/* ─── CSS VARIABLES ─── */
:root {
  /* Colors - from brief */
  --color-accent: #16A34A;
  --color-accent-hover: #138B3E;
  --color-accent-soft: rgba(22, 163, 74, 0.15);
  --color-accent-rgb: 22, 163, 74;

  /* Backgrounds */
  --bg-primary: #FAFAF8;
  --bg-primary-rgb: 250, 250, 248;
  --bg-secondary: #F0FAF2;
  --bg-dark: #1A1D23;
  --bg-darkest: #111318;
  --bg-card: #FFFFFF;

  /* Text */
  --text-primary: #1A1D23;
  --text-secondary: #6B7280;
  --text-muted: #9CA3AF;
  --text-on-accent: #FFFFFF;
  --text-on-dark: #F8F8F8;

  /* Brand aliases (used by inner page templates) */
  --color-brand: var(--color-accent);
  --color-brand-soft: var(--color-accent-soft);

  /* Semantic colors */
  --color-error: #DC2626;
  --color-error-soft: rgba(220, 38, 38, 0.1);
  --color-star: #FBBF24;
  --color-whatsapp: #25D366;
  --color-icon-light: #FFFFFF;

  /* Borders */
  --border-color: rgba(0, 0, 0, 0.08);
  --border-color-dark: rgba(255, 255, 255, 0.08);

  /* Typography */
  --font-heading: 'Assistant', sans-serif;
  --font-body: 'Assistant', sans-serif;
  --text-xs: 12px;
  --text-sm: 14px;
  --text-base: 16px;
  --text-lg: 18px;
  --text-xl: 20px;
  --text-2xl: 24px;
  --text-3xl: 32px;
  --text-4xl: clamp(40px, 5vw, 56px);
  --text-hero: clamp(48px, 8vw, 96px);

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 32px;
  --space-xl: 64px;
  --space-2xl: 128px;

  /* Design */
  --border-radius: 16px;
  --border-radius-sm: 8px;
  --border-radius-xs: 6px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.14);
  --transition-fast: 0.22s ease;
  --transition-medium: 0.36s ease;
  --container-max: 1200px;
}

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

html {
  direction: rtl;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-primary);
  text-align: right;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  word-break: keep-all;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

h1 { font-size: var(--text-4xl); letter-spacing: -0.02em; }
h2 { font-size: var(--text-3xl); letter-spacing: -0.02em; }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

p {
  max-width: 65ch;
  line-height: 1.6;
}

::placeholder {
  text-align: right;
  direction: rtl;
  color: var(--text-muted);
}

/* Ensure no placeholder background */
input::placeholder,
textarea::placeholder {
  background: none !important;
  background-color: transparent !important;
}

input, textarea, select {
  text-align: right;
  font-family: var(--font-body);
}

/* ─── CONTAINER ─── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ─── SECTIONS ─── */
section {
  padding-block: var(--space-2xl);
  position: relative;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 20px;
  border: none;
  background: linear-gradient(135deg, var(--color-accent-soft), rgba(var(--color-accent-rgb), 0.08));
  border-radius: 100px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.02em;
  box-shadow: 0 2px 8px rgba(var(--color-accent-rgb), 0.1);
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  max-width: 65ch;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 28px;
  border-radius: var(--border-radius-sm);
  font-size: var(--text-base);
  font-weight: 600;
  font-family: var(--font-body);
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--text-on-accent);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--color-accent-soft);
}

.btn-secondary {
  background: transparent;
  border: 1.5px solid var(--color-accent);
  color: var(--color-accent);
}

.btn-secondary:hover {
  background: var(--color-accent-soft);
}

.btn-loading {
  pointer-events: none;
  opacity: 0.7;
}

.btn-loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.36s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 767px) {
  .btn {
    width: 100%;
    min-height: 52px;
  }
}

/* ─── CARDS ─── */
.card {
  border-radius: var(--border-radius);
  border: 0.5px solid var(--border-color);
  box-shadow: var(--shadow-md);
  padding: var(--space-lg);
  background: var(--bg-card);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

/* ─── FORMS ─── */
.field {
  position: relative;
  margin-bottom: var(--space-md);
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  font-size: var(--text-base);
  font-family: var(--font-body);
  outline: none;
  background: var(--bg-card);
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.field input.error,
.field textarea.error {
  border-color: var(--color-error);
}

.field-error {
  color: var(--color-error);
  font-size: var(--text-sm);
  margin-top: var(--space-xs);
  display: none;
}

.field label {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--text-base);
  color: var(--text-muted);
  pointer-events: none;
  transition: transform var(--transition-fast), font-size var(--transition-fast), color var(--transition-fast), background var(--transition-fast);
  background: transparent;
  padding: 0 4px;
}

.field textarea ~ label {
  top: 14px;
  transform: none;
}

.field input:focus ~ label,
.field input:not(:placeholder-shown) ~ label,
.field textarea:focus ~ label,
.field textarea:not(:placeholder-shown) ~ label {
  transform: translateY(-30px);
  font-size: var(--text-sm);
  color: var(--color-accent);
  background: transparent;
}

.field textarea ~ label {
  transform: none;
}

.field textarea:focus ~ label,
.field textarea:not(:placeholder-shown) ~ label {
  transform: translateY(-24px);
  font-size: var(--text-sm);
  color: var(--color-accent);
}

.form-success {
  text-align: center;
  padding: var(--space-lg);
  animation: fadeInUp 0.36s ease;
}

.form-success svg {
  width: 64px;
  height: 64px;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

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

/* ─── HERO ENTRANCE ─── */
.hero-content {
  animation: heroFadeIn 0.36s ease forwards;
}

@keyframes heroFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── SCROLL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-medium), transform var(--transition-medium);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-medium), transform var(--transition-medium);
}

.stagger.visible > *:nth-child(1)  { transition-delay: 0s;    opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(2)  { transition-delay: 0.08s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(3)  { transition-delay: 0.16s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(4)  { transition-delay: 0.24s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(5)  { transition-delay: 0.32s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(6)  { transition-delay: 0.40s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(7)  { transition-delay: 0.08s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(8)  { transition-delay: 0.16s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(9)  { transition-delay: 0.24s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(10) { transition-delay: 0.32s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(11) { transition-delay: 0.40s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(12) { transition-delay: 0.08s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(13) { transition-delay: 0.16s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(14) { transition-delay: 0.24s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(15) { transition-delay: 0.32s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(16) { transition-delay: 0.40s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(17) { transition-delay: 0.08s; opacity: 1; transform: translateY(0); }
.stagger.visible > *:nth-child(18) { transition-delay: 0.16s; opacity: 1; transform: translateY(0); }

/* Noscript fallback */
noscript ~ * .reveal,
noscript ~ * .stagger > * {
  opacity: 1 !important;
  transform: none !important;
}

/* ─── PREFERS REDUCED MOTION ─── */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

/* ─── HEADER ─── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(var(--bg-primary-rgb), 0.85);
  border-bottom: 0.5px solid var(--border-color);
  transition: height var(--transition-medium), box-shadow var(--transition-medium);
  height: 72px;
}

.site-header.scrolled {
  height: 56px;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header-logo {
  flex-shrink: 0;
}

.header-logo img,
.header-logo svg {
  height: 40px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  display: block;
}

.header-logo-text {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}

.site-header.scrolled .header-logo img,
.site-header.scrolled .header-logo svg {
  height: 32px;
}

.header-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.header-nav ul {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
  justify-content: center;
}

.header-nav a {
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  position: relative;
  padding: 4px 0;
}

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-fast);
}

.header-nav a:hover::after,
.header-nav a.active::after {
  width: 100%;
}

.header-nav a.active {
  color: var(--color-accent);
}

.header-nav .current-menu-item > a::after {
  width: 100%;
}

.header-nav .current-menu-item > a {
  color: var(--color-accent);
}

/* ─── DROPDOWN ─── */
.header-nav li {
  position: relative;
}

.header-nav li > ul {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 200px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  flex-direction: column;
  gap: 0;
  padding: 12px 0 6px;
  z-index: 200;
}

.header-nav li:hover > ul {
  display: flex;
}

.header-nav li > ul li {
  width: 100%;
}

.header-nav li > ul a {
  display: block;
  padding: 10px 18px;
  font-size: var(--text-sm);
  color: var(--text-primary);
  white-space: nowrap;
  border-radius: 0;
}

.header-nav li > ul a:hover {
  background: var(--bg-secondary);
  color: var(--color-accent);
}

.header-nav li > ul a::after {
  display: none;
}

.header-cta {
  flex-shrink: 0;
}

.header-cta .btn {
  padding: 10px 20px;
  font-size: var(--text-sm);
}

/* Mobile menu */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  margin: 5px 0;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

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

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

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.mobile-overlay.active {
  opacity: 1;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: -300px;
  width: 300px;
  height: 100%;
  background: var(--bg-card);
  z-index: 999;
  padding: 80px var(--space-lg) var(--space-lg);
  transition: transform var(--transition-medium);
  overflow-y: auto;
}

.mobile-drawer.active {
  transform: translateX(-300px);
}

.mobile-drawer ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  text-align: center;
  align-items: center;
}

.mobile-drawer a {
  font-size: var(--text-lg);
  font-weight: 500;
  padding: var(--space-sm) 0;
  display: block;
  text-align: center;
}

.mobile-drawer .btn {
  margin-top: var(--space-lg);
  width: 100%;
}

.mobile-submenu {
  gap: 0 !important;
  margin-top: var(--space-xs);
  padding-top: var(--space-xs);
  border-top: 1px solid var(--border-color);
}

.mobile-submenu a {
  font-size: var(--text-base) !important;
  font-weight: 400 !important;
  color: var(--text-secondary) !important;
  padding: 6px 0 !important;
}

@media (max-width: 1023px) {
  .header-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

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

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 72px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.45) 50%, rgba(0, 0, 0, 0.3) 100%);
  z-index: 1;
}

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

.hero-tag {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border-radius: 100px;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-on-dark);
  margin-bottom: var(--space-md);
}

.hero-title {
  font-size: var(--text-hero);
  font-weight: 700;
  color: var(--text-on-dark);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
  line-height: 1.1;
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-lg);
  max-width: 600px;
  margin-inline: auto;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.hero .btn-secondary {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--text-on-dark);
}

.hero .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.hero-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.8);
}

.hero-proof svg {
  width: 16px;
  height: 16px;
  fill: var(--color-star);
}

@media (max-width: 767px) {
  .hero {
    height: 100svh;
    min-height: unset;
  }

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

/* ─── INNER HERO ─── */
.inner-hero {
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.inner-hero--text {
  background: var(--bg-secondary);
}

.inner-hero--image {
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-dark);
}

.inner-hero--image .hero-bg {
  position: absolute;
  inset: 0;
}

.inner-hero--image .hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.inner-hero--image .hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.45) 50%, rgba(0, 0, 0, 0.3) 100%);
}

.inner-hero .container {
  position: relative;
  z-index: 2;
}

.inner-hero .breadcrumbs {
  margin-bottom: var(--space-md);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.inner-hero--image .breadcrumbs {
  color: rgba(255, 255, 255, 0.7);
}

.inner-hero .breadcrumbs a {
  color: var(--color-accent);
}

.inner-hero--image .breadcrumbs a {
  color: rgba(255, 255, 255, 0.9);
}

.inner-hero h1 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-md);
}

.inner-hero--image h1 {
  color: var(--text-on-dark);
}

.inner-hero .section-subtitle {
  margin-inline: auto;
}

.inner-hero--image .section-subtitle {
  color: rgba(255, 255, 255, 0.85);
}

/* ─── FOOTER ─── */
.site-footer {
  background: var(--bg-darkest);
  color: var(--text-on-dark);
  padding-block: var(--space-xl);
}

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

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-sm);
  margin-top: var(--space-md);
  max-width: 300px;
}

.footer-col h4 {
  color: var(--text-on-dark);
  font-size: var(--text-lg);
  margin-bottom: var(--space-md);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--color-accent);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-sm);
  margin-bottom: var(--space-sm);
}

.footer-contact-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke: var(--color-accent);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  transition: background var(--transition-fast);
}

.footer-social a:hover {
  background: var(--color-accent);
}

.footer-social svg {
  width: 20px;
  height: 20px;
  fill: var(--text-on-dark);
}

.footer-bottom {
  border-top: 0.5px solid var(--border-color-dark);
  padding-top: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-credit {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
}

.footer-credit a {
  color: var(--color-accent);
}

.footer-legal {
  display: flex;
  gap: var(--space-lg);
}

.footer-legal a {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
}

.footer-legal a:hover {
  color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 767px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    text-align: center;
  }

  .footer-brand p {
    margin-inline: auto;
  }

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

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

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

  .footer-contact-item {
    justify-content: center;
  }
}

/* ─── FLOATING BUTTONS ─── */
.floating-buttons {
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  z-index: 900;
}

.float-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  border: none;
  cursor: pointer;
}

.float-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

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

.float-btn--phone {
  background: #FFFFFF;
  border: 2px solid var(--color-accent);
}

.float-btn--phone svg {
  fill: var(--color-accent);
}

.float-btn svg {
  width: 28px;
  height: 28px;
  fill: #FFFFFF;
}

/* ─── GRAIN OVERLAY ─── */
.grain::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.03;
  pointer-events: none;
  z-index: 0;
}

/* ─── DECORATIVE ELEMENTS ─── */

/* Gradient orb - accent color blob */
.orb-right::after {
  content: '';
  position: absolute;
  top: 10%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-accent-soft) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.orb-left::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: -10%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, var(--color-accent-soft) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

/* Dot grid pattern */
.dots::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, var(--text-primary) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.04;
  pointer-events: none;
  z-index: 0;
}

/* Geometric accent line */
.accent-line::after {
  content: '';
  position: absolute;
  top: 0;
  right: var(--space-xl);
  width: 1px;
  height: 80px;
  background: var(--color-accent);
  opacity: 0.3;
}

/* Section content z-index */
section > .container {
  position: relative;
  z-index: 1;
}

/* Wave divider */
.wave-top {
  position: relative;
}

.wave-top::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 40px;
  background: var(--bg-primary);
  clip-path: ellipse(55% 100% at 50% 0%);
  z-index: 2;
}

.wave-bottom::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 40px;
  background: var(--bg-primary);
  clip-path: ellipse(55% 100% at 50% 100%);
  z-index: 2;
}

/* Premium image treatment */
.img-premium {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
}

.img-premium::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 0.5px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
  pointer-events: none;
}

/* Accent border top for sections */
.accent-border-top {
  border-top: 3px solid var(--color-accent);
}

/* ─── UTILITY ─── */
.text-center { text-align: center; }
.text-accent { color: var(--color-accent); }
.bg-secondary { background: var(--bg-secondary); }
.bg-dark { background: var(--bg-dark); color: var(--text-on-dark); }
.bg-darkest { background: var(--bg-darkest); color: var(--text-on-dark); }
.mx-auto { margin-inline: auto; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}