/* =====================================
   ÖZASLAN ELEKTRONİK - MAIN STYLESHEET
   Modern, SEO-Optimized Design
   ===================================== */

/* ===== CSS VARIABLES ===== */
:root {
  /* Primary Colors */
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93c5fd;
  --primary-400: #60a5fa;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-800: #1e40af;
  --primary-900: #1e3a8a;

  /* Accent Colors */
  --accent-400: #fb923c;
  --accent-500: #f97316;
  --accent-600: #ea580c;

  /* Neutral Colors */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  /* Semantic Colors */
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;
  --whatsapp: #25d366;

  /* Gradients */
  --gradient-primary: linear-gradient(
    135deg,
    var(--primary-600) 0%,
    var(--primary-800) 100%
  );
  --gradient-accent: linear-gradient(
    135deg,
    var(--accent-500) 0%,
    var(--accent-600) 100%
  );
  --gradient-hero: linear-gradient(
    135deg,
    #1e3a8a 0%,
    #3b82f6 50%,
    #60a5fa 100%
  );
  --gradient-text: linear-gradient(
    135deg,
    var(--primary-500) 0%,
    var(--accent-500) 100%
  );

  /* Typography */
  --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1),
    0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1),
    0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.15);

  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-blur: blur(10px);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  /* Header */
  --header-height: 80px;
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--gray-800);
  background-color: var(--gray-50);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

address {
  font-style: normal;
}

/* ===== UTILITIES ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-6);
}

.section {
  padding: var(--spacing-20) 0;
}

.section__header {
  margin-bottom: var(--spacing-12);
}

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

.section__badge {
  display: inline-block;
  padding: var(--spacing-2) var(--spacing-4);
  background: var(--primary-50);
  color: var(--primary-600);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-4);
}

.section__title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.2;
  margin-bottom: var(--spacing-4);
}

.section__desc {
  font-size: var(--font-size-lg);
  color: var(--gray-600);
  max-width: 600px;
}

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-md), 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 6px 20px rgba(37, 99, 235, 0.4);
}

.btn--outline {
  background: white;
  color: var(--primary-600);
  border-color: white;
}

.btn--outline:hover {
  background: var(--primary-50);
  border-color: var(--primary-50);
}

.btn--white {
  background: white;
  color: var(--primary-700);
  box-shadow: var(--shadow-md);
}

.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--outline-white {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  border-color: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(10px);
}

.btn--outline-white:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: white;
}

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

.btn--whatsapp:hover {
  background: #22c55e;
  transform: translateY(-2px);
}

.btn--lg {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-lg);
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: all var(--transition-base);
}

.header.scrolled {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-weight: 700;
  color: white;
}

.nav__logo-icon {
  width: 40px;
  height: 40px;
  color: white;
}

.nav__logo-text {
  font-size: var(--font-size-lg);
  line-height: 1.2;
}

.nav__logo-text small {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.nav__link {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: white;
  position: relative;
  padding: var(--spacing-2) 0;
}

.nav__link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: white;
  transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__link:hover,
.nav__link.active {
  color: white;
}

.nav__cta {
  background: white;
  color: var(--primary-700);
  padding: var(--spacing-3) var(--spacing-5);
  border-radius: var(--radius-lg);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}

.nav__cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.nav__toggle,
.nav__close {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  color: white;
}

/* Scrolled header - dark text */
.header.scrolled .nav__logo {
  color: var(--gray-900);
}

.header.scrolled .nav__logo-icon {
  color: var(--primary-600);
}

.header.scrolled .nav__logo-text small {
  color: var(--gray-500);
}

.header.scrolled .nav__link {
  color: var(--gray-700);
}

.header.scrolled .nav__link::after {
  background: var(--gradient-primary);
}

.header.scrolled .nav__link:hover,
.header.scrolled .nav__link.active {
  color: var(--primary-600);
}

.header.scrolled .nav__cta {
  background: var(--gradient-primary);
  color: white;
}

.header.scrolled .nav__toggle {
  color: var(--gray-700);
}

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

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  /* Background image */
  background-image: url("../images/IMG_0120.webp");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero__bg::before {
  content: "";
  position: absolute;
  inset: 0;
  /* Dark gradient overlay for text readability */
  background: linear-gradient(
    135deg,
    rgba(30, 58, 138, 0.92) 0%,
    rgba(59, 130, 246, 0.85) 50%,
    rgba(30, 64, 175, 0.88) 100%
  );
}

.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  /* Subtle pattern overlay */
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  /* Bottom gradient for depth */
  background: linear-gradient(
    to bottom,
    transparent 0%,
    rgba(17, 24, 39, 0.2) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: var(--spacing-12) 0;
}

.hero__text {
  max-width: 700px;
}

.hero__badge {
  display: inline-block;
  padding: var(--spacing-2) var(--spacing-4);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  color: white;
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-6);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  color: white;
  line-height: 1.1;
  margin-bottom: var(--spacing-6);
}

.hero__title .gradient-text {
  background: linear-gradient(135deg, #fbbf24 0%, #f97316 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__desc {
  font-size: var(--font-size-xl);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-8);
  line-height: 1.7;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-4);
}

.hero__stats {
  display: flex;
  gap: var(--spacing-6);
  margin-top: var(--spacing-12);
}

.stat-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  text-align: center;
  min-width: 120px;
}

.stat-card__number {
  display: block;
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: white;
}

.stat-card__label {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
}

/* ===== SERVICES ===== */
.services {
  background: white;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-8);
}

.service-card {
  background: white;
  border-radius: var(--radius-2xl);
  padding: var(--spacing-8);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-slow);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--primary-100);
}

.service-card__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-50);
  border-radius: var(--radius-xl);
  margin-bottom: var(--spacing-6);
}

.service-card__icon svg {
  width: 32px;
  height: 32px;
  color: var(--primary-600);
}

.service-card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-3);
}

.service-card__desc {
  color: var(--gray-600);
  margin-bottom: var(--spacing-6);
}

.service-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-6);
}

.service-card__features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-sm);
  color: var(--gray-700);
}

.service-card__features svg {
  color: var(--success);
  flex-shrink: 0;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--primary-600);
  font-weight: 600;
  font-size: var(--font-size-sm);
}

.service-card__link:hover {
  gap: var(--spacing-3);
}

/* ===== WHY US ===== */
.why-us {
  background: var(--gray-50);
}

.why-us__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: center;
}

.why-us__features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-6);
  margin-top: var(--spacing-8);
}

.feature-item {
  display: flex;
  gap: var(--spacing-4);
}

.feature-item__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-100);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.feature-item__icon svg {
  width: 24px;
  height: 24px;
  color: var(--primary-600);
}

.feature-item__content h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: var(--spacing-1);
}

.feature-item__content p {
  font-size: var(--font-size-sm);
  color: var(--gray-600);
}

.why-us__image {
  position: relative;
}

.why-us__img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
}

.about__img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
}

.service-detail__img {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}

.image-placeholder {
  background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
  border-radius: var(--radius-2xl);
  aspect-ratio: 4/3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-4);
  color: var(--gray-400);
}

.image-placeholder svg {
  width: 64px;
  height: 64px;
  opacity: 0.5;
}

.image-placeholder span {
  font-size: var(--font-size-sm);
}

.image-placeholder.large {
  min-height: 400px;
}

/* ===== CONTACT CTA ===== */
.contact-cta {
  background: var(--gradient-primary);
  padding: var(--spacing-16) 0;
}

.contact-cta__card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-8);
}

.contact-cta__content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: white;
  margin-bottom: var(--spacing-2);
}

.contact-cta__content p {
  color: rgba(255, 255, 255, 0.9);
}

.contact-cta__actions {
  display: flex;
  gap: var(--spacing-4);
  flex-shrink: 0;
}

/* ===== HOURS ===== */
.hours {
  background: white;
}

.hours__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: start;
}

.hours__address {
  display: flex;
  gap: var(--spacing-4);
  margin-top: var(--spacing-8);
  padding: var(--spacing-6);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
}

.hours__address svg {
  color: var(--primary-600);
  flex-shrink: 0;
}

.hours__address strong {
  display: block;
  margin-bottom: var(--spacing-1);
  color: var(--gray-900);
}

.hours__address p {
  color: var(--gray-600);
  font-size: var(--font-size-sm);
}

.hours__table {
  background: white;
  border-radius: var(--radius-2xl);
  padding: var(--spacing-6);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}

.hours__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-4) var(--spacing-4);
  border-bottom: 1px solid var(--gray-100);
}

.hours__row:last-child {
  border-bottom: none;
}

.hours__day {
  font-weight: 500;
  color: var(--gray-700);
}

.hours__time {
  font-weight: 600;
}

.hours__time.open {
  color: var(--success);
}

.hours__time.closed {
  color: var(--error);
}

/* ===== PAGE HEADER ===== */
.page-header {
  background: var(--gradient-primary);
  padding: calc(var(--header-height) + var(--spacing-12)) 0 var(--spacing-12);
}

.breadcrumb ol {
  display: flex;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-6);
}

.breadcrumb li {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
}

.breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: var(--spacing-2);
}

.breadcrumb a:hover {
  color: white;
}

.page-header__title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: white;
  margin-bottom: var(--spacing-4);
}

.page-header__desc {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
}

/* ===== SERVICES DETAIL ===== */
.service-detail {
  padding: var(--spacing-16) 0;
  border-bottom: 1px solid var(--gray-100);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: center;
}

.service-detail__grid.reverse {
  direction: rtl;
}

.service-detail__grid.reverse > * {
  direction: ltr;
}

.service-detail__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-50);
  border-radius: var(--radius-2xl);
  margin-bottom: var(--spacing-6);
}

.service-detail__icon svg {
  width: 40px;
  height: 40px;
  color: var(--primary-600);
}

.service-detail__title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--spacing-4);
}

.service-detail__desc {
  font-size: var(--font-size-lg);
  color: var(--gray-600);
  margin-bottom: var(--spacing-8);
}

.service-detail__features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-8);
}

.service-detail__features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  color: var(--gray-700);
}

.service-detail__features svg {
  color: var(--success);
  flex-shrink: 0;
}

/* ===== ABOUT ===== */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: center;
}

.about__content h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--spacing-6);
}

.about__lead {
  font-size: var(--font-size-lg);
  color: var(--gray-700);
  margin-bottom: var(--spacing-6);
  line-height: 1.8;
}

.about__content p {
  color: var(--gray-600);
  margin-bottom: var(--spacing-4);
  line-height: 1.8;
}

/* ===== VALUES ===== */
.values {
  background: var(--gray-50);
}

.values__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-6);
}

.value-card {
  text-align: center;
  padding: var(--spacing-8);
  background: white;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.value-card__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-50);
  border-radius: var(--radius-xl);
  margin: 0 auto var(--spacing-6);
}

.value-card__icon svg {
  width: 32px;
  height: 32px;
  color: var(--primary-600);
}

.value-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-3);
}

.value-card p {
  font-size: var(--font-size-sm);
  color: var(--gray-600);
}

/* ===== CONTACT ===== */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-12);
}

.contact__info h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-4);
}

.contact__info > p {
  color: var(--gray-600);
  margin-bottom: var(--spacing-8);
}

.contact__cards {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-8);
}

.contact-info-card {
  display: flex;
  gap: var(--spacing-4);
  padding: var(--spacing-5);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
}

.contact-info-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-100);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.contact-info-card__icon svg {
  width: 24px;
  height: 24px;
  color: var(--primary-600);
}

.contact-info-card__content h4 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--gray-500);
  margin-bottom: var(--spacing-1);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-info-card__content a,
.contact-info-card__content address,
.contact-info-card__content p {
  color: var(--gray-900);
  font-weight: 500;
}

.contact-info-card__content a:hover {
  color: var(--primary-600);
}

.contact__buttons {
  display: flex;
  gap: var(--spacing-4);
}

.contact__map {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.map-container {
  height: 100%;
  min-height: 400px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
}

.map-overlay {
  position: absolute;
  bottom: var(--spacing-6);
  left: 50%;
  transform: translateX(-50%);
}

/* ===== 404 PAGE ===== */
.error-page {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-16) 0;
}

.error-page__code {
  font-size: 8rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--spacing-4);
}

.error-page__title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--spacing-4);
}

.error-page__desc {
  color: var(--gray-600);
  margin-bottom: var(--spacing-8);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--gray-900);
  color: white;
  padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--spacing-12);
  margin-bottom: var(--spacing-12);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: white;
  margin-bottom: var(--spacing-4);
}

.footer__logo-icon {
  width: 40px;
  height: 40px;
}

.footer__desc {
  color: var(--gray-400);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

.footer__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-6);
  color: white;
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.footer__list a {
  color: var(--gray-400);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer__list a:hover {
  color: white;
}

.footer__contact {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  color: var(--gray-400);
  font-size: var(--font-size-sm);
}

.footer__contact svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__contact a:hover {
  color: white;
}

.footer__bottom {
  padding-top: var(--spacing-8);
  border-top: 1px solid var(--gray-800);
  text-align: center;
}

.footer__bottom p {
  color: var(--gray-500);
  font-size: var(--font-size-sm);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: var(--spacing-6);
  right: var(--spacing-6);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--whatsapp);
  color: white;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xl);
  z-index: 999;
  transition: all var(--transition-base);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
}

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

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

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

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .section {
    padding: var(--spacing-12) 0;
  }

  .section__title {
    font-size: var(--font-size-2xl);
  }

  /* Mobile Navigation */
  .nav__menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: white;
    padding: var(--spacing-16) var(--spacing-6);
    box-shadow: var(--shadow-2xl);
    transition: right var(--transition-slow);
    z-index: 1001;
  }

  .nav__menu.show-menu {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-6);
  }

  .nav__link {
    font-size: var(--font-size-lg);
  }

  .nav__cta {
    margin-left: 0;
    margin-top: var(--spacing-6);
    width: 100%;
  }

  .nav__toggle,
  .nav__close {
    display: flex;
  }

  .nav__close {
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-4);
  }

  /* Hero */
  .hero__title {
    font-size: var(--font-size-3xl);
  }

  .hero__desc {
    font-size: var(--font-size-base);
  }

  .hero__stats {
    flex-direction: column;
    gap: var(--spacing-4);
  }

  .stat-card {
    min-width: auto;
  }

  /* Grids */
  .services__grid,
  .why-us__grid,
  .hours__grid,
  .service-detail__grid,
  .about__grid,
  .contact__grid {
    grid-template-columns: 1fr;
  }

  .service-detail__grid.reverse {
    direction: ltr;
  }

  .why-us__features {
    grid-template-columns: 1fr;
  }

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }

  /* CTA */
  .contact-cta__card {
    flex-direction: column;
    text-align: center;
  }

  .contact-cta__actions {
    flex-direction: column;
    width: 100%;
  }

  .contact-cta__actions .btn {
    width: 100%;
  }

  /* Contact */
  .contact__buttons {
    flex-direction: column;
  }

  .contact__buttons .btn {
    width: 100%;
  }

  .page-header__title {
    font-size: var(--font-size-2xl);
  }

  .error-page__code {
    font-size: 5rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-4);
  }

  .hero__cta {
    flex-direction: column;
  }

  .hero__cta .btn {
    width: 100%;
  }

  .service-card {
    padding: var(--spacing-6);
  }

  .whatsapp-float {
    bottom: var(--spacing-4);
    right: var(--spacing-4);
    width: 56px;
    height: 56px;
  }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

.hero__text {
  animation: fadeInUp 0.8s ease forwards;
}

.hero__stats {
  animation: fadeInUp 0.8s ease 0.3s forwards;
  opacity: 0;
}

/* Smooth scroll offset for anchor links */
:target {
  scroll-margin-top: calc(var(--header-height) + var(--spacing-8));
}