/* ==========================================
   AAKAR GROUP – PREMIUM CONSTRUCTION SITE
   ========================================== */

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

:root {
  --gold: #F5A623;
  --gold-light: #FFD580;
  --gold-dark: #C7820A;
  --bg: #0A0A0A;
  --bg2: #111111;
  --bg3: #181818;
  --border: rgba(245, 166, 35, 0.2);
  --text: #F0EDE8;
  --text-muted: #888;
  --white: #FFFFFF;
  --font-head: 'Bebas Neue', sans-serif;
  --font-sub: 'Rajdhani', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 12px;
  --glow: 0 0 30px rgba(245, 166, 35, 0.25);
  --glow-strong: 0 0 60px rgba(245, 166, 35, 0.4);
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: hidden;
  cursor: default;
}

/* SCROLLBAR */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--gold-dark);
  border-radius: 3px;
}

/* ==========================================
   CANVAS PARTICLES
   ========================================== */
#particleCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

/* ==========================================
   SOUND TOGGLE
   ========================================== */
.sound-toggle {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 48px;
  height: 48px;
  background: rgba(245, 166, 35, 0.12);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--gold);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.sound-toggle svg {
  width: 20px;
  height: 20px;
}

.sound-toggle:hover {
  background: rgba(245, 166, 35, 0.25);
  box-shadow: var(--glow);
}

/* Hidden state for sound icon (replaces inline style="display:none") */
#soundOff {
  display: none;
}

#soundOff.visible {
  display: block;
}

#soundOn.hidden {
  display: none;
}

/* ==========================================
   NAVBAR
   ========================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  padding: 16px 48px;
  background: rgba(10, 10, 10, 0);
  -webkit-backdrop-filter: blur(0px);
  backdrop-filter: blur(0px);
  transition: background 0.4s, backdrop-filter 0.4s, padding 0.3s;
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.92);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  padding: 12px 48px;
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-icon {
  font-size: 1.6rem;
}

.brand-text {
  font-family: var(--font-head);
  font-size: 1.5rem;
  letter-spacing: 2px;
  color: var(--white);
}

.brand-accent {
  color: var(--gold);
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0 auto;
}

.nav-links a {
  color: var(--text-muted);
  font-family: var(--font-sub);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 1.5px;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.3s;
}

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

.nav-cta {
  background: var(--gold);
  color: #000;
  border: none;
  border-radius: 6px;
  padding: 10px 22px;
  font-family: var(--font-sub);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s;
}

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

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

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: 0.3s;
}

/* Mobile Nav */
.mobile-nav {
  position: fixed;
  top: 0;
  left: -100%;
  width: 75%;
  height: 100vh;
  background: var(--bg2);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  padding: 100px 40px 40px;
  gap: 32px;
  transition: left 0.4s cubic-bezier(.77, 0, .18, 1);
  border-right: 1px solid var(--border);
}

.mobile-nav.open {
  left: 0;
}

.mobile-nav a {
  font-family: var(--font-sub);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: color 0.3s;
}

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

/* ==========================================
   HERO
   ========================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  overflow: hidden;
  padding: 100px 24px 60px;
  text-align: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 60%, rgba(245, 166, 35, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* Floating Icons */
.float-icon {
  position: absolute;
  font-size: 2rem;
  animation: floatY 6s ease-in-out infinite, floatX 9s ease-in-out infinite;
  pointer-events: none;
  opacity: 0.5;
  z-index: 1;
  filter: drop-shadow(0 0 10px rgba(245, 166, 35, 0.4));
}

.fi1 {
  top: 18%;
  left: 8%;
  animation-delay: 0s, 0.5s;
}

.fi2 {
  top: 25%;
  right: 10%;
  animation-delay: 1s, 1.5s;
  font-size: 2.8rem;
}

.fi3 {
  bottom: 30%;
  left: 6%;
  animation-delay: 2s, 2.5s;
}

.fi4 {
  top: 60%;
  right: 7%;
  animation-delay: 0.5s, 3s;
}

.fi5 {
  bottom: 20%;
  right: 15%;
  animation-delay: 3s, 0s;
}

@keyframes floatY {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-20px);
  }
}

@keyframes floatX {

  0%,
  100% {
    transform: translateX(0);
  }

  50% {
    transform: translateX(10px);
  }
}

/* Construction SVG Scene */
.construction-scene {
  width: 100%;
  max-width: 600px;
  margin-bottom: 0;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 40px rgba(245, 166, 35, 0.15));
}

.construction-scene svg {
  width: 100%;
  height: auto;
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-label {
  font-family: var(--font-sub);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--gold);
  border: 1px solid var(--border);
  display: inline-block;
  padding: 6px 18px;
  border-radius: 30px;
  margin-top: 16px;
  margin-bottom: 8px;
  background: rgba(245, 166, 35, 0.06);
}

.hero-sublabel {
  font-family: var(--font-sub);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--white);
  display: block;
  margin-bottom: 16px;
  text-transform: uppercase;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
}

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(5rem, 15vw, 11rem);
  line-height: 0.9;
  color: var(--white);
  letter-spacing: 4px;
  margin-bottom: 24px;
  text-shadow: 0 4px 30px rgba(0, 0, 0, 0.9), 0 0 60px rgba(0, 0, 0, 0.6);
}

.title-accent {
  color: transparent;
  -webkit-text-stroke: 2px var(--gold);
  display: block;
}

.hero-typing {
  font-family: var(--font-sub);
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  font-weight: 700;
  color: var(--white);
  min-height: 1.8em;
  letter-spacing: 1px;
  margin-bottom: 16px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.95);
}

.hero-typing::after {
  content: '|';
  animation: blink 0.7s step-end infinite;
  color: var(--gold);
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

.hero-tagline {
  font-size: clamp(0.9rem, 2vw, 1.05rem);
  color: var(--text);
  letter-spacing: 0.5px;
  margin-bottom: 36px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.9);
}

.hero-tagline em {
  color: var(--gold);
  font-style: normal;
  font-weight: 600;
}

/* Buttons */
.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: #000;
  border: none;
  border-radius: 8px;
  padding: 14px 32px;
  font-family: var(--font-sub);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(245, 166, 35, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--glow-strong);
}

.btn-secondary {
  background: transparent;
  color: var(--gold);
  border: 2px solid var(--gold);
  border-radius: 8px;
  padding: 14px 32px;
  font-family: var(--font-sub);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
}

.btn-secondary:hover {
  background: rgba(245, 166, 35, 0.1);
  transform: translateY(-3px);
  box-shadow: var(--glow);
}

/* Countdown */
.countdown {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.cd-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.cd-block span {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--gold);
  line-height: 1;
  background: rgba(245, 166, 35, 0.08);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 18px;
  min-width: 80px;
  text-align: center;
}

.cd-block label {
  font-family: var(--font-sub);
  font-size: 0.7rem;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.cd-sep {
  font-family: var(--font-head);
  font-size: 2.5rem;
  color: var(--gold);
  align-self: flex-start;
  margin-top: 8px;
}

/* Scroll Hint */
.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

.scroll-hint span {
  font-family: var(--font-sub);
  font-size: 0.7rem;
  letter-spacing: 3px;
  color: var(--text-muted);
  text-transform: uppercase;
}

@keyframes scrollPulse {

  0%,
  100% {
    opacity: 0.4;
  }

  50% {
    opacity: 1;
  }
}

/* ==========================================
   ABOUT
   ========================================== */
.about-section {
  padding: 120px 24px;
  background: var(--bg2);
  position: relative;
  z-index: 1;
}

.about-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-tag {
  font-family: var(--font-sub);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.05;
  margin-bottom: 24px;
  color: var(--white);
}

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

.section-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 48px;
}

.about-desc {
  font-size: 1.1rem;
  line-height: 1.9;
  color: var(--text-muted);
  max-width: 760px;
  margin-bottom: 64px;
  font-family: var(--font-body);
}

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

.stat-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}

.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.4s;
}

.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--glow);
}

.stat-card:hover::after {
  transform: scaleX(1);
}

.stat-num {
  font-family: var(--font-head);
  font-size: 3rem;
  color: var(--gold);
  display: inline-block;
  line-height: 1;
}

.stat-plus {
  font-family: var(--font-head);
  font-size: 2rem;
  color: var(--gold);
}

.stat-card label {
  display: block;
  margin-top: 8px;
  font-family: var(--font-sub);
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* ==========================================
   WHAT'S COMING
   ========================================== */
.coming-section {
  padding: 120px 24px;
  background: var(--bg);
  position: relative;
  z-index: 1;
  text-align: center;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.feature-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: left;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  animation-delay: var(--delay, 0s);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(245, 166, 35, 0.15);
  border-color: rgba(245, 166, 35, 0.5);
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  display: block;
}

.feature-card h3 {
  font-family: var(--font-sub);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.card-line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--gold), transparent);
  transition: width 0.5s;
}

.feature-card:hover .card-line {
  width: 100%;
}

/* ==========================================
   PROCESS STRIP
   ========================================== */
.process-strip {
  background: linear-gradient(135deg, rgba(245, 166, 35, 0.05), rgba(245, 166, 35, 0.02));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 60px 24px;
  position: relative;
  z-index: 1;
}

.process-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.ps-num {
  font-family: var(--font-head);
  font-size: 2.5rem;
  color: var(--gold);
  line-height: 1;
  background: rgba(245, 166, 35, 0.08);
  border: 1px solid var(--border);
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s;
}

.process-step:hover .ps-num {
  background: var(--gold);
  color: #000;
  box-shadow: var(--glow);
}

.ps-label {
  font-family: var(--font-sub);
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.ps-arrow {
  font-family: var(--font-head);
  font-size: 2rem;
  color: var(--gold);
  opacity: 0.4;
}

/* ==========================================
   CONTACT
   ========================================== */
.contact-section {
  padding: 120px 24px;
  background: var(--bg2);
  position: relative;
  z-index: 1;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}

.lead-form {
  max-width: 680px;
  margin-top: 48px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 48px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group:last-of-type {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  font-family: var(--font-sub);
  font-size: 0.8rem;
  letter-spacing: 1.5px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 700;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  outline: none;
}

.form-group input::placeholder {
  color: rgba(255, 255, 255, 0.2);
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.1);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F5A623' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
}

.form-group select option {
  background: var(--bg3);
  color: var(--text);
}

.btn-submit {
  width: 100%;
  margin-top: 28px;
  padding: 18px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border: none;
  border-radius: 10px;
  color: #000;
  font-family: var(--font-sub);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(245, 166, 35, 0.3);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-strong);
}

.btn-submit:active {
  transform: translateY(0);
}

.form-success {
  text-align: center;
  color: var(--gold);
  font-family: var(--font-sub);
  font-size: 1rem;
  margin-top: 20px;
  display: none;
  animation: fadeIn 0.5s ease;
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Button loader — hidden by default (replaces inline style="display:none") */
.btn-loader {
  display: none;
}

.btn-loader.visible {
  display: inline;
}

/* Feature card stagger delays (replaces inline style="--delay:Xs") */
.card-delay-1 {
  --delay: 0.1s;
}

.card-delay-2 {
  --delay: 0.2s;
}

.card-delay-3 {
  --delay: 0.3s;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
  padding: 60px 24px 40px;
  background: var(--bg);
  text-align: center;
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.footer-inner {
  max-width: 600px;
  margin: 0 auto;
}

.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 12px;
}

.footer-tagline {
  font-family: var(--font-sub);
  font-size: 1rem;
  letter-spacing: 2px;
  color: var(--gold);
  margin-bottom: 28px;
  text-transform: uppercase;
}

.footer-socials {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 32px;
}

.social-btn {
  width: 44px;
  height: 44px;
  background: rgba(245, 166, 35, 0.08);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s;
}

.social-btn svg {
  width: 18px;
  height: 18px;
}

.social-btn:hover {
  background: var(--gold);
  color: #000;
  box-shadow: var(--glow);
  transform: translateY(-3px);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Footer contact info */
.footer-contact-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.footer-contact-link {
  color: var(--text-muted);
  font-size: 0.9rem;
  text-decoration: none;
  font-family: var(--font-sub);
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: color 0.3s;
}

.footer-contact-link:hover {
  color: var(--gold);
}

.footer-sep {
  color: var(--border);
}

/* Rebirth burst animation keyframes */
@keyframes burstExpand {
  0% {
    r: 0;
    opacity: 0.85;
  }

  60% {
    r: 220;
    opacity: 0.5;
  }

  100% {
    r: 320;
    opacity: 0;
  }
}

@keyframes sunrayFade {
  0% {
    opacity: 0;
  }

  20% {
    opacity: 1;
  }

  100% {
    opacity: 0.55;
  }
}

@keyframes badgePop {
  0% {
    opacity: 0;
    transform: scale(0.6);
  }

  70% {
    transform: scale(1.08);
  }

  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.burst-animate {
  animation: burstExpand 1.4s ease-out forwards;
}

.sunray-animate {
  animation: sunrayFade 1.2s ease forwards;
}

.badge-animate {
  animation: badgePop 0.6s cubic-bezier(.34, 1.56, .64, 1) forwards;
}

/* ==========================================
   SCROLL REVEAL ANIMATIONS
   ========================================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-card {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.7s ease calc(var(--delay, 0s)), transform 0.7s ease calc(var(--delay, 0s));
}

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

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

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

@media (max-width: 768px) {
  .navbar {
    padding: 14px 20px;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero-title {
    font-size: clamp(4rem, 18vw, 7rem);
  }

  .construction-scene {
    max-width: 340px;
  }

  .lead-form {
    padding: 28px 20px;
  }

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

  .process-inner {
    gap: 16px;
  }

  .ps-arrow {
    display: none;
  }

  .fi2,
  .fi4,
  .fi5 {
    display: none;
  }
}

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

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

  .cd-block span {
    font-size: 2rem;
    min-width: 60px;
    padding: 6px 10px;
  }

  .cd-sep {
    font-size: 1.8rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
}