/* ============================================
   TABARAK GENERATOR SERVICES — V2 PERFORMANCE BUILD
   Max 60FPS GPU Acceleration
   Karachi's Trusted Power — On Demand.
   ============================================ */

/* ─── DESIGN TOKENS ─── */
:root {
  --black: #0D0D0D;
  --dark: #111111;
  --dark-2: #1A1A2E;
  --dark-3: #1C1C1C;
  --dark-4: #222222;
  --border: #2a2a2a;
  --border-light: #333;
  --muted: #888;
  --text-secondary: #A0A0A0;
  --text: #ccc;
  --white: #F0F0F0;
  --pure-white: #ffffff;
  --accent: #FFB800;
  --accent-2: #F5A623;
  --accent-dim: #c78c15;
  --accent-glow: rgba(255, 184, 0, 0.15);
  --accent-glow-strong: rgba(255, 184, 0, 0.35);
  --green: #25D366;
  --red: #ff4444;

  --ff-heading: 'Barlow Condensed', sans-serif;
  --ff-body: 'DM Sans', sans-serif;

  --nav-h: 72px;
  --max-w: 1240px;
  --radius: 8px;
  --radius-lg: 14px;

  /* STRICT 60FPS TRANSITION STANDARDS */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --speed: 0.3s;
}

/* ─── RESET ─── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-padding-top: var(--nav-h); scroll-behavior: smooth; }
body {
  font-family: var(--ff-body);
  background: var(--black);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display:block; max-width:100%; height:auto; }
a { text-decoration:none; color:inherit; }
ul,ol { list-style:none; }
button,input,select,textarea { font-family:inherit; font-size:inherit; border:none; outline:none; background:none; }

/* ─── UTILITIES ─── */
.container { width:100%; max-width:var(--max-w); margin:0 auto; padding:0 24px; }
.accent { color: var(--accent); }

/* noise overlay for sections */
.noise-bg { position: relative; }
.noise-bg::before {
  content:'';
  position:absolute;
  inset:0;
  opacity:0.035;
  pointer-events:none;
  z-index:1;
  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)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
  transform: translateZ(0); /* Force layer */
}

/* ─── HARDWARE REVEALS (GPU) ─── */
.hw-reveal {
  opacity: 0;
  transform: translateY(30px) translateZ(0);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  will-change: opacity, transform;
}
.hw-reveal.intersected {
  opacity: 1;
  transform: translateY(0) translateZ(0);
  will-change: auto;
}
.hw-stagger > * {
  opacity: 0;
  transform: translateY(30px) translateZ(0);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
  will-change: opacity, transform;
}
.hw-stagger.intersected > *:nth-child(1) { transition-delay: 0.05s; }
.hw-stagger.intersected > *:nth-child(2) { transition-delay: 0.1s; }
.hw-stagger.intersected > *:nth-child(3) { transition-delay: 0.15s; }
.hw-stagger.intersected > *:nth-child(4) { transition-delay: 0.2s; }
.hw-stagger.intersected > *:nth-child(5) { transition-delay: 0.25s; }
.hw-stagger.intersected > *:nth-child(6) { transition-delay: 0.3s; }
.hw-stagger.intersected > * {
  opacity: 1;
  transform: translateY(0) translateZ(0);
  will-change: auto;
}

/* ─── SECTION TYPOGRAPHY ─── */
.section-label {
  font-family: var(--ff-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-label::before {
  content: '';
  width: 28px;
  height: 2px;
  background: var(--accent);
}
.section-title {
  font-family: var(--ff-heading);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.7;
  margin-top: 14px;
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 30px;
  border-radius: 6px;
  cursor: pointer;
  transition: transform var(--speed) var(--ease), background var(--speed) var(--ease), filter var(--speed) var(--ease);
  position: relative;
  white-space: nowrap;
  transform: translateZ(0);
}
.btn-primary {
  background: var(--accent);
  color: var(--black);
  border: 2px solid var(--accent);
}
.btn-primary:hover {
  background: #ffc929;
  transform: translateY(-2px) translateZ(0);
  filter: drop-shadow(0 0 15px rgba(255,184,0,0.4)) drop-shadow(0 6px 12px rgba(0,0,0,0.3));
}
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
}
.btn-outline:hover {
  background: rgba(255,184,0,0.1);
  transform: translateY(-2px) translateZ(0);
  filter: drop-shadow(0 0 15px rgba(255,184,0,0.2));
}
.btn-sm { padding: 10px 22px; font-size: 0.85rem; }
.btn-dark {
  background: var(--dark-3);
  color: var(--white);
  border: 2px solid var(--border);
}
.btn-dark:hover {
  border-color: var(--accent);
  filter: drop-shadow(0 0 15px rgba(255,184,0,0.15));
}

/* ============================================
   NAVBAR (position: sticky; z-index: 1000;)
   ============================================ */
.nav {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-h);
  z-index: 1000;
  transition: background var(--speed) var(--ease), border-color var(--speed) var(--ease);
  border-bottom: 1px solid transparent;
  transform: translateZ(0); /* Force compositor layer */
}
.nav.scrolled {
  background: rgba(13,13,13,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav__logo img {
  border-radius: 6px;
  object-fit: cover;
}
.nav__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.nav__logo-name {
  font-family: var(--ff-heading);
  font-weight: 900;
  font-size: 1.35rem;
  color: var(--white);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav__logo-sub {
  font-family: var(--ff-heading);
  font-weight: 500;
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__link {
  font-family: var(--ff-heading);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color var(--speed);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent);
  transition: width var(--speed) var(--ease);
}
.nav__link:hover, .nav__link.active { color: var(--white); }
.nav__link:hover::after, .nav__link.active::after { width: 100%; }

.nav__cta { margin-left: 12px; }

/* Mobile hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
}
.nav__hamburger span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: transform 0.3s;
  transform-origin: center;
}
.nav__hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav__hamburger.open span:nth-child(2) { opacity:0; }
.nav__hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--black);
}
#particle-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  transform: translateZ(0);
}
.hero__gradient {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40%;
  background: linear-gradient(to top, var(--black), transparent);
  z-index: 1;
  pointer-events: none;
}
.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-bottom: 60px;
}
.hero__content { max-width: 600px; }
.hero__image {
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  max-height: 520px;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__image img {
  width: 100%;
  height: 100%;
  max-height: 520px;
  object-fit: cover;
  border-radius: 16px;
  display: block;
}

.hero__headline {
  font-family: var(--ff-heading);
  font-size: clamp(3.2rem, 7vw, 5.8rem);
  font-weight: 900;
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.hero__headline-w { color: var(--white); display:block; }
.hero__headline-y { color: var(--accent); display:block; }

.hero__sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 480px;
}

.hero__ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero__badges {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.hero__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero__badge-icon {
  width: 32px;
  height: 32px;
  background: var(--accent-glow);
  border: 1px solid rgba(255,184,0,0.25);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.hero__image {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero__image img {
  object-fit: contain;
  filter: drop-shadow(0 0 60px rgba(255,184,0,0.15)); /* Hardware friendly drop-shadow */
}

/* ============================================
   STATS BAR
   ============================================ */
.stats {
  background: var(--dark-3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 0;
  position: relative;
}
.stats::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent 50%,  transparent 50%, var(--accent));
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  contain: layout style;
}
.stats__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.stats__number {
  font-family: var(--ff-heading);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stats__label {
  font-family: var(--ff-heading);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
}

/* ============================================
   SERVICES
   ============================================ */
.services {
  padding: 100px 0;
  background: var(--black);
  position: relative;
}
.services__header {
  text-align: center;
  margin-bottom: 60px;
}
.services__header .section-label { justify-content: center; }
.services__header .section-subtitle { margin: 14px auto 0; }

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  contain: layout style;
}
.svc-card {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform var(--speed) var(--ease), filter var(--speed) var(--ease);
  position: relative;
  overflow: hidden;
  transform: translateZ(0);
}
.svc-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: border-color var(--speed) var(--ease);
  pointer-events: none;
}
.svc-card:hover {
  transform: translateY(-4px) translateZ(0);
  filter: drop-shadow(0 15px 25px rgba(0,0,0,0.4)) drop-shadow(0 0 20px rgba(255,184,0,0.15));
}
.svc-card:hover::after {
  border-color: var(--accent);
}
.svc-card__icon {
  width: 52px;
  height: 52px;
  background: var(--accent-glow);
  border: 1px solid rgba(255,184,0,0.2);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: background var(--speed) var(--ease), border-color var(--speed) var(--ease);
}
.svc-card:hover .svc-card__icon {
  background: rgba(255,184,0,0.25);
  border-color: var(--accent);
}
.svc-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.svc-card__title {
  font-family: var(--ff-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 8px;
}
.svc-card__desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================================
   HOW IT WORKS
   ============================================ */
.how {
  padding: 100px 0;
  background: var(--dark-3);
  position: relative;
}
.how__header {
  text-align: center;
  margin-bottom: 70px;
}
.how__header .section-label { justify-content: center; }

.how__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  position: relative;
  contain: layout style;
}
/* Connecting line */
.how__steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 15%;
  width: 70%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-dim), var(--accent));
  opacity: 0.3;
}
.how__step {
  text-align: center;
  position: relative;
}
.how__step-num {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent);
  margin: 0 auto 24px;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 15px var(--accent-glow));
}
.how__step-title {
  font-family: var(--ff-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.how__step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 300px;
  margin: 0 auto;
}

/* ============================================
   PRICING
   ============================================ */
.pricing {
  padding: 100px 0;
  background: var(--black);
  position: relative;
}
.pricing__header {
  text-align: center;
  margin-bottom: 60px;
}
.pricing__header .section-label { justify-content: center; }
.pricing__header .section-subtitle { margin: 14px auto 0; }

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
  contain: layout style;
}
.price-card {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: transform var(--speed) var(--ease), border-color var(--speed) var(--ease), filter var(--speed) var(--ease);
  position: relative;
  overflow: hidden;
  transform: translateZ(0);
}
.price-card.featured {
  border-color: var(--accent);
  filter: drop-shadow(0 0 25px rgba(255,184,0,0.15));
}
.price-card:hover {
  transform: translateY(-6px) translateZ(0);
  filter: drop-shadow(0 15px 25px rgba(0,0,0,0.4)) drop-shadow(0 0 25px rgba(255,184,0,0.2));
  border-color: var(--accent);
}
.price-card__badge {
  position: absolute;
  top: 0;
  right: 24px;
  background: var(--accent);
  color: var(--black);
  font-family: var(--ff-heading);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 0 0 var(--radius) var(--radius);
}
.price-card__kva {
  font-family: var(--ff-heading);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 6px;
}
.price-card__name {
  font-family: var(--ff-heading);
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.price-card__for {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}
.price-card__price {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.price-card__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.price-card__feat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text);
}
.price-card__feat svg {
  width: 16px;
  height: 16px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2.5;
  min-width: 16px;
}
.price-card__cta { width: 100%; }

.pricing__note {
  text-align: center;
  margin-top: 40px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}
.pricing__note a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ============================================
   WHY US
   ============================================ */
.why {
  padding: 100px 0;
  background: var(--dark-3);
  position: relative;
}
.why__header {
  text-align: center;
  margin-bottom: 60px;
}
.why__header .section-label { justify-content: center; }

.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  contain: layout style;
}
.why-card {
  display: flex;
  gap: 18px;
  padding: 28px 24px;
  background: rgba(28,28,28,0.5);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--speed), background var(--speed), filter var(--speed);
}
.why-card:hover {
  border-color: var(--accent);
  background: rgba(255,184,0,0.04);
  filter: drop-shadow(0 0 15px rgba(255,184,0,0.1));
}
.why-card__icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: var(--accent-glow);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}
.why-card__title {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.why-card__desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============================================
   CONTACT / QUOTE
   ============================================ */
.contact {
  padding: 100px 0;
  background: var(--black);
  position: relative;
}
.contact__header {
  text-align: center;
  margin-bottom: 60px;
}
.contact__header .section-label { justify-content: center; }

.contact__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: start;
}
.contact__form-box {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.contact__form-heading {
  font-family: var(--ff-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.contact__form-sub {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 28px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
  contain: layout style;
}
.form-group { display:flex; flex-direction:column; gap:6px; }
.form-group.full { grid-column: 1 / -1; }
.form-label {
  font-family: var(--ff-heading);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.form-input,
.form-select {
  background: var(--dark-4);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 14px;
  color: var(--white);
  font-size: 0.9rem;
  transition: border-color var(--speed) var(--ease);
}
.form-input:focus, .form-select:focus {
  border-color: var(--accent);
  outline: none;
}
.form-input::placeholder { color: var(--muted); }
.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='%23888' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.form-select option { background: var(--dark-4); color: var(--white); }

.form-submit { margin-top: 24px; width: 100%; padding: 16px; font-size: 1rem; }

/* Contact info */
.contact__info { display: flex; flex-direction: column; gap: 18px; }
.contact__info-card {
  padding: 24px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--speed) var(--ease);
}
.contact__info-card:hover { border-color: var(--accent); }
.contact__info-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-glow);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  font-size: 1.1rem;
}
.contact__info-label {
  font-family: var(--ff-heading);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 4px;
}
.contact__info-value {
  font-family: var(--ff-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.5;
}
.contact__info-value a { transition: color var(--speed) var(--ease); }
.contact__info-value a:hover { color: var(--accent); }

.contact__emergency {
  padding: 24px;
  background: linear-gradient(135deg, rgba(255,184,0,0.12), rgba(255,184,0,0.04));
  border: 1px solid var(--accent);
  border-radius: var(--radius);
}
.contact__emergency h4 {
  font-family: var(--ff-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}
.contact__emergency p {
  font-size: 0.85rem;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.6;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--dark-3);
  border-top: 1px solid var(--border);
  padding: 60px 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
  contain: layout style;
}
.footer__brand-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-top: 14px;
}
.footer__col-title {
  font-family: var(--ff-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--white);
  margin-bottom: 18px;
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__link {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: color var(--speed) var(--ease);
}
.footer__link:hover { color: var(--accent); }
.footer__bar {
  border-top: 1px solid var(--border);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bar-text {
  font-size: 0.78rem;
  color: var(--muted);
}
.footer__bar-text a { color: var(--accent); font-weight: 600; }

/* ============================================
   WHATSAPP FLOAT (Pure CSS)
   ============================================ */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0;
  transform: translateZ(0); /* accelerate */
}
.wa-float__btn {
  width: 58px;
  height: 58px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  filter: drop-shadow(0 4px 15px rgba(255,184,0,0.4));
  transition: transform var(--speed) var(--ease), filter var(--speed) var(--ease);
  position: relative;
  z-index: 2;
}
.wa-float__btn:hover {
  transform: scale(1.1) translateZ(0);
  filter: drop-shadow(0 6px 20px rgba(255,184,0,0.6));
}
.wa-float__btn svg { width: 30px; height: 30px; fill: var(--black); }
.wa-float__tooltip {
  position: absolute;
  right: 68px;
  background: var(--white);
  color: var(--black);
  font-family: var(--ff-heading);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 8px 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px) translateZ(0);
  transition: opacity 0.25s, transform 0.25s;
  pointer-events: none;
  filter: drop-shadow(0 4px 10px rgba(0,0,0,0.3));
}
.wa-float:hover .wa-float__tooltip { opacity:1; transform: translateX(0) translateZ(0); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__image { order: -1; }
  .hero__image img { max-height: 340px; }
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .pricing__grid { grid-template-columns: repeat(2, 1fr); }
  .pricing__grid .price-card:last-child { grid-column: 1 / -1; max-width: 400px; margin: 0 auto; }
  .contact__inner { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .nav__links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    width: 100%;
    flex-direction: column;
    background: rgba(13,13,13,0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 30px 24px;
    gap: 18px;
    border-bottom: 1px solid var(--border);
    transform: translateY(-120%) translateZ(0);
    transition: transform var(--speed) var(--ease);
  }
  .nav__links.open { transform: translateY(0) translateZ(0); }
  .nav__hamburger { display: flex; }
  .nav__cta { margin-left: 0; width: 100%; }
  .nav__cta .btn { width: 100%; }

  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 24px 16px; }
  .services__grid { grid-template-columns: 1fr; }
  .how__steps { grid-template-columns: 1fr; gap: 40px; }
  .how__steps::before { display: none; }
  .pricing__grid { grid-template-columns: 1fr; }
  .pricing__grid .price-card:last-child { max-width: 100%; }
  .why__grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bar { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero__headline { font-size: 2.8rem; }
  .hero__badges { flex-direction: column; gap: 12px; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; }
  .hero__image img { max-height: 260px; }
  .stats__number { font-size: 2.2rem; }
  .wa-float__btn { width: 50px; height: 50px; }
  .wa-float__btn svg { width: 26px; height: 26px; }
}