/* =============================================
   PUFF MUNCH — Main Stylesheet
   Brand: Green #2D6A4F | Gold #B5883A
   ============================================= */

:root {
  --green: #2D6A4F;
  --green-dark: #1B4332;
  --green-light: #D8F3DC;
  --gold: #B5883A;
  --gold-light: #FDF3E3;
  --white: #FFFFFF;
  --gray-50: #F8FAF9;
  --gray-100: #F1F5F2;
  --gray-200: #E0E8E3;
  --gray-500: #6B8C7A;
  --gray-700: #374840;
  --gray-900: #1A2420;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius: 12px;
  --shadow: 0 2px 16px rgba(29, 67, 50, .08);
  --shadow-lg: 0 8px 40px rgba(29, 67, 50, .14);
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.65;
  font-size: 16px;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ── Typography ─────────────────────────── */
h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
}

h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
}

h4 {
  font-size: 1rem;
  font-weight: 600;
}

p {
  color: var(--gray-700);
}

.section-label {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  background: var(--gold-light);
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}

.section-heading {
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--gray-500);
  max-width: 600px;
}

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

.section {
  padding: 80px 0;
}

.section-alt {
  background: var(--gray-50);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

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

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* ── Buttons ────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--green);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: var(--green);
  border: 2px solid var(--green);
}

.btn-outline:hover {
  background: var(--green);
  color: var(--white);
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
}

.btn-gold:hover {
  background: #9a7030;
  transform: translateY(-1px);
}

.btn-white {
  background: var(--white);
  color: var(--green-dark);
}

.btn-white:hover {
  background: var(--green-light);
}

.btn-lg {
  padding: 17px 36px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 9px 18px;
  font-size: .85rem;
}

/* ── HEADER ─────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-mark span {
  color: var(--white);
  font-weight: 800;
  font-size: 1.1rem;
}

.logo-text strong {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green-dark);
}

.logo-text small {
  font-size: .7rem;
  color: var(--gray-500);
  letter-spacing: .05em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition);
}

.nav a:hover,
.nav a.active {
  color: var(--green);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--gray-900);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── HERO SLIDER ────────────────────────── */
.hero {
  min-height: 100vh;
  display: block;
  position: relative;
  overflow: hidden;
  margin-top: 72px;
  width: 100%;
  background: var(--green-dark);
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity .8s ease;
  background: var(--green-dark);
  width: 100%;
  min-height: 100vh;
}

.hero-slide.active {
  opacity: 1;
  position: relative;
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
}

.hero-slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(.45);
  width: 100%;
  height: 100%;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 80px 0;
}

.hero-tag {
  display: inline-block;
  background: rgba(181, 136, 58, .25);
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 8px;
}

.hero h1 span {
  color: var(--gold);
  display: block;
}

.hero p {
  color: rgba(255, 255, 255, .8);
  font-size: 1.1rem;
  margin: 20px 0 36px;
  max-width: 560px;
}

.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-controls {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
  pointer-events: auto;
}

.hero>.hero-controls {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .4);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.hero-dot.active {
  background: var(--gold);
  width: 24px;
  border-radius: 4px;
}

/* ── TRUST BAR ──────────────────────────── */
.trust-bar {
  background: var(--green-dark);
  padding: 18px 0;
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: .85rem;
  font-weight: 500;
}

.trust-item svg {
  color: var(--gold);
  flex-shrink: 0;
}

/* ── ABOUT SECTION ──────────────────────── */
.about-img {
  position: relative;
  border-radius: var(--radius);
  /* No overflow:hidden — badge needs to overflow bottom */
  padding-bottom: 28px; /* space for badge */
}

.about-img img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: 12px;
  display: block;
}

.about-badge {
  position: absolute;
  bottom: 0;
  right: 24px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px 22px;
  box-shadow: var(--shadow-lg);
  display: flex;
  gap: 16px;
  z-index: 2;
}

.about-badge-item {
  text-align: center;
}

.about-badge-item strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--green);
}

.about-badge-item span {
  font-size: .75rem;
  color: var(--gray-500);
}

.about-features {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.about-feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-feature-icon svg {
  color: var(--green);
}

/* ── PRODUCTS ───────────────────────────── */
.products-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.tab-btn {
  padding: 9px 20px;
  border-radius: 50px;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--gray-500);
  transition: var(--transition);
}

.tab-btn.active,
.tab-btn:hover {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}

.product-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--green-light);
}

.product-img {
  height: 220px;
  overflow: hidden;
  background: var(--gray-100);
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.product-card:hover .product-img img {
  transform: scale(1.05);
}

.product-info {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-cat {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.product-info h3 {
  margin-bottom: 10px;
  color: var(--gray-900);
}

.product-info p {
  font-size: .88rem;
  color: var(--gray-500);
  flex: 1;
}

.product-meta {
  display: flex;
  gap: 16px;
  margin: 14px 0;
  flex-wrap: wrap;
}

.product-meta-item {
  font-size: .8rem;
  color: var(--gray-500);
}

.product-meta-item strong {
  color: var(--gray-900);
  display: block;
  font-size: .82rem;
}

.product-actions {
  margin-top: 16px;
  display: flex;
  gap: 10px;
}

.product-hidden {
  display: none;
}

/* ── STATS ──────────────────────────────── */
.stats-section {
  background: var(--green);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 48px 24px;
  border-right: 1px solid rgba(255, 255, 255, .15);
}

.stat-item:last-child {
  border-right: none;
}

.stat-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: .85rem;
  color: rgba(255, 255, 255, .7);
  text-transform: uppercase;
  letter-spacing: .08em;
}

/* ── PROCESS ────────────────────────────── */
.process-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  position: relative;
  padding-bottom: 40px;
}

.process-step:last-child {
  padding-bottom: 0;
}

.process-step::after {
  content: '';
  position: absolute;
  left: 23px;
  top: 52px;
  bottom: 0;
  width: 2px;
  background: var(--green-light);
}

.process-step:last-child::after {
  display: none;
}

.step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.step-content h3 {
  margin-bottom: 8px;
}

.step-content p {
  font-size: .93rem;
}

/* ── TESTIMONIALS ───────────────────────── */
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--green);
}

.testimonial-quote {
  font-size: 3rem;
  color: var(--green-light);
  line-height: 1;
  margin-bottom: -10px;
}

.testimonial-text {
  font-style: italic;
  color: var(--gray-700);
  margin: 12px 0 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--white);
  font-size: 1rem;
  flex-shrink: 0;
}

.author-info strong {
  display: block;
  font-size: .9rem;
}

.author-info span {
  font-size: .8rem;
  color: var(--gray-500);
}

/* ── CERTIFICATIONS ─────────────────────── */
.cert-grid {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}

.cert-item {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 20px 28px;
  text-align: center;
  min-width: 140px;
  transition: var(--transition);
}

.cert-item:hover {
  border-color: var(--green);
  box-shadow: var(--shadow);
}

.cert-item svg {
  margin: 0 auto 8px;
  color: var(--green);
}

.cert-item strong {
  display: block;
  font-size: .85rem;
  color: var(--gray-900);
}

.cert-item span {
  font-size: .75rem;
  color: var(--gray-500);
}

/* ── CTA SECTION ────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 100%);
  text-align: center;
  padding: 80px 24px;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255, 255, 255, .8);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto 36px;
}

.cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── CONTACT / FORM ─────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon svg {
  color: var(--green);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: 8px;
  font-size: .95rem;
  font-family: var(--font);
  transition: var(--transition);
  background: var(--white);
  color: var(--gray-900);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, .12);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-success {
  background: var(--green-light);
  border: 1px solid var(--green);
  border-radius: 8px;
  padding: 16px;
  color: var(--green-dark);
  font-weight: 600;
  display: none;
}

/* ── FAQ ────────────────────────────────── */
.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-900);
  gap: 16px;
}

.faq-question svg {
  flex-shrink: 0;
  transition: transform .3s;
  color: var(--green);
}

.faq-question.open svg {
  transform: rotate(180deg);
}

.faq-answer {
  padding-bottom: 20px;
  display: none;
}

.faq-answer p {
  color: var(--gray-700);
}

.faq-answer.open {
  display: block;
}

/* ── FOOTER ─────────────────────────────── */
.footer {
  background: var(--gray-900);
  color: rgba(255, 255, 255, .75);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand .logo-mark {
  background: rgba(255, 255, 255, .1);
}

.footer-brand .logo-text strong,
.footer-brand .logo-text small {
  color: rgba(255, 255, 255, .75);
}

.footer-desc {
  font-size: .88rem;
  margin: 16px 0 24px;
  color: rgba(255, 255, 255, .55);
}

.footer h4 {
  color: var(--white);
  font-size: .9rem;
  margin-bottom: 16px;
}

.footer ul li {
  margin-bottom: 10px;
}

.footer ul a {
  font-size: .85rem;
  color: rgba(255, 255, 255, .55);
  transition: var(--transition);
}

.footer ul a:hover {
  color: var(--gold);
}

.footer-contact-item {
  display: flex;
  gap: 10px;
  font-size: .85rem;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, .55);
}

.footer-contact-item svg {
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: gap;
  font-size: .82rem;
  color: rgba(255, 255, 255, .4);
}

.footer-certs {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-cert {
  background: rgba(255, 255, 255, .07);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: .75rem;
  color: rgba(255, 255, 255, .5);
}

/* ── WHATSAPP FLOAT ─────────────────────── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, .4);
  transition: var(--transition);
}

.wa-float:hover {
  transform: scale(1.1);
}

.wa-float svg {
  color: var(--white);
}

/* ── ABOUT / INNER PAGES ────────────────── */
.page-hero {
  background: var(--green-dark);
  padding: 100px 0 60px;
  margin-top: 72px;
  text-align: center;
}

.page-hero h1 {
  color: var(--white);
  margin-bottom: 12px;
}

.page-hero p {
  color: rgba(255, 255, 255, .75);
  font-size: 1.1rem;
}

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

.value-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
}

.value-card:hover {
  border-color: var(--green);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.value-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.value-icon svg {
  color: var(--green);
}

/* ── UTILITY ────────────────────────────── */
.text-center {
  text-align: center;
}

.text-green {
  color: var(--green);
}

.text-gold {
  color: var(--gold);
}

.mt-4 {
  margin-top: 16px;
}

.mt-8 {
  margin-top: 32px;
}

.mb-8 {
  margin-bottom: 32px;
}

.hidden {
  display: none;
}

.alert-success {
  background: var(--green-light);
  border: 1px solid var(--green);
  border-radius: 8px;
  padding: 14px 18px;
  color: var(--green-dark);
  font-weight: 500;
}

.alert-error {
  background: #fff0f0;
  border: 1px solid #e05a5a;
  border-radius: 8px;
  padding: 14px 18px;
  color: #c0392b;
}

/* ── RESPONSIVE ─────────────────────────── */
@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-item {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, .15);
  }

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

@media (max-width: 768px) {
  .nav {
    display: none;
    flex-direction: column;
    gap: 0;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 0;
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    padding: 12px 24px;
  }

  .nav-cta {
    padding: 12px 24px;
  }

  .hamburger {
    display: flex;
  }

  .grid-2,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .grid-3,
  .values-grid {
    grid-template-columns: 1fr 1fr;
  }

  .grid-4,
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .about-badge {
    position: static;
    margin-top: 20px;
  }

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

  .trust-bar-inner {
    gap: 20px;
  }

  .hero-btns {
    flex-direction: column;
  }
}

@media (max-width: 480px) {

  .grid-3,
  .values-grid,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 56px 0;
  }

  .cert-grid {
    flex-direction: column;
  }
}


/* ── DROPDOWN FIX — smooth hover with no gap ─────────────────────── */
.nav-dropdown {
  position: relative;
}

.nav-dropdown>a {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Invisible bridge prevents dropdown from closing when moving mouse */
.nav-dropdown::before {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 0;
  right: 0;
  height: 12px;
  background: transparent;
  z-index: 201;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 1px);
  left: 0;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 220px;
  z-index: 200;
  padding: 8px 0;
  white-space: nowrap;
}

.nav-dropdown:hover>.dropdown-menu,
.nav-dropdown:focus-within>.dropdown-menu {
  display: block;
}

.dropdown-menu a {
  display: block;
  padding: 9px 18px;
  font-size: .85rem;
  color: var(--gray-700);
  transition: var(--transition);
  text-decoration: none;
}

.dropdown-menu a:hover {
  background: var(--green-light);
  color: var(--green-dark);
}

.dropdown-divider {
  height: 1px;
  background: var(--gray-200);
  margin: 4px 0;
}

.dropdown-all {
  font-weight: 700 !important;
  color: var(--green) !important;
}

.chevron {
  width: 14px;
  height: 14px;
  transition: transform .2s;
  flex-shrink: 0;
}

.nav-dropdown:hover .chevron,
.nav-dropdown:focus-within .chevron {
  transform: rotate(180deg);
}

/* ── PAGE HERO CENTER FIX ─────────────────────────────────────────── */
.page-hero {
  text-align: center !important;
}

.page-hero h1 {
  text-align: center;
}

.page-hero p {
  text-align: center;
  margin: 0 auto;
}

/* ── PRODUCTS TABS RESPONSIVE ────────────────────────────────────── */
.products-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.tab-btn {
  padding: 8px 18px;
  border-radius: 50px;
  border: 1.5px solid var(--gray-200);
  background: var(--white);
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--gray-500);
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
  display: inline-block;
}

.tab-btn.active,
.tab-btn:hover {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}

/* ── HERO FULL WIDTH FIX ─────────────────────────────────────────── */
.hero,
.hero-slide.active {
  width: 100% !important;
  max-width: 100% !important;
}

/* ── BETTER MOBILE RESPONSIVENESS ───────────────────────────────── */
@media (max-width: 768px) {
  .hero {
    min-height: 80vh;
  }

  .hero-slide.active {
    min-height: 80vh;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: .95rem;
  }

  .hero-btns {
    flex-direction: column;
    gap: 10px;
  }

  .hero-btns .btn {
    width: 100%;
    justify-content: center;
  }

  .trust-bar-inner {
    gap: 12px;
  }

  .trust-item {
    font-size: .78rem;
  }

  .about-badge {
    flex-wrap: wrap;
    gap: 12px;
    bottom: auto;
    margin-top: 16px;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .grid-4 {
    grid-template-columns: 1fr 1fr;
  }

  .products-tabs {
    gap: 6px;
  }

  .tab-btn {
    padding: 7px 12px;
    font-size: .78rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

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

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stat-num {
    font-size: 2.2rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .footer-certs {
    justify-content: center;
  }

  .cta-btns {
    flex-direction: column;
    align-items: center;
  }

  .cta-btns .btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .process-step {
    flex-direction: column;
    gap: 12px;
  }

  .process-step::after {
    display: none;
  }

  /* Mobile dropdown */
  .nav {
    padding-bottom: 16px;
  }

  .nav-dropdown::before {
    display: none;
  }

  .dropdown-menu {
    position: static !important;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--green-light);
    margin-left: 16px;
    display: none;
    border-radius: 0;
  }

  .nav-dropdown.open .dropdown-menu {
    display: block;
  }
}

@media (max-width: 480px) {
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .section {
    padding: 48px 0;
  }

  .container {
    padding: 0 16px;
  }

  .cert-grid {
    flex-direction: column;
    align-items: center;
  }

  .about-badge {
    position: static;
    margin-top: 16px;
  }

  .about-img img {
    height: 280px;
  }
}

@media (max-width: 360px) {
  .hero h1 {
    font-size: 1.6rem;
  }

  .tab-btn {
    font-size: .72rem;
    padding: 6px 10px;
  }
}

/* --- Mobile Button & Nav Fixes --- */
@media (max-width: 768px) {

  .btn,
  .btn-lg,
  .btn-primary,
  .btn-gold,
  .btn-outline,
  .btn-white {
    width: 100% !important;
    justify-content: center !important;
    margin-bottom: 10px;
  }

  .nav-cta {
    width: 100%;
    padding: 0 24px 12px 24px;
    box-sizing: border-box;
  }

  .nav-cta .btn {
    width: 100%;
    margin-bottom: 0;
  }

  .about-badge {
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    position: static;
    margin-top: 16px;
  }
}

@media (max-width: 480px) {

  .btn,
  .btn-lg,
  .btn-primary,
  .btn-gold,
  .btn-outline,
  .btn-white {
    border-radius: 6px !important;
    margin-bottom: 14px !important;
  }
  .btn:last-child,
  .btn-lg:last-child,
  .btn-primary:last-child,
  .btn-gold:last-child,
  .btn-outline:last-child,
  .btn-white:last-child {
    margin-bottom: 0 !important;
  }
}
/* ================================================================
   PUFF MUNCH — MOBILE UI/UX COMPLETE OVERHAUL
   ================================================================ */

/* ── HEADER MOBILE FIX ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .site-header { height: 64px; }

  .header-inner { height: 64px; }

  /* Logo smaller on mobile */
  .logo img { height: 38px !important; }

  /* Hamburger button — bigger tap target */
  .hamburger {
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
  }
  .hamburger span { width: 22px; height: 2px; }

  /* Mobile nav — full screen overlay style */
  .nav {
    position: fixed !important;
    top: 64px !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: #fff !important;
    display: none !important;
    flex-direction: column !important;
    gap: 0 !important;
    overflow-y: auto !important;
    padding: 8px 0 24px !important;
    z-index: 9999 !important;
    box-shadow: 0 4px 24px rgba(0,0,0,.12) !important;
    height: auto !important;
    align-items: stretch !important;
  }
  .nav.open { display: flex !important; }

  .nav > a {
    padding: 14px 24px;
    font-size: .95rem;
    font-weight: 500;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-100);
    text-align: left;
  }
  .nav > a:hover, .nav > a.active { color: var(--green); background: var(--green-light); }

  /* Products dropdown in mobile */
  .nav-dropdown > a {
    padding: 14px 24px;
    font-size: .95rem;
    border-bottom: 1px solid var(--gray-100);
    justify-content: space-between;
    width: 100%;
  }
  .dropdown-menu {
    position: static !important;
    box-shadow: none !important;
    border: none !important;
    border-left: 3px solid var(--green-light) !important;
    margin-left: 24px;
    border-radius: 0 !important;
    padding: 4px 0 !important;
    background: var(--gray-50) !important;
  }
  .dropdown-menu a {
    padding: 10px 16px;
    font-size: .88rem;
    border-bottom: none;
  }
  .nav-dropdown::before { display: none; }

  /* Nav CTA button */
  .nav-cta {
    padding: 16px 24px 8px;
    border-top: 1px solid var(--gray-100);
  }
  .nav-cta .btn { width: 100%; justify-content: center; }
}

/* ── HERO MOBILE ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero { margin-top: 64px; }
  .hero-slide.active { min-height: 92vh; }
  .hero-content { padding: 40px 0 60px; }
  .hero h1 { font-size: 1.9rem; line-height: 1.15; }
  .hero h1 span { font-size: 1.7rem; }
  .hero p { font-size: .92rem; margin: 14px 0 24px; }
  .hero-btns { flex-direction: column; gap: 10px; }
  .hero-btns .btn {
    width: 100%;
    justify-content: center;
    padding: 13px 20px;
  }
  .hero-controls { bottom: 20px; }
}

/* ── TRUST BAR MOBILE ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .trust-bar { padding: 12px 0; overflow-x: auto; }
  .trust-bar-inner {
    gap: 0;
    justify-content: flex-start;
    flex-wrap: nowrap;
    padding: 0 16px;
  }
  .trust-item {
    font-size: .72rem;
    white-space: nowrap;
    padding: 0 14px 0 0;
    flex-shrink: 0;
  }
  .trust-item svg { width: 14px; height: 14px; }
}

/* ── ABOUT SECTION MOBILE ───────────────────────────────────────── */
@media (max-width: 768px) {
  .about-img { margin-bottom: 40px; }
  .about-img img { height: 240px; border-radius: 10px; }
  .about-badge {
    position: static !important;
    margin-top: 12px;
    justify-content: center;
    padding: 14px 16px;
    gap: 12px;
    border-radius: 10px;
  }
  .about-badge-item strong { font-size: 1.3rem; }
  .about-badge-item span { font-size: .7rem; }
  .about-features { gap: 12px; margin-top: 20px; }
  .about-feature { align-items: flex-start; gap: 12px; }
  .about-feature-icon { width: 36px; height: 36px; flex-shrink: 0; border-radius: 8px; }
  .about-feature h4 { font-size: .9rem; margin-bottom: 3px; }
  .about-feature p { font-size: .82rem; }
  .about-feature > div:last-child { padding-top: 2px; }
}

/* ── STATS MOBILE ───────────────────────────────────────────────── */
@media (max-width: 768px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item { padding: 28px 16px; border-right: none; border-bottom: 1px solid rgba(255,255,255,.1); }
  .stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,.1); }
  .stat-item:nth-last-child(-n+2) { border-bottom: none; }
  .stat-num { font-size: 2.2rem; }
  .stat-label { font-size: .72rem; }
}

/* ── PRODUCT CATEGORY CARDS MOBILE ─────────────────────────────── */
@media (max-width: 768px) {
  /* Category cards grid — 2 columns */
  .grid-4 { grid-template-columns: 1fr 1fr; gap: 12px; }

  .product-card { border-radius: 10px; }
  .product-img { height: 160px; }
  .product-info { padding: 14px; }
  .product-info h3 { font-size: .9rem; margin-bottom: 6px; }
  .product-info p { font-size: .78rem; -webkit-line-clamp: 2; display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; }
  .product-meta { gap: 8px; margin: 8px 0; }
  .product-meta-item { font-size: .72rem; }
  .product-meta-item strong { font-size: .72rem; }

  /* Product action buttons — stack on mobile */
  .product-actions {
    flex-direction: column;
    gap: 6px;
    margin-top: 10px;
  }
  .product-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 9px 12px;
    font-size: .8rem;
  }
  .btn-wa { font-size: .8rem; }
}

/* ── PRODUCT TABS MOBILE ────────────────────────────────────────── */
@media (max-width: 768px) {
  .products-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 6px;
    padding-bottom: 8px;
    scrollbar-width: none;
  }
  .products-tabs::-webkit-scrollbar { display: none; }
  .tab-btn {
    flex-shrink: 0;
    padding: 7px 14px;
    font-size: .78rem;
  }
}

/* ── SECTION LABELS & HEADINGS MOBILE ──────────────────────────── */
@media (max-width: 768px) {
  .section { padding: 48px 0; }
  .section-label { font-size: .72rem; padding: 4px 12px; }
  h2.section-heading { font-size: 1.5rem; margin-bottom: 10px; }
  .section-sub { font-size: .9rem; }
  .mb-8 { margin-bottom: 24px; }
  .mt-8 { margin-top: 24px; }
  .text-center .section-sub { margin: 0 auto 8px; }
}

/* ── CTA SECTION MOBILE ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .cta-section { padding: 48px 24px; }
  .cta-section h2 { font-size: 1.5rem; }
  .cta-section p { font-size: .9rem; margin-bottom: 24px; }
  .cta-btns {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  .cta-btns .btn {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
  }
}

/* ── PROCESS STEPS MOBILE ───────────────────────────────────────── */
@media (max-width: 768px) {
  .process-step { gap: 14px; padding-bottom: 28px; }
  .process-step::after { left: 19px; }
  .step-num { width: 40px; height: 40px; font-size: .85rem; flex-shrink: 0; }
  .step-content h3 { font-size: .95rem; }
  .step-content p { font-size: .83rem; }
}

/* ── TESTIMONIALS MOBILE ────────────────────────────────────────── */
@media (max-width: 768px) {
  .grid-3 { grid-template-columns: 1fr; gap: 16px; }
  .testimonial-card { padding: 20px; }
  .testimonial-quote { font-size: 2rem; }
  .testimonial-text { font-size: .88rem; }
}

/* ── CERTIFICATIONS MOBILE ─────────────────────────────────────── */
@media (max-width: 768px) {
  .cert-grid { gap: 10px; }
  .cert-item { padding: 14px 16px; min-width: 100px; }
  .cert-item svg { width: 24px; height: 24px; }
  .cert-item strong { font-size: .78rem; }
  .cert-item span { font-size: .68rem; }
}

/* ── FOOTER MOBILE ──────────────────────────────────────────────── */
@media (max-width: 768px) {
  .footer { padding: 40px 0 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand { padding-bottom: 20px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .footer-desc { font-size: .82rem; margin: 12px 0 16px; }
  .footer h4 { font-size: .85rem; margin-bottom: 12px; }
  .footer ul li { margin-bottom: 8px; }
  .footer ul a { font-size: .82rem; }
  .footer-contact-item { font-size: .82rem; gap: 8px; }
  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
    padding: 16px 0;
  }
  .footer-bottom span { font-size: .75rem; }
  .footer-certs { justify-content: center; gap: 8px; }
  .footer-cert { font-size: .68rem; padding: 3px 8px; }
}

/* ── VALUES / CARDS MOBILE ─────────────────────────────────────── */
@media (max-width: 768px) {
  .values-grid { grid-template-columns: 1fr; gap: 14px; }
  .value-card { padding: 20px; }
  .value-icon { width: 42px; height: 42px; border-radius: 10px; margin-bottom: 12px; }
  .value-card h3 { font-size: .95rem; }
  .value-card p { font-size: .83rem; }
}

/* ── CONTACT FORM MOBILE ────────────────────────────────────────── */
@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; gap: 28px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-group { margin-bottom: 12px; }
  .form-group label { font-size: .8rem; }
  .form-group input,
  .form-group select,
  .form-group textarea { padding: 10px 12px; font-size: .88rem; }
  .form-card { padding: 20px; }
}

/* ── PAGE HERO MOBILE ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .page-hero { padding: 80px 0 40px; }
  .page-hero h1 { font-size: 1.8rem; }
  .page-hero p { font-size: .9rem; }
}

/* ── WHATSAPP FLOAT BUTTON ──────────────────────────────────────── */
@media (max-width: 768px) {
  .wa-float { width: 50px; height: 50px; bottom: 20px; right: 16px; }
  .wa-float svg { width: 24px; height: 24px; }
}

/* ── GENERAL MOBILE FIXES ───────────────────────────────────────── */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.35rem; }
  h3 { font-size: 1rem; }
  .grid-4 { grid-template-columns: 1fr; }
  .section { padding: 40px 0; }
  .logo img { height: 34px !important; }
}

/* ── DESKTOP — force correct layout ─────────────────────────────── */
@media (min-width: 769px) {
  .nav {
    display: flex !important;
    flex-direction: row !important;
    position: static !important;
    background: none !important;
    box-shadow: none !important;
    overflow: visible !important;
    padding: 0 !important;
    height: auto !important;
    bottom: auto !important;
    top: auto !important;
  }
  .hamburger { display: none !important; }
}

/* ── FIX: About section buttons on mobile ───────────────────────── */
@media (max-width: 768px) {
  .mt-8 a.btn,
  .mt-8 .btn {
    margin-left: 0 !important;
    margin-right: 0 !important;
    width: 100% !important;
    justify-content: center !important;
    display: flex !important;
  }
  .mt-8 {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
  }
}

/* ── FIX: Any inline margin-left on buttons on mobile ────────────── */
@media (max-width: 768px) {
  a.btn[style*="margin-left"],
  .btn[style*="margin-left"] {
    margin-left: 0 !important;
  }
}