/* ===================================
   RALPHY'S CASKETS — Design System
   =================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600;1,700&family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

/* ---- CSS Custom Properties ---- */
:root {
  /* Colors */
  --color-dark:        #2C2017;
  --color-brown:       #5C3D2E;
  --color-brown-mid:   #7A5A47;
  --color-brown-light: #A58B7A;
  --color-gold:        #C9A96E;
  --color-gold-light:  #D4BA88;
  --color-cream:       #F5F0E8;
  --color-cream-light: #FAF7F2;
  --color-white:       #FFFDF9;
  --color-overlay:     rgba(44, 32, 23, 0.65);
  --color-overlay-light: rgba(44, 32, 23, 0.35);

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Lora', 'Times New Roman', serif;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-xxl: 6rem;

  /* Layout */
  --max-width: 1200px;
  --nav-height: 80px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-med:  0.4s ease;
  --transition-slow: 0.6s cubic-bezier(0.22, 1, 0.36, 1);

  /* Shadows */
  --shadow-sm:  0 2px 8px rgba(44, 32, 23, 0.08);
  --shadow-md:  0 4px 20px rgba(44, 32, 23, 0.12);
  --shadow-lg:  0 8px 40px rgba(44, 32, 23, 0.16);
  --shadow-gold: 0 4px 20px rgba(201, 169, 110, 0.25);

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
}

/* ---- Reset & Base ---- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-dark);
  background-color: var(--color-cream-light);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

ul { list-style: none; }

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-brown);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }

.section-subtitle {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
  letter-spacing: 0.5px;
}

.section-title {
  margin-bottom: var(--space-md);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
  margin: var(--space-sm) auto 0;
  border-radius: 2px;
}

.section-title.left-aligned::after {
  margin-left: 0;
}

/* ---- Layout Utilities ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xxl) 0;
}

.text-center { text-align: center; }

/* ---- Animations ---- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ============================
   NAVIGATION
   ============================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  transition: background-color var(--transition-med), box-shadow var(--transition-med);
  display: flex;
  align-items: center;
}

.navbar.scrolled {
  background-color: rgba(250, 247, 242, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.nav-brand {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-white);
  transition: color var(--transition-med);
  letter-spacing: 0.5px;
}

.navbar.scrolled .nav-brand {
  color: var(--color-brown);
}

.nav-links {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-cream);
  position: relative;
  padding: var(--space-xs) 0;
  transition: color var(--transition-med);
}

.navbar.scrolled .nav-links a {
  color: var(--color-brown-mid);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-gold);
  transition: width var(--transition-med);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--color-gold);
}

.nav-cta {
  background: var(--color-gold) !important;
  color: var(--color-dark) !important;
  padding: 0.6rem 1.4rem !important;
  border-radius: var(--radius-sm);
  font-weight: 600 !important;
  letter-spacing: 0.5px;
  transition: all var(--transition-fast) !important;
}

.nav-cta:hover {
  background: var(--color-gold-light) !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}

.nav-cta::after {
  display: none !important;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
  z-index: 1001;
}

.hamburger span {
  width: 28px;
  height: 2.5px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.navbar.scrolled .hamburger span {
  background-color: var(--color-brown);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================
   HERO SECTION
   ============================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(44, 32, 23, 0.75) 0%,
    rgba(92, 61, 46, 0.60) 50%,
    rgba(44, 32, 23, 0.70) 100%
  ),
  url('../images/casket-mahogany.png') center/cover no-repeat;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    ellipse at 30% 50%,
    rgba(201, 169, 110, 0.15) 0%,
    transparent 60%
  );
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: var(--space-lg);
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-md);
  animation: fadeInDown 1s ease 0.2s both;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  animation: fadeInDown 1s ease 0.4s both;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-divider {
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  margin: var(--space-md) auto;
  animation: fadeIn 1s ease 0.6s both;
}

.hero-tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--color-gold-light);
  margin-bottom: var(--space-sm);
  animation: fadeInUp 1s ease 0.6s both;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--color-cream);
  max-width: 600px;
  margin: 0 auto var(--space-lg);
  line-height: 1.8;
  animation: fadeInUp 1s ease 0.8s both;
}

.hero-buttons {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease 1s both;
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  letter-spacing: 0.5px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  color: var(--color-dark);
  border-color: var(--color-gold);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
  background: linear-gradient(135deg, var(--color-gold-light), var(--color-gold));
}

.btn-outline {
  background: transparent;
  color: var(--color-cream);
  border-color: var(--color-cream);
}

.btn-outline:hover {
  background: var(--color-cream);
  color: var(--color-brown);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--color-brown);
  color: var(--color-cream);
  border-color: var(--color-brown);
}

.btn-dark:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ============================
   ABOUT SECTION
   ============================ */
.about {
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.about-image:hover img {
  transform: scale(1.03);
}

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid var(--color-gold);
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity var(--transition-med);
}

.about-image:hover::after {
  opacity: 1;
}

.about-text p {
  color: var(--color-brown-mid);
  margin-bottom: var(--space-sm);
  font-size: 1.05rem;
}

.about-text p:first-of-type::first-letter {
  font-family: var(--font-display);
  font-size: 3.5rem;
  float: left;
  line-height: 1;
  margin-right: 10px;
  color: var(--color-gold);
  font-weight: 700;
}

.about-stats {
  display: flex;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(201, 169, 110, 0.3);
}

.stat {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-brown-light);
  margin-top: 4px;
}

/* ============================
   PRODUCTS SECTION
   ============================ */
.products {
  background: linear-gradient(180deg, var(--color-cream-light), var(--color-cream));
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-med);
  position: relative;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.product-card-image {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card-image img {
  transform: scale(1.08);
}

.product-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(44, 32, 23, 0.7) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-med);
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
}

.product-card:hover .product-card-overlay {
  opacity: 1;
}

.product-card-overlay .btn {
  width: 100%;
  justify-content: center;
  font-size: 0.9rem;
  padding: 0.7rem 1.5rem;
}

.product-card-body {
  padding: var(--space-md);
}

.product-card-body h3 {
  margin-bottom: var(--space-xs);
  font-size: 1.3rem;
}

.product-card-body p {
  color: var(--color-brown-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.product-tag {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  color: var(--color-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-xs);
}

/* ============================
   WHY CHOOSE US
   ============================ */
.why-us {
  background: var(--color-brown);
  position: relative;
  overflow: hidden;
}

.why-us::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201, 169, 110, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.why-us .section-subtitle,
.why-us .section-title {
  color: var(--color-cream);
}

.why-us .section-title::after {
  background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light));
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.why-us-card {
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: rgba(255, 253, 249, 0.05);
  border: 1px solid rgba(201, 169, 110, 0.15);
  transition: all var(--transition-med);
  position: relative;
}

.why-us-card:hover {
  background: rgba(255, 253, 249, 0.1);
  border-color: rgba(201, 169, 110, 0.4);
  transform: translateY(-4px);
}

.why-us-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(201, 169, 110, 0.2), rgba(201, 169, 110, 0.05));
  border: 1px solid rgba(201, 169, 110, 0.3);
}

.why-us-icon svg {
  width: 32px;
  height: 32px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.why-us-card h3 {
  color: var(--color-cream);
  margin-bottom: var(--space-xs);
  font-size: 1.2rem;
}

.why-us-card p {
  color: var(--color-brown-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============================
   TESTIMONIALS
   ============================ */
.testimonials {
  background: var(--color-white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.testimonial-card {
  background: var(--color-cream-light);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  position: relative;
  transition: all var(--transition-med);
  border: 1px solid rgba(201, 169, 110, 0.1);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(201, 169, 110, 0.3);
}

.testimonial-quote {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: var(--space-xs);
  opacity: 0.5;
}

.testimonial-card p {
  font-style: italic;
  color: var(--color-brown-mid);
  margin-bottom: var(--space-md);
  font-size: 1.05rem;
  line-height: 1.8;
}

.testimonial-author {
  font-weight: 600;
  color: var(--color-brown);
  font-style: normal;
  font-size: 0.95rem;
}

.testimonial-stars {
  color: var(--color-gold);
  margin-bottom: var(--space-xs);
  font-size: 1.1rem;
  letter-spacing: 2px;
}

/* ============================
   CONTACT / QUOTE FORM
   ============================ */
.contact {
  background: linear-gradient(180deg, var(--color-cream-light), var(--color-cream));
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-info {
  padding-right: var(--space-lg);
}

.contact-info p {
  color: var(--color-brown-mid);
  margin-bottom: var(--space-lg);
  font-size: 1.05rem;
  line-height: 1.8;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-detail-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-dark);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-detail-text h4 {
  font-size: 1rem;
  color: var(--color-brown);
  margin-bottom: 2px;
}

.contact-detail-text p {
  font-size: 0.95rem;
  color: var(--color-brown-light);
  margin-bottom: 0;
}

/* Form */
.contact-form {
  background: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-brown);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-dark);
  background: var(--color-cream-light);
  border: 2px solid rgba(201, 169, 110, 0.2);
  border-radius: var(--radius-md);
  outline: none;
  transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 4px rgba(201, 169, 110, 0.12);
  background: var(--color-white);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-brown-light);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  padding: 1rem;
  font-size: 1.05rem;
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-xl);
}

.form-success.show {
  display: block;
}

.form-success svg {
  width: 60px;
  height: 60px;
  stroke: var(--color-gold);
  fill: none;
  stroke-width: 1.5;
  margin-bottom: var(--space-sm);
}

.form-success h3 {
  color: var(--color-brown);
  margin-bottom: var(--space-xs);
}

.form-success p {
  color: var(--color-brown-mid);
}

/* ============================
   FOOTER
   ============================ */
.footer {
  background: var(--color-dark);
  color: var(--color-brown-light);
  padding: var(--space-xl) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-brand h3 {
  font-family: var(--font-display);
  color: var(--color-cream);
  font-size: 1.6rem;
  margin-bottom: var(--space-sm);
}

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 350px;
}

.footer-col h4 {
  color: var(--color-gold);
  font-size: 1rem;
  margin-bottom: var(--space-sm);
  letter-spacing: 1px;
  text-transform: uppercase;
  font-family: var(--font-body);
  font-weight: 700;
}

.footer-col a {
  display: block;
  padding: 4px 0;
  font-size: 0.95rem;
  color: var(--color-brown-light);
  transition: all var(--transition-fast);
}

.footer-col a:hover {
  color: var(--color-gold);
  padding-left: 6px;
}

.footer-bottom {
  border-top: 1px solid rgba(201, 169, 110, 0.15);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.footer-bottom p {
  color: var(--color-brown-light);
}

.social-links {
  display: flex;
  gap: var(--space-sm);
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(201, 169, 110, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
}

.social-links a svg {
  width: 18px;
  height: 18px;
  fill: var(--color-brown-light);
  transition: fill var(--transition-fast);
}

.social-links a:hover svg {
  fill: var(--color-dark);
}

/* ============================
   BACK TO TOP
   ============================ */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-med);
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-gold);
}

.back-to-top svg {
  width: 22px;
  height: 22px;
  stroke: var(--color-dark);
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

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

/* Tablet */
@media (max-width: 1024px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .about-image {
    max-height: 400px;
  }

  .contact-info {
    padding-right: 0;
  }

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

/* Mobile */
@media (max-width: 768px) {
  :root {
    --nav-height: 70px;
  }

  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 350px;
    height: 100vh;
    background: var(--color-cream-light);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-xl);
    box-shadow: -4px 0 30px rgba(0,0,0,0.15);
    transition: right var(--transition-med);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-links a {
    color: var(--color-brown) !important;
    font-size: 1.1rem;
  }

  .mobile-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 999;
  }

  .mobile-overlay.active {
    display: block;
  }

  .hero {
    min-height: 90vh;
  }

  .hero-content {
    padding: var(--space-md);
  }

  .about-stats {
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
  }

  .products-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .why-us-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

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

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

  .contact-form {
    padding: var(--space-md);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  .section {
    padding: var(--space-xl) 0;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

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