !important; }
.icon-theme--orange  { background: #FFF7ED !important; color: #EA580C !important; }
.icon-theme--green   { background: #ECFDF5 !important; color: #16A34A !important; }
.icon-theme--purple  { background: #F5F3FF !important; color: #7C3AED !important; }
.icon-theme--magenta { background: #FDF4FF !important; color: #C026D3 !important; }
.icon-theme--blue    { background: #EFF6FF !important; color: #2563EB !important; }
.why-card__title { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 12px; }
.why-card__desc { font-size: 0.9rem; color: var(--dark-gray); line-height: 1.7; }

/* PROCESS */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 56px; position: relative; }
.process-grid::before { content: ''; position: absolute; top: 40px; left: 12%; right: 12%; height: 2px; background: var(--gold-light); z-index: 0; opacity: 0.4; }
.process-step { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 16px; position: relative; z-index: 1; }
.process-step__num { width: 80px; height: 80px; border-radius: 50%; background: var(--navy); border: 3px solid var(--gold-light); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; font-weight: 900; color: var(--gold-light); margin-bottom: 24px; }
.process-step__title { font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.process-step__desc { font-size: 0.85rem; color: var(--dark-gray); line-height: 1.6; }

/* GALLERY */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 240px; gap: 16px; margin-top: 48px; }
.gallery-item { border-radius: var(--radius); overflow: hidden; cursor: pointer; position: relative; box-shadow: 0 4px 16px rgba(0,0,0,0.08); transition: transform 0.3s ease, box-shadow 0.3s ease; }
.gallery-item:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(0,0,0,0.18); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; display: block; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to bottom, transparent 35%, rgba(13,27,42,0.55)); opacity: 0; transition: var(--transition); pointer-events: none; }
.gallery-item:hover::after { opacity: 1; }
.gallery-item::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.7);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(13, 27, 42, 0.75) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='22' viewBox='0 0 24 24' fill='none' stroke='%23d4af37' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'%3E%3C/circle%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'%3E%3C/line%3E%3Cline x1='11' y1='8' x2='11' y2='14'%3E%3C/line%3E%3Cline x1='8' y1='11' x2='14' y2='11'%3E%3C/line%3E%3C/svg%3E") no-repeat center center;
  opacity: 0;
  z-index: 2;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.gallery-item:hover::before {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* TESTIMONIALS */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; }
.testimonial-card { background: var(--white); border-radius: var(--radius-lg); padding: 32px; box-shadow: 0 4px 24px rgba(0,0,0,0.06); border: 1px solid rgba(0,0,0,0.06); transition: var(--transition); }
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.1); }
.testimonial-card__stars { color: var(--gold-light); font-size: 1.1rem; margin-bottom: 16px; }
.testimonial-card__text { font-size: 0.95rem; color: var(--dark-gray); line-height: 1.75; font-style: italic; margin-bottom: 24px; }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; }
.testimonial-card__avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--gold-pale); display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--gold); font-size: 1.1rem; flex-shrink: 0; }
.testimonial-card__name { font-weight: 700; color: var(--navy); font-size: 0.95rem; }
.testimonial-card__role { font-size: 0.8rem; color: var(--gray); }

/* INDUSTRIES */
.industries-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; margin-top: 48px; }
.industry-item { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 24px 12px; border-radius: var(--radius); border: 1px solid rgba(0,0,0,0.07); text-align: center; transition: var(--transition); }
.industry-item:hover { background: var(--gold-pale); border-color: rgba(201,162,39,0.3); transform: translateY(-4px); }
.industry-item__icon { font-size: 2rem; }
.industry-item__name { font-size: 0.78rem; font-weight: 600; color: var(--navy); }

/* CTA BANNER */
.cta-banner { background: linear-gradient(135deg, var(--navy) 0%, #1a3550 100%); padding: 96px 0; position: relative; overflow: hidden; text-align: center; }
.cta-banner::before { content: ''; position: absolute; top: -100px; right: -100px; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(201,162,39,0.15) 0%, transparent 70%); }
.cta-banner__title { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; color: var(--white); margin-bottom: 20px; }
.cta-banner__desc { font-size: 1.1rem; color: rgba(255,255,255,0.7); margin-bottom: 40px; max-width: 540px; margin-left: auto; margin-right: auto; }
.cta-banner__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* FOOTER */
.footer { background: #08111C; color: rgba(255,255,255,0.75); padding: 80px 0 0; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 0.85fr 0.85fr 1.45fr; gap: 36px; padding-bottom: 64px; border-bottom: 1px solid rgba(255,255,255,0.07); }
.footer__logo { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.footer__logo img { height: 44px; width: auto; display: block; }
.footer__about { font-size: 0.88rem; line-height: 1.75; }
.footer__social { display: flex; gap: 12px; margin-top: 24px; }
.social-link {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  text-decoration: none;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.social-link svg { width: 20px; height: 20px; transition: transform 0.3s ease; }
.social-link:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--navy);
  border-color: var(--gold-light);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(201,162,39,0.4);
}
.social-link:hover svg { transform: scale(1.1); }
.social-link--whatsapp:hover {
  background: #25D366 !important;
  color: #FFFFFF !important;
  border-color: #25D366 !important;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4) !important;
}

.footer__heading { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--gold-light); margin-bottom: 20px; }
.footer__links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer__links a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 0.88rem; transition: var(--transition); display: inline-block; }
.footer__links a:hover { color: var(--gold-light); transform: translateX(3px); }
.footer__contact-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 16px; font-size: 0.88rem; line-height: 1.6; }
.footer__contact-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(201, 162, 39, 0.15);
  border: 1px solid rgba(201, 162, 39, 0.35);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  flex-shrink: 0;
  margin-top: 2px;
}
.footer__contact-icon svg { width: 17px; height: 17px; }
.footer__phone-line {
  display: block;
  white-space: nowrap;
}
.footer__phone-line:not(:last-child) {
  margin-bottom: 5px;
}
.footer__phone-name {
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.7);
}
.footer__bottom { padding: 24px 0; display: flex; align-items: center; justify-content: space-between; font-size: 0.82rem; color: rgba(255,255,255,0.35); }

/* PAGE HERO */
.page-hero { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%); padding: 160px 0 80px; text-align: center; position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(rgba(201,162,39,0.06) 1px, transparent 1px); background-size: 40px 40px; }
.page-hero__breadcrumb { font-size: 0.83rem; color: rgba(255,255,255,0.45); margin-bottom: 20px; position: relative; z-index: 1; }
.page-hero__breadcrumb a { color: var(--gold-light); text-decoration: none; }
.page-hero__title { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 900; color: var(--white); position: relative; z-index: 1; }
.page-hero__subtitle { font-size: 1.1rem; color: rgba(255,255,255,0.65); margin-top: 16px; position: relative; z-index: 1; max-width: 560px; margin-left: auto; margin-right: auto; line-height: 1.6; }

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 56px; align-items: flex-start; }
.contact-info-card { background: var(--navy); color: var(--white); border-radius: var(--radius-lg); padding: 48px 40px; position: relative; overflow: hidden; }
.contact-info-card::before { content: ''; position: absolute; bottom: -60px; right: -60px; width: 200px; height: 200px; border-radius: 50%; background: rgba(201,162,39,0.1); }
.contact-info-item { display: flex; align-items: flex-start; gap: 16px; padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
.contact-info-item:last-child { border-bottom: none; }
.contact-info-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(201,162,39,0.25), rgba(139,105,20,0.15));
  border: 1.5px solid rgba(201,162,39,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}
.contact-info-icon svg { width: 24px; height: 24px; }
.contact-info-label { font-size: 0.78rem; color: rgba(255,255,255,0.45); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 4px; }
.contact-info-value { font-size: 0.92rem; color: var(--white); font-weight: 500; line-height: 1.6; }
.contact-form-card { background: var(--white); border-radius: var(--radius-lg); padding: 48px; box-shadow: 0 4px 32px rgba(0,0,0,0.07); border: 1px solid rgba(0,0,0,0.06); }
.form-group { margin-bottom: 22px; }
.form-label { display: block; font-size: 0.83rem; font-weight: 600; color: var(--navy); margin-bottom: 7px; letter-spacing: 0.03em; }
.form-control { width: 100%; padding: 13px 16px; border: 1.5px solid rgba(0,0,0,0.12); border-radius: 10px; font-size: 0.93rem; color: var(--text); background: var(--white); transition: var(--transition); font-family: inherit; outline: none; }
.form-control:focus { border-color: var(--gold-light); box-shadow: 0 0 0 3px rgba(201,162,39,0.12); }
.form-control::placeholder { color: var(--gray); }
textarea.form-control { resize: vertical; min-height: 130px; }
select.form-control { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.map-wrap { margin-top: 64px; border-radius: var(--radius-lg); overflow: hidden; height: 420px; box-shadow: var(--shadow); border: 1px solid rgba(0,0,0,0.08); }
.map-wrap iframe { width: 100%; height: 100%; border: none; }

/* TEAM */
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 48px; max-width: 1120px; margin: 56px auto 0; }
.team-card { background: transparent; border-radius: 0; padding: 0; display: flex; align-items: center; gap: 32px; text-align: left; box-shadow: none; border: none; transition: var(--transition); position: relative; }
.team-card:hover { transform: translateY(-4px); }
.team-card__photo-wrapper { flex: 0 0 240px; width: 240px; height: 300px; border-radius: 18px; overflow: hidden; box-shadow: 0 16px 36px rgba(13,27,42,0.18); background: var(--navy); border: 1px solid rgba(0,0,0,0.08); }
.team-card__photo { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease; }
.team-card:hover .team-card__photo { transform: scale(1.04); }
.team-card__content { flex: 1; min-width: 0; }
.team-card__role { font-size: 0.85rem; color: var(--gold); font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 8px; }
.team-card__name { font-size: 1.75rem; font-weight: 800; color: var(--navy); margin-bottom: 6px; line-height: 1.2; }
.team-card__company { font-size: 0.95rem; color: var(--dark-gray); margin-bottom: 24px; font-weight: 500; }
.team-card__actions { display: flex; gap: 14px; align-items: center; }
.btn-director-icon { width: 46px; height: 46px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; transition: all 0.25s ease; box-shadow: 0 4px 14px rgba(0,0,0,0.12); cursor: pointer; flex-shrink: 0; }
.btn-director-icon svg { display: block; flex-shrink: 0; }
.btn-director-icon--call { background: var(--navy); color: #fff; border: 1px solid rgba(255,255,255,0.15); }
.btn-director-icon--call:hover { background: #182e44; color: var(--gold-light); transform: translateY(-3px) scale(1.08); box-shadow: 0 8px 22px rgba(13,27,42,0.3); }
.btn-director-icon--wa { background: #25D366; color: #fff; }
.btn-director-icon--wa:hover { background: #1ebc57; transform: translateY(-3px) scale(1.08); box-shadow: 0 8px 22px rgba(37,211,102,0.45); }

/* INSTRUMENTS & LAB GRIDS */
.instruments-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 56px; }
.commitment-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.products-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; margin-top: 20px; }

/* PRODUCT DETAIL CARDS & SPEC TAGS */
.product-detail-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.product-detail-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(13, 27, 42, 0.12);
  border-color: rgba(201, 162, 39, 0.35);
}
.product-detail-card .product-card__img {
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}
.product-detail-card .product-card__img img {
  max-height: 220px;
  width: auto;
  object-fit: contain;
  transition: transform 0.4s ease;
}
.product-detail-card:hover .product-card__img img {
  transform: scale(1.05);
}
.product-detail-card__body {
  padding: 28px 28px 32px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.product-detail-card__tag {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-light);
  margin-bottom: 8px;
}
.product-detail-card__title {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px;
}
.product-detail-card__desc {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--dark-gray);
  margin-bottom: 20px;
  flex-grow: 1;
}
.product-detail-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.spec-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.2px;
  white-space: nowrap;
  transition: all 0.2s ease;
}
.spec-tag:hover {
  background: rgba(201, 162, 39, 0.15);
  border-color: rgba(201, 162, 39, 0.4);
  color: #8c6d10;
}

.lab-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 56px; }
.lab-card { background: var(--white); border-radius: var(--radius); padding: 28px 20px; text-align: center; border: 1px solid rgba(0,0,0,0.07); transition: var(--transition); }
.lab-card:hover { background: var(--gold-pale); border-color: rgba(201,162,39,0.3); transform: translateY(-4px); }
.lab-card__icon { font-size: 2.4rem; margin-bottom: 12px; }
.lab-card__title { font-weight: 700; color: var(--navy); font-size: 0.88rem; }

/* LAB INSTRUMENTS */
.instrument-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: 0 4px 16px rgba(0,0,0,0.04);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.instrument-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(13,27,42,0.1);
  border-color: var(--gold-light);
}
.instrument-card__img {
  height: 140px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  padding: 10px;
}
.instrument-card__img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(0,0,0,0.08));
}
.instrument-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.instrument-card__desc {
  font-size: 0.82rem;
  color: var(--dark-gray);
  line-height: 1.5;
}

/* ANIMATIONS */
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
[data-aos] { opacity: 0; transform: translateY(16px); transition: opacity 0.32s cubic-bezier(0.16, 1, 0.3, 1), transform 0.32s cubic-bezier(0.16, 1, 0.3, 1); will-change: opacity, transform; }
[data-aos].aos-animate { opacity: 1; transform: translateY(0); }
[data-aos="fade-right"] { transform: translateX(-20px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }
[data-aos="fade-left"] { transform: translateX(20px); }
[data-aos="fade-left"].aos-animate { transform: translateX(0); }
[data-aos="zoom-in"] { transform: scale(0.95); }
[data-aos="zoom-in"].aos-animate { transform: scale(1); }

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

/* TABLET & SMALL DESKTOPS (<= 1024px) */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .about-intro__grid { grid-template-columns: 1fr; gap: 48px; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .products-detail-grid { grid-template-columns: 1fr; gap: 32px; }
  .commitment-grid { grid-template-columns: 1fr; gap: 40px; }
  .instruments-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .process-grid::before { display: none; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 210px; }
  .lab-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: 1fr; max-width: 540px; margin: 44px auto 0; gap: 48px; }
}

/* TABLETS & PHONES (<= 768px) */
@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section { padding: 56px 0; }
  .section-title { font-size: 2rem; line-height: 1.2; }
  .section-subtitle { font-size: 0.98rem; }
  .page-hero { padding: 120px 20px 48px; }
  .page-hero__title { font-size: 2.2rem; }

  /* Navbar */
  .navbar__inner { padding: 12px 20px; }
  .navbar__logo img { height: 38px; }
  .navbar__nav {
    display: none;
    position: fixed;
    top: 63px;
    left: 0;
    right: 0;
    background: rgba(13, 27, 42, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 20px 20px 28px;
    gap: 6px;
    border-bottom: 2px solid var(--gold);
    box-shadow: 0 16px 40px rgba(0,0,0,0.5);
    max-height: calc(100vh - 63px);
    overflow-y: auto;
    z-index: 1001;
  }
  .navbar__nav.open { display: flex; }
  .navbar__nav a { width: 100%; padding: 12px 16px; font-size: 1rem; text-align: center; }
  .navbar__cta { margin-top: 8px; justify-content: center; }
  .navbar__hamburger { display: flex; }

  /* Hero */
  .hero { min-height: auto; padding: 100px 0 50px; }
  .hero__title { font-size: 2.2rem; }
  .hero__desc { font-size: 0.98rem; margin-bottom: 28px; }
  .hero__actions { flex-direction: column; gap: 12px; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .hero__stats { gap: 16px; margin-top: 36px; padding-top: 24px; display: grid; grid-template-columns: repeat(3, 1fr); text-align: center; }
  .hero__stat-num { font-size: 1.6rem; }
  .hero__stat-label { font-size: 0.75rem; }

  /* Trust bar */
  .trust-bar { padding: 20px 0; }
  .trust-bar__inner { gap: 16px 24px; }
  .trust-item { font-size: 0.85rem; }

  /* About Intro Collage - No negative margin overflows */
  .about-intro__grid { gap: 36px; }
  .about-intro__img-wrap { margin-bottom: 20px; }
  .about-intro__img-main { height: 260px; }
  .about-intro__img-accent {
    width: 120px;
    height: 120px;
    right: 8px;
    bottom: -16px;
    border-width: 4px;
  }
  .iso-badge {
    top: 12px;
    left: 8px;
    padding: 10px 14px;
  }
  .iso-badge__title { font-size: 0.95rem; }
  .iso-badge__sub { font-size: 0.65rem; }

  /* Leadership Team Section */
  .team-grid { grid-template-columns: 1fr; max-width: 360px; margin: 36px auto 0; gap: 40px; }
  .team-card { flex-direction: column; text-align: center; align-items: center; gap: 18px; }
  .team-card__photo-wrapper { flex: none; width: 200px; height: 250px; margin: 0 auto; border-radius: 16px; }
  .team-card__content { display: flex; flex-direction: column; align-items: center; text-align: center; width: 100%; }
  .team-card__role { font-size: 0.8rem; margin-bottom: 6px; }
  .team-card__name { font-size: 1.5rem; margin-bottom: 4px; }
  .team-card__company { font-size: 0.88rem; margin-bottom: 16px; }
  .team-card__actions { justify-content: center; gap: 16px; }
  .btn-director-icon { width: 48px; height: 48px; }

  /* Grids & Cards */
  .products-grid, .why-grid { grid-template-columns: 1fr; }
  .instruments-grid { grid-template-columns: 1fr; gap: 18px; margin-top: 36px; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-card, .contact-info-card { padding: 24px 18px; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 180px; }
}

/* SMALL MOBILE PHONES (<= 480px) */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section-title { font-size: 1.75rem; }
  .hero__title { font-size: 1.9rem; }
  .hero__stats { grid-template-columns: 1fr; gap: 14px; }
  .industries-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .team-card__photo-wrapper { width: 180px; height: 225px; }
  .page-hero { padding: 110px 16px 40px; }
  .page-hero__title { font-size: 1.9rem; }
  a[title="Chat on WhatsApp"] {
    bottom: 16px !important;
    right: 16px !important;
    width: 50px !important;
    height: 50px !important;
  }
  a[title="Chat on WhatsApp"] svg {
    width: 26px !important;
    height: 26px !important;
  }
  #backToTop {
    bottom: 74px !important;
    right: 18px !important;
    width: 38px !important;
    height: 38px !important;
  }
}

/* ===================================================
   LIGHTBOX MODAL / FULLSCREEN IMAGE ZOOM
   =================================================== */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  padding: 20px;
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.lightbox-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 14, 24, 0.94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  cursor: pointer;
}

.lightbox-modal__close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: background 0.2s, transform 0.2s;
}

.lightbox-modal__close:hover {
  background: rgba(200, 150, 62, 0.9);
  transform: scale(1.08);
}

.lightbox-modal__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: background 0.2s, transform 0.2s;
}

.lightbox-modal__nav:hover {
  background: rgba(200, 150, 62, 0.9);
  transform: translateY(-50%) scale(1.08);
}

.lightbox-modal__prev { left: 24px; }
.lightbox-modal__next { right: 24px; }

.lightbox-modal__content {
  position: relative;
  z-index: 5;
  max-width: 92vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
}

.lightbox-modal__stage {
  max-width: 100%;
  max-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
}

.lightbox-modal__img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.15);
  animation: lightboxZoomIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  background: #0d1b2a;
}

@keyframes lightboxZoomIn {
  from {
    transform: scale(0.92);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.lightbox-modal__footer {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  max-width: 800px;
  padding: 8px 18px;
  background: rgba(13, 27, 42, 0.75);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  pointer-events: auto;
}

.lightbox-modal__caption {
  font-size: 0.95rem;
  font-weight: 500;
  color: #f1f5f9;
  letter-spacing: 0.2px;
}

.lightbox-modal__counter {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  .lightbox-modal__nav {
    width: 42px;
    height: 42px;
  }
  .lightbox-modal__prev { left: 10px; }
  .lightbox-modal__next { right: 10px; }
  .lightbox-modal__close {
    top: 14px;
    right: 14px;
    width: 42px;
    height: 42px;
  }
  .lightbox-modal__footer {
    font-size: 0.85rem;
    padding: 6px 14px;
  }
  .lightbox-modal__caption {
    font-size: 0.85rem;
  }
}