/* ============================================================
   TECHPPE Solutions — Main Stylesheet
   Color brand: Dark Navy Blue + Safety Yellow + Safety Orange
   ============================================================ */

/* ── Custom Properties ──────────────────────────────────────── */
:root {
  --green-900:  #06112E;
  --green-800:  #0D1B4B;
  --green-700:  #1A2E7A;
  --green-600:  #2341A8;
  --green-500:  #3457D5;
  --green-200:  #C5D3F5;
  --green-100:  #EEF2FF;
  --yellow:     #FFD600;
  --orange:     #FF6F00;
  --orange-lt:  #FFF3E0;
  --grey-900:   #212121;
  --grey-700:   #424242;
  --grey-500:   #757575;
  --grey-200:   #EEEEEE;
  --grey-100:   #F5F5F5;
  --white:      #FFFFFF;
  --red:        #D32F2F;

  --shadow-sm:  0 2px 8px rgba(0,0,0,.07);
  --shadow-md:  0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:  0 10px 40px rgba(0,0,0,.14);
  --radius-sm:  4px;
  --radius:     8px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --transition: .25s ease;

  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --container: 1200px;
  --gap: clamp(16px, 4vw, 32px);
}

/* ── Reset ──────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); color: var(--grey-900); background: var(--white); line-height: 1.6; }
img  { max-width: 100%; height: auto; display: block; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }
button,input,select,textarea { font: inherit; }
address { font-style: normal; }

/* ── Accessibility ──────────────────────────────────────────── */
.skip-link { position: absolute; top: -100%; left: 16px; background: var(--green-800); color: var(--white); padding: 8px 16px; border-radius: 0 0 var(--radius) var(--radius); z-index: 9999; transition: top .2s; }
.skip-link:focus { top: 0; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }

/* ── Container ──────────────────────────────────────────────── */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }

/* ── Typography ─────────────────────────────────────────────── */
h1,h2,h3,h4,h5 { line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.1rem; }
p  { color: var(--grey-700); }
.section-label { text-transform: uppercase; letter-spacing: .1em; font-size: .8rem; font-weight: 600; color: var(--green-600); margin-bottom: 8px; }
.section-title { color: var(--green-900); margin-bottom: 12px; }
.section-sub   { color: var(--grey-500); max-width: 560px; }
.text-center   { text-align: center; }
.text-center .section-sub { margin-inline: auto; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--radius);
  font-weight: 600; font-size: .95rem; cursor: pointer;
  border: 2px solid transparent; transition: var(--transition);
  white-space: nowrap; text-align: center;
}
.btn-primary  { background: var(--green-800); color: var(--white); border-color: var(--green-800); }
.btn-primary:hover { background: var(--green-700); border-color: var(--green-700); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-accent   { background: var(--orange); color: var(--white); border-color: var(--orange); }
.btn-accent:hover  { background: #E65100; border-color: #E65100; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline  { background: transparent; color: var(--green-800); border-color: var(--green-800); }
.btn-outline:hover { background: var(--green-800); color: var(--white); }
.btn-outline-white { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline-white:hover { background: var(--white); color: var(--green-800); }
.btn-yellow   { background: var(--yellow); color: var(--grey-900); border-color: var(--yellow); }
.btn-yellow:hover { background: #F9C800; }
.btn-sm { padding: 8px 18px; font-size: .875rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* ── Forms ───────────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .9rem; color: var(--grey-900); }
.form-control {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid var(--grey-200); border-radius: var(--radius);
  background: var(--white); color: var(--grey-900);
  transition: border-color var(--transition);
}
.form-control:focus { border-color: var(--green-600); outline: none; box-shadow: 0 0 0 3px rgba(76,175,80,.15); }
.form-control.error { border-color: var(--red); }
.form-hint { font-size: .8rem; color: var(--grey-500); margin-top: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }
.required-star { color: var(--red); margin-left: 2px; }

/* ── Alert / Flash ───────────────────────────────────────────── */
.alert { padding: 14px 20px; border-radius: var(--radius); margin-bottom: 20px; font-weight: 500; }
.alert-success { background: var(--green-100); color: var(--green-800); border-left: 4px solid var(--green-600); }
.alert-error   { background: #FFEBEE; color: var(--red); border-left: 4px solid var(--red); }
.alert-info    { background: #E3F2FD; color: #1565C0; border-left: 4px solid #1976D2; }

/* ── Top Bar ─────────────────────────────────────────────────── */
.topbar { background: var(--green-900); color: rgba(255,255,255,.85); font-size: .8rem; padding: 6px 0; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.topbar__left, .topbar__right { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.topbar__item { display: flex; align-items: center; gap: 5px; color: rgba(255,255,255,.85); transition: color var(--transition); }
.topbar__item:hover { color: var(--yellow); }
.btn-wa-top { display: flex; align-items: center; gap: 5px; background: #25D366; color: var(--white); padding: 4px 12px; border-radius: 20px; font-weight: 600; transition: background var(--transition); }
.btn-wa-top:hover { background: #1DA851; }
@media (max-width: 600px) { .topbar { display: none; } }

/* ── Navigation ──────────────────────────────────────────────── */
.site-header { position: sticky; top: 0; z-index: 900; background: var(--white); box-shadow: var(--shadow-sm); }
.navbar__inner { display: flex; align-items: center; gap: 32px; height: 72px; }
.navbar__logo img { height: 52px; width: auto; }
.navbar__menu { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-link { padding: 8px 14px; border-radius: var(--radius-sm); font-weight: 500; color: var(--grey-900); transition: color var(--transition), background var(--transition); white-space: nowrap; }
.nav-link:hover { color: var(--green-800); background: var(--green-100); }
.nav-arrow { font-size: .7rem; }

/* Dropdown */
.has-dropdown { position: relative; }
.dropdown { display: none; position: absolute; top: calc(100% + 4px); left: 0; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-lg); min-width: 220px; padding: 8px 0; z-index: 100; }
.dropdown li a { display: block; padding: 10px 20px; font-size: .9rem; color: var(--grey-700); transition: background var(--transition), color var(--transition); }
.dropdown li a:hover { background: var(--green-100); color: var(--green-800); }
.has-dropdown:hover .dropdown { display: block; }

.navbar__cta { margin-left: 16px; }
.navbar__hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto; }
.navbar__hamburger span { display: block; width: 24px; height: 2px; background: var(--grey-900); border-radius: 2px; transition: var(--transition); }
.navbar__hamburger[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.navbar__hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navbar__hamburger[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 900px) {
  .navbar__menu { display: none; flex-direction: column; position: fixed; top: 72px; left: 0; right: 0; background: var(--white); padding: 20px; box-shadow: var(--shadow-lg); gap: 4px; z-index: 800; }
  .navbar__menu.open { display: flex; }
  .nav-link { display: block; padding: 12px 16px; }
  .dropdown { display: none !important; position: static; box-shadow: none; padding-left: 16px; }
  .has-dropdown:hover .dropdown { display: none !important; }
  .has-dropdown.open .dropdown { display: block !important; }
  .navbar__hamburger { display: flex; }
  .navbar__cta { display: none; }
}

/* ════════════════════════════════════════════════
   HERO SECTION — full-screen background slider
════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #0a1c4b;
}
/* White wave at the bottom — unchanged */
.hero::after {
  content: ''; position: absolute; bottom: -2px; left: 0; right: 0; height: 80px;
  background: var(--white); clip-path: ellipse(55% 100% at 50% 100%);
  z-index: 6;
}

/* ── Background slides ─────────────────────────── */
.hero-bg-slider { position: absolute; top: 0; left: 0; right: 0; bottom: 0; z-index: 0; overflow: hidden; }
.hero-bg-slide {
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background-size: cover;
  background-position: center;
  transform: translateX(100%);
  transition: transform 0.35s ease-in-out;
  will-change: transform;
}
.hero-bg-slide.active { transform: translateX(0); }

/* ── Dark gradient overlay ─────────────────────── */
.hero-overlay {
  position: absolute; top: 0; left: 0; right: 0; bottom: 0; z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(10, 28, 75, 0.45) 0%,
    rgba(10, 28, 75, 0.60) 50%,
    rgba(10, 28, 75, 0.82) 100%
  );
}

/* ── Content wrapper ───────────────────────────── */
.hero__content-wrap {
  position: relative; z-index: 3;
  padding: 130px 0 110px;
  width: 100%;
}
.hero__content { max-width: 760px; margin: 0 auto; text-align: center; }

/* ── Text elements (branding unchanged) ────────── */
.hero__badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,214,0,.15); border: 1px solid rgba(255,214,0,.4); color: var(--yellow); padding: 6px 16px; border-radius: 20px; font-size: .85rem; font-weight: 600; margin-bottom: 20px; }
.hero__title { color: var(--white); margin-bottom: 20px; text-shadow: 0 2px 12px rgba(0,0,0,.5); }
.hero__title span { color: var(--yellow); }
.hero__sub { color: rgba(255,255,255,.85); font-size: 1.1rem; max-width: 560px; margin: 0 auto 36px; }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.hero__trust { display: flex; align-items: center; gap: 16px; margin-top: 32px; flex-wrap: wrap; justify-content: center; }
.hero__trust-item { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.8); font-size: .85rem; }
.hero__trust-item svg { color: var(--yellow); flex-shrink: 0; }

/* ── Slide label ───────────────────────────────── */
.hero-slide-label {
  position: absolute; z-index: 5;
  bottom: 108px; right: 40px;
  color: rgba(255,255,255,.92); font-size: .75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .12em;
  background: rgba(0,0,0,.35); padding: 5px 16px; border-radius: 999px;
  backdrop-filter: blur(6px);
  transition: opacity .4s ease;
}

/* ── Arrows ────────────────────────────────────── */
.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
  width: 50px; height: 50px; border-radius: 50%;
  background: rgba(255,255,255,.12); border: 1.5px solid rgba(255,255,255,.3);
  color: var(--white); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .25s ease; backdrop-filter: blur(4px);
}
.hero-arrow:hover { background: var(--yellow); border-color: var(--yellow); color: #000; }
.hero-arrow svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.hero-arrow--prev { left: 24px; }
.hero-arrow--next { right: 24px; }

/* ── Dots ──────────────────────────────────────── */
.hero-dots {
  position: absolute; bottom: 72px; left: 50%; transform: translateX(-50%);
  z-index: 5; display: flex; gap: 10px; align-items: center;
}
.hero-dot {
  width: 10px; height: 10px; border-radius: 6px;
  background: rgba(255,255,255,.35); border: none; cursor: pointer; padding: 0;
  transition: all .35s ease;
}
.hero-dot.active { background: var(--yellow); width: 30px; }
.hero-dot:hover  { background: rgba(255,255,255,.7); }

/* ── Progress bar ──────────────────────────────── */
.hero-progress { position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: rgba(255,255,255,.1); z-index: 6; }
.hero-progress__bar { height: 100%; background: var(--yellow); width: 0%; }

/* ── Responsive ────────────────────────────────── */
@media (max-width: 900px) {
  .hero { min-height: 100svh; }
  .hero__content-wrap { padding: 100px 0 96px; }
  .hero-arrow { width: 40px; height: 40px; }
  .hero-arrow svg { width: 18px; height: 18px; }
  .hero-arrow--prev { left: 12px; }
  .hero-arrow--next { right: 12px; }
  .hero-slide-label { bottom: 90px; right: 20px; }
  .hero-dots { bottom: 56px; }
}
@media (max-width: 640px) {
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { justify-content: center; }
  .hero__trust { gap: 12px; }
}

/* ── Stats Bar ───────────────────────────────────────────────── */
.stats-bar { background: var(--green-800); color: var(--white); padding: 32px 0; }
.stats-bar__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-item { padding: 16px; }
.stat-item__number { font-size: 2.5rem; font-weight: 800; color: var(--yellow); line-height: 1; }
.stat-item__label  { font-size: .9rem; opacity: .85; margin-top: 4px; }
@media (max-width: 640px) { .stats-bar__grid { grid-template-columns: repeat(2, 1fr); } }

/* ── Section Layout ──────────────────────────────────────────── */
section { padding: clamp(48px, 8vw, 96px) 0; }
.section-head { margin-bottom: clamp(32px, 5vw, 56px); }

/* ── Categories Grid ─────────────────────────────────────────── */
.categories-section { background: var(--grey-100); }
.categories-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 20px; }
.cat-card { background: var(--white); border-radius: var(--radius-lg); padding: 28px 20px; text-align: center; box-shadow: var(--shadow-sm); transition: box-shadow var(--transition), transform var(--transition); cursor: pointer; }
.cat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.cat-card__icon { width: 64px; height: 64px; background: var(--green-100); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; font-size: 1.8rem; }
.cat-card__icon svg { width: 33px; height: 33px; flex-shrink: 0; }
.cat-card__img { width: 100%; height: 130px; border-radius: 10px; overflow: hidden; margin-bottom: 16px; }
.cat-card__img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.cat-card:hover .cat-card__img img { transform: scale(1.06); }
.cat-card__name { font-weight: 600; font-size: .9rem; color: var(--green-900); }
.cat-card__count { font-size: .78rem; color: var(--grey-500); margin-top: 4px; }

/* ── Products Grid ───────────────────────────────────────────── */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.product-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: box-shadow var(--transition), transform var(--transition); display: flex; flex-direction: column; }
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.product-card__img-wrap { position: relative; aspect-ratio: 4/3; background: var(--grey-100); overflow: hidden; }
.product-card__img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.product-card:hover .product-card__img-wrap img { transform: scale(1.05); }
.product-card__badge { position: absolute; top: 12px; left: 12px; background: var(--orange); color: var(--white); font-size: .72rem; font-weight: 700; padding: 3px 10px; border-radius: 20px; text-transform: uppercase; letter-spacing: .05em; }
.product-card__body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-card__cat  { font-size: .75rem; color: var(--green-600); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 6px; }
.product-card__name { font-size: 1rem; font-weight: 700; color: var(--grey-900); margin-bottom: 8px; }
.product-card__desc { font-size: .88rem; color: var(--grey-500); flex: 1; }
.product-card__foot { display: flex; justify-content: space-between; align-items: center; margin-top: 16px; gap: 12px; flex-wrap: wrap; }
.product-card__price { font-weight: 700; color: var(--green-800); font-size: 1rem; }

/* ── Why Choose Us ───────────────────────────────────────────── */
.why-us { background: var(--green-900); color: var(--white); }
.why-us .section-title { color: var(--white); }
.why-us .section-label { color: var(--yellow); }
.why-us-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 28px; }
.why-card { background: rgba(255,255,255,.07); border-radius: var(--radius-lg); padding: 32px 24px; border: 1px solid rgba(255,255,255,.12); transition: background var(--transition); }
.why-card:hover { background: rgba(255,255,255,.12); }
.why-card__icon { width: 56px; height: 56px; background: var(--yellow); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 1.6rem; }
.why-card h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 8px; }
.why-card p  { color: rgba(255,255,255,.7); font-size: .9rem; }

/* ── Industries ──────────────────────────────────────────────── */
.industries-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 20px; }
.industry-card { text-align: center; padding: 28px 20px; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); transition: box-shadow var(--transition); }
.industry-card:hover { box-shadow: var(--shadow-md); }
.industry-card__icon { font-size: 2.2rem; margin-bottom: 12px; }
.industry-card h4 { font-size: .95rem; color: var(--green-900); }

/* ── Testimonials ────────────────────────────────────────────── */
.testimonials-section { background: var(--grey-100); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.testimonial-card { background: var(--white); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-sm); position: relative; }
.testimonial-card::before { content: '"'; font-size: 5rem; color: var(--green-200); position: absolute; top: 12px; left: 20px; line-height: 1; font-family: Georgia, serif; }
.stars { color: var(--yellow); font-size: 1.1rem; letter-spacing: 2px; }
.testimonial-card__text { font-size: .95rem; color: var(--grey-700); margin: 16px 0; position: relative; z-index: 1; }
.testimonial-card__author { display: flex; align-items: center; gap: 14px; }
.testimonial-card__avatar { width: 46px; height: 46px; border-radius: 50%; background: var(--green-200); display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--green-800); font-size: 1.1rem; flex-shrink: 0; overflow: hidden; }
.testimonial-card__avatar img { width: 100%; height: 100%; object-fit: cover; }
.testimonial-card__name    { font-weight: 700; font-size: .95rem; color: var(--grey-900); }
.testimonial-card__company { font-size: .8rem; color: var(--grey-500); }

/* ── CTA Band ─────────────────────────────────────────────────── */
.cta-band { background: linear-gradient(135deg, var(--green-800), var(--green-600)); color: var(--white); text-align: center; padding: 72px 0; }
.cta-band h2 { color: var(--white); margin-bottom: 12px; }
.cta-band p  { color: rgba(255,255,255,.85); max-width: 540px; margin: 0 auto 32px; font-size: 1.05rem; }
.cta-band__actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── Certifications ──────────────────────────────────────────── */
.certs-section { background: var(--white); padding: 48px 0; }
.certs-grid { display: flex; gap: 24px; flex-wrap: wrap; justify-content: center; align-items: center; }
.cert-badge { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 20px 28px; background: var(--grey-100); border-radius: var(--radius); min-width: 120px; }
.cert-badge__icon { font-size: 2rem; }
.cert-badge__name { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--green-800); text-align: center; }

/* ── Newsletter strip ────────────────────────────────────────── */
.newsletter-strip { background: var(--green-700); color: var(--white); padding: 48px 0; }
.newsletter-strip__inner { display: flex; gap: 32px; align-items: center; flex-wrap: wrap; }
.newsletter-strip__text { flex: 1; min-width: 260px; }
.newsletter-strip__text h3 { color: var(--white); margin-bottom: 6px; }
.newsletter-strip__text p  { color: rgba(255,255,255,.8); }
.newsletter-form { display: flex; gap: 12px; flex: 1; min-width: 280px; flex-wrap: wrap; align-items: flex-start; }
.newsletter-form input { flex: 1; min-width: 200px; padding: 13px 16px; border: none; border-radius: var(--radius); font-size: .95rem; }
.newsletter-form input:focus { outline: 3px solid var(--yellow); }
.newsletter-msg { font-size: .85rem; color: var(--yellow); align-self: center; }

/* ── Footer ──────────────────────────────────────────────────── */
.site-footer { background: var(--green-900); color: rgba(255,255,255,.8); padding-top: 64px; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 48px; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .footer__grid { grid-template-columns: 1fr; } }
.footer__col--brand .footer__logo { margin-bottom: 16px; background: #fff; border-radius: 10px; padding: 8px 14px; display: inline-block; }
.footer__col--brand p { font-size: .9rem; line-height: 1.7; color: #fff; }
.footer__col h4 { color: var(--white); margin-bottom: 20px; font-size: .95rem; text-transform: uppercase; letter-spacing: .08em; }
.footer__col ul li { margin-bottom: 10px; }
.footer__col ul li a { font-size: .9rem; color: rgba(255,255,255,.7); transition: color var(--transition); }
.footer__col ul li a:hover { color: var(--yellow); }
.footer__address p { font-size: .9rem; display: flex; gap: 10px; align-items: flex-start; margin-bottom: 12px; color: #fff; }
.footer__address svg { flex-shrink: 0; margin-top: 2px; color: var(--yellow); }
.footer__address a { color: #fff; }
.footer__address a:hover { color: var(--yellow); }
.footer__social { display: flex; gap: 12px; margin-top: 20px; }
.footer__social a { display: flex; align-items: center; justify-content: center; width: 38px; height: 38px; background: rgba(255,255,255,.1); border-radius: 50%; color: rgba(255,255,255,.8); transition: background var(--transition), color var(--transition); }
.footer__social a:hover { background: var(--green-500); color: var(--white); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 20px 0; }
.footer__bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer__bottom p { font-size: .85rem; color: rgba(255,255,255,.5); }
.footer__certs { display: flex; gap: 10px; flex-wrap: wrap; }
.badge-cert { background: rgba(255,255,255,.08); padding: 3px 10px; border-radius: 20px; font-size: .72rem; font-weight: 600; color: var(--yellow); border: 1px solid rgba(255,214,0,.3); }

/* ── About Page ──────────────────────────────────────────────── */
.page-hero { background: linear-gradient(135deg, var(--green-900), var(--green-700)); color: var(--white); padding: 72px 0; text-align: center; }
.page-hero h1 { color: var(--white); margin-bottom: 12px; }
.page-hero p   { color: rgba(255,255,255,.8); max-width: 560px; margin-inline: auto; font-size: 1.05rem; }
.breadcrumb { display: flex; gap: 8px; align-items: center; justify-content: center; margin-top: 20px; font-size: .85rem; color: rgba(255,255,255,.65); }
.breadcrumb a { color: rgba(255,255,255,.75); }
.breadcrumb a:hover { color: var(--yellow); }
.breadcrumb__sep { color: rgba(255,255,255,.4); }
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 700px) { .mission-grid { grid-template-columns: 1fr; } }
.mission-card { background: var(--green-100); border-radius: var(--radius-lg); padding: 36px; border-left: 4px solid var(--green-600); }
.mission-card h3 { color: var(--green-900); margin-bottom: 12px; }
.team-section { background: var(--grey-100); }
.values-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.value-card { background: var(--white); border-radius: var(--radius-lg); padding: 28px 24px; box-shadow: var(--shadow-sm); }
.value-card__icon { font-size: 2rem; margin-bottom: 12px; }
.value-card h4  { color: var(--green-900); margin-bottom: 8px; }
.value-card p   { font-size: .9rem; }

/* ── Products Page ───────────────────────────────────────────── */
.products-page-layout { display: grid; grid-template-columns: 240px 1fr; gap: 32px; }
@media (max-width: 768px) { .products-page-layout { grid-template-columns: 1fr; } }
.sidebar-filters { position: sticky; top: 90px; align-self: start; }
.filter-box { background: var(--white); border-radius: var(--radius-lg); padding: 24px; box-shadow: var(--shadow-sm); margin-bottom: 20px; }
.filter-box h4 { color: var(--green-900); margin-bottom: 16px; font-size: .95rem; }
.filter-item { display: flex; align-items: center; gap: 10px; padding: 8px 0; cursor: pointer; font-size: .9rem; color: var(--grey-700); }
.filter-item input[type="radio"] { accent-color: var(--green-600); }
.products-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.products-count { font-size: .9rem; color: var(--grey-500); }
.sort-select { padding: 8px 14px; border: 1.5px solid var(--grey-200); border-radius: var(--radius); font-size: .9rem; }

/* ── Product Detail ──────────────────────────────────────────── */
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
@media (max-width: 768px) { .product-detail-grid { grid-template-columns: 1fr; } }
.product-img-main { aspect-ratio: 4/3; background: var(--grey-100); border-radius: var(--radius-lg); overflow: hidden; }
.product-img-main img { width: 100%; height: 100%; object-fit: cover; }
.product-detail__cat   { font-size: .8rem; color: var(--green-600); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 8px; }
.product-detail__name  { color: var(--green-900); margin-bottom: 16px; }
.product-detail__price { font-size: 1.6rem; font-weight: 800; color: var(--green-800); margin-bottom: 6px; }
.product-detail__note  { font-size: .85rem; color: var(--grey-500); margin-bottom: 24px; }
.product-detail__desc  { color: var(--grey-700); line-height: 1.8; margin-bottom: 28px; }
.product-detail__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.product-detail__share  { margin-top: 28px; display: flex; align-items: center; gap: 12px; font-size: .9rem; color: var(--grey-500); }

/* ── Services Page ───────────────────────────────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 28px; }
.service-card { background: var(--white); border-radius: var(--radius-lg); padding: 36px 28px; box-shadow: var(--shadow-sm); border-top: 4px solid var(--green-600); transition: box-shadow var(--transition), transform var(--transition); }
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.service-card__icon { width: 60px; height: 60px; background: var(--green-100); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; font-size: 1.8rem; margin-bottom: 20px; }
.service-card h3 { color: var(--green-900); margin-bottom: 10px; }
.service-card ul { margin-top: 12px; padding-left: 0; }
.service-card ul li { font-size: .9rem; color: var(--grey-700); padding: 5px 0; padding-left: 20px; position: relative; }
.service-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--green-600); font-weight: 700; }
.delivery-map { background: var(--green-100); border-radius: var(--radius-xl); padding: 48px; text-align: center; }
.delivery-map h3 { color: var(--green-900); margin-bottom: 16px; }
.delivery-regions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 20px; }
.region-tag { background: var(--green-800); color: var(--white); padding: 6px 16px; border-radius: 20px; font-size: .85rem; font-weight: 600; }

/* ── Contact Page ────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; }
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info-card { background: var(--green-800); color: var(--white); border-radius: var(--radius-xl); padding: 40px; }
.contact-info-card h3 { color: var(--white); margin-bottom: 28px; }
.contact-info-item { display: flex; gap: 16px; margin-bottom: 24px; }
.contact-info-item__icon { width: 44px; height: 44px; background: rgba(255,255,255,.15); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-info-item__label { font-size: .8rem; color: rgba(255,255,255,.6); margin-bottom: 2px; }
.contact-info-item__val   { color: var(--white); font-weight: 600; }
.contact-info-item__val a { color: var(--yellow); }
.map-embed { border-radius: var(--radius-lg); overflow: hidden; height: 250px; background: var(--grey-200); margin-top: 24px; }
.map-embed iframe { width: 100%; height: 100%; border: none; }
.contact-form-wrap { background: var(--white); border-radius: var(--radius-xl); padding: 40px; box-shadow: var(--shadow-md); }
.contact-form-wrap h3 { color: var(--green-900); margin-bottom: 28px; }

/* ── Quote Page ──────────────────────────────────────────────── */
.quote-section { background: var(--grey-100); }
.quote-wrap { max-width: 760px; margin: 0 auto; background: var(--white); border-radius: var(--radius-xl); padding: 48px; box-shadow: var(--shadow-md); }
.quote-product-banner { background: var(--green-100); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 28px; display: flex; gap: 12px; align-items: center; font-weight: 600; color: var(--green-900); border-left: 4px solid var(--green-600); }

/* ── Pagination ──────────────────────────────────────────────── */
.pagination { margin-top: 40px; }
.pagination ul { display: flex; gap: 8px; flex-wrap: wrap; }
.pagination li a { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: var(--radius); border: 1.5px solid var(--grey-200); color: var(--grey-700); font-weight: 600; transition: var(--transition); }
.pagination li.active a { background: var(--green-800); border-color: var(--green-800); color: var(--white); }
.pagination li a:hover { background: var(--green-100); border-color: var(--green-600); color: var(--green-800); }

/* ── WhatsApp float ──────────────────────────────────────────── */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 800;
  width: 60px; height: 60px; background: #25D366; color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.5); transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float:hover { transform: scale(1.12); box-shadow: 0 6px 28px rgba(37,211,102,.65); }
@media (max-width: 480px) { .wa-float { bottom: 20px; right: 20px; width: 52px; height: 52px; } }

/* ── Scroll to top ───────────────────────────────────────────── */
.scroll-top {
  position: fixed; bottom: 28px; left: 28px; z-index: 800;
  width: 44px; height: 44px; background: var(--green-800); color: var(--white);
  border: none; border-radius: 50%; font-size: 1.2rem; cursor: pointer;
  opacity: 0; transition: opacity var(--transition), transform var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.scroll-top.visible { opacity: 1; }
.scroll-top:hover { background: var(--green-700); transform: translateY(-2px); }

/* ── Exit popup ──────────────────────────────────────────────── */
.popup-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 2000; display: none; align-items: center; justify-content: center; padding: 20px; }
.popup-overlay.active { display: flex; }
.popup { background: var(--white); border-radius: var(--radius-xl); padding: 48px 40px; max-width: 420px; width: 100%; text-align: center; position: relative; box-shadow: var(--shadow-lg); }
.popup__close { position: absolute; top: 16px; right: 16px; background: var(--grey-100); border: none; width: 32px; height: 32px; border-radius: 50%; font-size: 1.2rem; cursor: pointer; display: flex; align-items: center; justify-content: center; color: var(--grey-500); }
.popup__icon { font-size: 3rem; margin-bottom: 16px; }
.popup h3 { color: var(--green-900); margin-bottom: 10px; }
.popup p  { color: var(--grey-500); margin-bottom: 24px; }
.popup .btn { display: flex; width: 100%; justify-content: center; }

/* ── Utility classes ─────────────────────────────────────────── */
.mt-1 { margin-top: 8px; }  .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }
.gap-2 { gap: 16px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.hidden { display: none !important; }
.green-text { color: var(--green-800); }
.orange-text { color: var(--orange); }

/* ── Loading spinner ─────────────────────────────────────────── */
.spinner { display: inline-block; width: 20px; height: 20px; border: 2px solid rgba(255,255,255,.4); border-top-color: var(--white); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Responsive tweaks ───────────────────────────────────────── */
@media (max-width: 640px) {
  .hero__actions { flex-direction: column; }
  .btn { justify-content: center; }
  .newsletter-strip__inner { flex-direction: column; }
  .cta-band__actions { flex-direction: column; align-items: center; }
  .footer__bottom-inner { flex-direction: column; text-align: center; }
  .products-toolbar { flex-direction: column; align-items: flex-start; }
}