/* ============================================================
   VEDHA FIRE — PREMIUM CORPORATE CSS
   Vibe: Apple / McKinsey — Luxury Engineering
   Font: Playfair Display (display) + DM Sans (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --red:        rgb(221, 0, 59);
  --red-dark:   rgb(175, 0, 46);
  --red-glow:   rgba(221, 0, 59, 0.12);
  --charcoal:   #111111;
  --ink:        #1c1c1c;
  --body:       #4f4f4f;
  --muted:      #909090;
  --border:     #e6e6e6;
  --border-dk:  rgba(255,255,255,0.08);
  --surface:    #f7f6f4;
  --white:      #ffffff;
  --cream:      #faf9f7;

  --font-display: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body:    'Plus Jakarta Sans', system-ui, sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-xs:  0 1px 4px rgba(0,0,0,0.06);
  --shadow-sm:  0 4px 16px rgba(0,0,0,0.08);
  --shadow-md:  0 12px 40px rgba(0,0,0,0.11);
  --shadow-lg:  0 24px 64px rgba(0,0,0,0.14);
  --shadow-xl:  0 40px 100px rgba(0,0,0,0.18);
  --shadow-red: 0 8px 32px rgba(221,0,59,0.28);

  --transition: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video {
  user-select: none;
  -webkit-user-drag: none;
  pointer-events: auto;
}

/* ── TYPE SCALE ── */
h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
  line-height: 1.12;
}
h4, h5, label, .label {
  font-family: var(--font-body);
  letter-spacing: 0.01em;
}
p { line-height: 1.78; }

/* ── RED HIGHLIGHT ── */
.hl { color: var(--red); font-style: normal; }

/* ── EYEBROW LABEL ── */
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 18px;
}

/* ── ACCENT LINE ── */
.accent-line {
  display: block;
  width: 36px;
  height: 2px;
  background: var(--red);
  border-radius: 2px;
  margin-bottom: 24px;
}

/* ── SCROLL FADE ── */
.fade-section {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(0.22,1,0.36,1),
              transform 0.9s cubic-bezier(0.22,1,0.36,1);
}
.fade-section.visible { opacity: 1; transform: translateY(0); }


/* ============================================================
   PRELOADER
   ============================================================ */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}
.preloader.done { opacity: 0; visibility: hidden; pointer-events: none; }

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

.preloader-logo img {
  height: 52px;
  opacity: 0;
  animation: fadeInUp 0.6s ease 0.3s forwards;
}

.preloader-bar {
  width: 160px;
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin: 28px auto 0;
  overflow: hidden;
}
.preloader-fill {
  height: 100%;
  width: 0%;
  background: var(--red);
  animation: preloaderBar 1.7s cubic-bezier(0.22,1,0.36,1) forwards;
}

@keyframes preloaderBar { 0%{width:0%} 60%{width:70%} 100%{width:100%} }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ============================================================
   NAVBAR
   ============================================================ */

.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 24px 72px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  transition: padding var(--transition), background var(--transition), border-color var(--transition);
}

.navbar.scrolled {
  background: rgba(10,10,10,0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 16px 72px;
  border-bottom: 1px solid var(--border-dk);
}

.logo { height: 48px; }

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  font-family: var(--font-body);
  color: rgba(255,255,255,0.82);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  position: relative;
  padding-bottom: 3px;
  transition: color var(--transition-fast);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0%;
  height: 1px;
  background: var(--red);
  transition: width var(--transition);
}

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

.nav-cta a {
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.3);
  background: transparent;
  font-weight: 600;
  letter-spacing: 0.05em;
  font-size: 12.5px;
  transition: all var(--transition);
}
.nav-cta a:hover {
  background: var(--red);
  border-color: var(--red);
  color: #fff !important;
}
.nav-cta a::after { display: none; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 1100;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition), width var(--transition);
  transform-origin: center;
}
.hamburger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; width: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,8,8,0.98);
  backdrop-filter: blur(16px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  padding: 12px 28px;
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: block;
}
.mobile-menu a:hover { color: var(--red); transform: translateX(8px); }
.mobile-menu a:last-child {
  margin-top: 20px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  padding: 14px 40px;
  background: var(--red);
  color: #fff !important;
  border-radius: var(--radius-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.mobile-menu a:last-child:hover { background: var(--red-dark); transform: none; }

@media (max-width: 900px) {
  .navbar { padding: 18px 24px; }
  .navbar.scrolled { padding: 14px 24px; }
  .nav-links { display: none !important; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }
  .logo { height: 40px; }
}


/* ============================================================
   STICKY CTA BAR
   ============================================================ */

.sticky-cta {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 998;
  background: var(--red);
  padding: 0 72px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  transform: translateY(-100%);
  transition: transform var(--transition);
  box-shadow: 0 4px 24px rgba(221,0,59,0.3);
}
.sticky-cta.visible { transform: translateY(0); }

.sticky-cta-text {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,0.92);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sticky-cta-text span {
  opacity: 0.6;
  font-weight: 400;
  margin-left: 10px;
  font-size: 12px;
}
.sticky-cta-btn {
  flex-shrink: 0;
  padding: 7px 20px;
  background: #fff;
  color: var(--red);
  font-size: 12px;
  font-weight: 700;
  border-radius: 4px;
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.sticky-cta-btn:hover { background: var(--charcoal); color: #fff; }
.sticky-cta-close {
  background: none; border: none;
  color: rgba(255,255,255,0.5);
  font-size: 14px; cursor: pointer;
  padding: 4px 6px; line-height: 1;
  transition: color var(--transition-fast);
  flex-shrink: 0;
}
.sticky-cta-close:hover { color: #fff; }

@media (max-width: 768px) {
  .sticky-cta { padding: 0 16px; height: 44px; }
  .sticky-cta-text span { display: none; }
}


/* ============================================================
   HERO
   ============================================================ */

.hero-premium {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 0 72px;
  overflow: hidden;
}

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

.hero-slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.6s ease;
  transform: scale(1.04);
  animation: heroKenBurns 8s ease-in-out infinite alternate;
}
.hero-slide.active { opacity: 1; }

@keyframes heroKenBurns {
  from { transform: scale(1.04); }
  to   { transform: scale(1.0); }
}

/* Cinematic gradient overlay */
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(to right, rgba(5,5,5,0.82) 0%, rgba(5,5,5,0.45) 55%, rgba(5,5,5,0.15) 100%),
    linear-gradient(to top, rgba(5,5,5,0.4) 0%, transparent 40%);
}

/* Left red line accent */
.hero-panel {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding-left: 28px;
  border-left: 2px solid var(--red);
}

.hero-eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 22px;
  opacity: 0;
  animation: fadeInUp 0.8s ease 2s forwards;
}

.hero-panel h1 {
  font-family: var(--font-display);
  font-size: clamp(52px, 6vw, 86px);
  font-weight: 900;
  line-height: 1.02;
  color: #fff;
  margin-bottom: 8px;
  opacity: 0;
  animation: fadeInUp 0.9s ease 2.1s forwards;
}

.hero-panel h1 em {
  font-style: italic;
  color: rgba(255,255,255,0.65);
}

.hero-subtext {
  font-size: 16px;
  line-height: 1.78;
  color: rgba(255,255,255,0.68);
  margin: 24px 0 40px;
  max-width: 520px;
  opacity: 0;
  animation: fadeInUp 0.9s ease 2.3s forwards;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  background: var(--red);
  color: #fff;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: var(--shadow-red);
  opacity: 0;
  animation: fadeInUp 0.9s ease 2.5s forwards;
}
.hero-cta:hover {
  background: var(--red-dark);
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(221,0,59,0.42);
}
.hero-cta-arrow {
  display: inline-block;
  transition: transform var(--transition);
}
.hero-cta:hover .hero-cta-arrow { transform: translateX(5px); }

/* Scroll indicator */
.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 72px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
  opacity: 0;
  animation: fadeInUp 1s ease 3s forwards;
}
.hero-scroll-line {
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.25);
  position: relative;
  overflow: hidden;
}
.hero-scroll-line::after {
  content: "";
  position: absolute;
  left: -100%;
  top: 0; bottom: 0;
  width: 100%;
  background: var(--red);
  animation: scrollLine 2s ease 3.2s infinite;
}
@keyframes scrollLine {
  0%   { left: -100%; }
  50%  { left: 0%; }
  100% { left: 100%; }
}

@media (max-width: 900px) {
  .hero-premium { padding: 0 28px; padding-top: 120px; padding-bottom: 80px; min-height: auto; }
  .hero-panel { padding-left: 18px; }
  .hero-panel h1 { font-size: 40px; }
  .hero-subtext { font-size: 15px; }
  .hero-cta { width: 100%; justify-content: center; }
  .hero-scroll-hint { display: none; }
}


/* ============================================================
   ABOUT
   ============================================================ */

.about-premium {
  padding: 148px 72px;
  background: var(--white);
  position: relative;
}
.about-premium::before {
  content: "";
  position: absolute;
  top: 0; left: 72px; right: 72px;
  height: 1px;
  background: linear-gradient(to right, var(--red), transparent);
}

.about-card {
  max-width: 1140px;
  margin: auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 96px;
  align-items: center;
}

.about-text h2 {
  font-size: clamp(38px, 4vw, 58px);
  font-weight: 800;
  color: var(--charcoal);
  margin-bottom: 6px;
}
.about-accent {
  display: block;
  width: 36px;
  height: 2px;
  background: var(--red);
  border-radius: 2px;
  margin: 22px 0 30px;
}
.about-lead {
  font-size: 19px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 20px;
  line-height: 1.7;
}
.about-text p {
  font-size: 15.5px;
  color: var(--body);
  margin-bottom: 16px;
}

.about-image {
  position: relative;
}
.about-image::before {
  content: "";
  position: absolute;
  top: -16px; right: -16px;
  bottom: 16px; left: 16px;
  border: 1px solid var(--red);
  border-radius: var(--radius-lg);
  opacity: 0.2;
  z-index: 0;
}
.about-image img {
  position: relative;
  z-index: 1;
  width: 100%;
  max-height: 460px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

@media (max-width: 900px) {
  .about-premium { padding: 96px 28px; }
  .about-premium::before { left: 28px; right: 28px; }
  .about-card { grid-template-columns: 1fr; gap: 52px; }
  .about-text h2 { font-size: 36px; }
}


/* ============================================================
   COUNTERS
   ============================================================ */

.counters-section {
  background: var(--charcoal);
  padding: 80px 72px;
  position: relative;
  overflow: hidden;
}
.counters-section::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
}
.counters-section::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
}

/* Ambient glow */
.counters-section > * { position: relative; z-index: 1; }
.counters-section::before {
  z-index: 0;
}

.counters-inner {
  max-width: 1140px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.counter-item { text-align: center; flex: 1; }

.counter-number {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.04em;
  line-height: 1;
}
.counter-suffix {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 900;
  color: var(--red);
  vertical-align: super;
  line-height: 0;
  margin-left: 1px;
}
.counter-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
  margin-top: 14px;
}
.counter-divider {
  width: 1px;
  height: 56px;
  background: rgba(255,255,255,0.08);
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .counters-section { padding: 64px 28px; }
  .counters-inner { flex-wrap: wrap; gap: 44px; justify-content: center; }
  .counter-item { flex: 0 0 40%; }
  .counter-divider { display: none; }
  .counter-number { font-size: 48px; }
}


/* ============================================================
   MISSION
   ============================================================ */

.mission-premium {
  padding: 148px 72px;
  background: var(--cream);
  position: relative;
}

.mission-card {
  max-width: 1140px;
  margin: auto;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 96px;
  align-items: center;
}

.mission-image {
  position: relative;
}
.mission-image::before {
  content: "";
  position: absolute;
  top: 16px; right: 16px;
  bottom: -16px; left: -16px;
  border: 1px solid var(--red);
  border-radius: var(--radius-lg);
  opacity: 0.18;
  z-index: 0;
}
.mission-image img {
  position: relative;
  z-index: 1;
  width: 100%;
  max-height: 460px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

.mission-accent {
  display: block;
  width: 36px; height: 2px;
  background: var(--red);
  border-radius: 2px;
  margin: 22px 0 30px;
}
.mission-text h2 {
  font-size: clamp(38px, 4vw, 58px);
  font-weight: 800;
  color: var(--charcoal);
}
.mission-lead {
  font-size: 19px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 20px;
  line-height: 1.7;
}
.mission-text p {
  font-size: 15.5px;
  color: var(--body);
  margin-bottom: 16px;
}

@media (max-width: 900px) {
  .mission-premium { padding: 96px 28px; }
  .mission-card { grid-template-columns: 1fr; gap: 52px; }
  .mission-text h2 { font-size: 36px; }
  .mission-image { order: -1; }
}


/* ============================================================
   WORKFLOW
   ============================================================ */

.workflow-premium {
  padding: 148px 72px;
  background: var(--white);
}

.workflow-header {
  max-width: 620px;
  margin: 0 auto 96px;
  text-align: center;
}
.workflow-header h2 {
  font-size: clamp(38px, 4vw, 56px);
  font-weight: 800;
  color: var(--charcoal);
  margin-bottom: 18px;
}
.workflow-header p {
  font-size: 17px;
  color: var(--body);
  line-height: 1.75;
}

.workflow-steps-premium {
  max-width: 1140px;
  margin: auto;
  display: flex;
  align-items: stretch;
  justify-content: center;
}

.workflow-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 48px 40px 52px;
  flex: 1;
  max-width: 360px;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  overflow: hidden;
}

/* Ghost step number */
.workflow-card::before {
  content: attr(data-step);
  position: absolute;
  bottom: -12px; right: 12px;
  font-family: var(--font-display);
  font-size: 110px;
  font-weight: 900;
  color: var(--red);
  opacity: 0.04;
  line-height: 1;
  pointer-events: none;
  transition: opacity var(--transition);
}
.workflow-card:hover::before { opacity: 0.08; }

/* Top red bar on hover */
.workflow-card::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.workflow-card:hover::after { transform: scaleX(1); }

.workflow-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(221,0,59,0.18);
}

.workflow-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 16px;
}
.workflow-accent {
  display: block;
  width: 28px; height: 2px;
  background: var(--red);
  border-radius: 2px;
  margin-bottom: 18px;
  transition: width var(--transition);
}
.workflow-card:hover .workflow-accent { width: 48px; }
.workflow-card p {
  font-size: 15px;
  line-height: 1.78;
  color: var(--body);
}

.workflow-arrow {
  font-size: 20px;
  color: var(--red);
  opacity: 0.35;
  align-self: center;
  padding: 0 12px;
  flex-shrink: 0;
}

@media (max-width: 900px) {
  .workflow-premium { padding: 96px 28px; }
  .workflow-steps-premium { flex-direction: column; gap: 20px; align-items: stretch; }
  .workflow-card { max-width: 100%; }
  .workflow-arrow { transform: rotate(90deg); text-align: center; }
  .workflow-header h2 { font-size: 36px; }
}


/* ============================================================
   SERVICES
   ============================================================ */

.services-premium {
  padding: 148px 72px;
  background: var(--cream);
}

.services-header {
  max-width: 620px;
  margin: 0 auto 80px;
  text-align: center;
}
.services-header h2 {
  font-size: clamp(38px, 4vw, 56px);
  font-weight: 800;
  color: var(--charcoal);
  margin-bottom: 18px;
}
.services-header p {
  font-size: 17px;
  color: var(--body);
  line-height: 1.75;
}

.services-premium-list {
  max-width: 1140px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.service-premium-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 44px 42px 52px;
  color: var(--ink);
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  text-decoration: none;
  display: block;
  position: relative;
  overflow: hidden;
}

/* Animated red left border */
.service-premium-card::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--red);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition);
}
.service-premium-card:hover::before { transform: scaleY(1); }

/* Arrow */
.service-premium-card::after {
  content: "→";
  position: absolute;
  bottom: 22px; right: 28px;
  font-size: 16px;
  color: var(--red);
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity var(--transition), transform var(--transition);
}
.service-premium-card:hover::after { opacity: 1; transform: translateX(0); }

.service-premium-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: rgba(221,0,59,0.15);
}

.service-text h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 16px;
}
.service-accent {
  display: block;
  width: 28px; height: 2px;
  background: var(--red);
  border-radius: 2px;
  margin-bottom: 16px;
  transition: width var(--transition);
}
.service-premium-card:hover .service-accent { width: 48px; }
.service-text p {
  font-size: 15px;
  line-height: 1.78;
  color: var(--body);
}

.service-premium-card:link,
.service-premium-card:visited,
.service-premium-card:active { color: inherit; text-decoration: none; }

@media (max-width: 900px) {
  .services-premium { padding: 96px 28px; }
  .services-premium-list { grid-template-columns: 1fr; gap: 16px; }
  .services-header h2 { font-size: 36px; }
}


/* ============================================================
   WHY CHOOSE US
   ============================================================ */

.why-premium {
  padding: 148px 72px;
  background: var(--white);
}

.why-header {
  max-width: 620px;
  margin: 0 auto 80px;
  text-align: center;
}
.why-header h2 {
  font-size: clamp(38px, 4vw, 56px);
  font-weight: 800;
  color: var(--charcoal);
  margin-bottom: 18px;
}
.why-header p {
  font-size: 17px;
  color: var(--body);
  line-height: 1.75;
}

.why-grid {
  max-width: 1140px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.why-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px 36px;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.why-card::after {
  content: "";
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.why-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-md); }
.why-card:hover::after { transform: scaleX(1); }

.why-card h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 14px;
}
.why-accent {
  display: block;
  width: 28px; height: 2px;
  background: var(--red);
  border-radius: 2px;
  margin-bottom: 14px;
}
.why-card p {
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--body);
}

@media (max-width: 900px) {
  .why-premium { padding: 96px 28px; }
  .why-grid { grid-template-columns: 1fr; gap: 14px; }
  .why-header h2 { font-size: 36px; }
}


/* ============================================================
   TESTIMONIALS
   ============================================================ */

.testimonials-section {
  padding: 148px 72px;
  background: var(--cream);
}

.testimonials-header {
  max-width: 580px;
  margin: 0 auto 80px;
  text-align: center;
}
.testimonials-header h2 {
  font-size: clamp(38px, 4vw, 56px);
  font-weight: 800;
  color: var(--charcoal);
  margin-bottom: 14px;
}
.testimonials-header p {
  font-size: 17px;
  color: var(--body);
  line-height: 1.75;
}

.testimonials-grid {
  max-width: 1140px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px 36px;
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
  gap: 22px;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.testimonial-card::before {
  content: "\201C";
  position: absolute;
  top: 12px; right: 22px;
  font-family: var(--font-display);
  font-size: 80px;
  line-height: 1;
  color: var(--red);
  opacity: 0.07;
  pointer-events: none;
}
.testimonial-card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-md);
}

.testimonial-stars { color: #f5a623; font-size: 14px; letter-spacing: 3px; }
.star-half {
  position: relative;
  display: inline-block;
  color: transparent;
}
.star-half::before {
  content: "★";
  position: absolute;
  left: 0; width: 50%;
  overflow: hidden;
  color: #f5a623;
}
.star-half::after { content: "★"; color: #ddd; }
.star-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--muted);
  margin-left: 4px;
  vertical-align: middle;
  letter-spacing: 0;
}

.testimonial-text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--body);
  flex: 1;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.testimonial-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.5px;
}
.testimonial-author strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 2px;
}
.testimonial-author span { font-size: 12px; color: var(--muted); }

@media (max-width: 900px) {
  .testimonials-section { padding: 96px 28px; }
  .testimonials-grid { grid-template-columns: 1fr; gap: 16px; }
  .testimonials-header h2 { font-size: 36px; }
}


/* ============================================================
   SECTORS
   ============================================================ */

.sectors-premium {
  padding: 148px 72px;
  background: var(--charcoal);
  position: relative;
  overflow: hidden;
}

/* Ambient red orb */
.sectors-premium::before {
  content: "";
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(221,0,59,0.08) 0%, transparent 65%);
  pointer-events: none;
}

.sectors-header {
  max-width: 620px;
  margin: 0 auto 64px;
  text-align: center;
}
.sectors-header h2 {
  font-size: clamp(38px, 4vw, 56px);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 18px;
}
.sectors-header p {
  font-size: 17px;
  color: rgba(255,255,255,0.52);
  line-height: 1.75;
}

.sectors-grid {
  max-width: 1140px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.sector-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.68);
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition-fast);
  letter-spacing: 0.01em;
}
.sector-card::before {
  content: "";
  display: block;
  width: 5px; height: 5px;
  background: var(--red);
  border-radius: 50%;
  flex-shrink: 0;
  opacity: 0.7;
  transition: opacity var(--transition);
}
.sector-card:hover {
  background: rgba(221,0,59,0.08);
  border-color: rgba(221,0,59,0.25);
  color: #fff;
  transform: translateX(5px);
}
.sector-card:hover::before { opacity: 1; }

@media (max-width: 900px) {
  .sectors-premium { padding: 96px 28px; }
  .sectors-grid { grid-template-columns: 1fr; gap: 10px; }
  .sectors-header h2 { font-size: 36px; }
}


/* ============================================================
   STANDARDS
   ============================================================ */

.standards-premium {
  padding: 148px 72px;
  background: var(--white);
}

.standards-header {
  max-width: 620px;
  margin: 0 auto 64px;
  text-align: center;
}
.standards-header h2 {
  font-size: clamp(38px, 4vw, 56px);
  font-weight: 800;
  color: var(--charcoal);
  margin-bottom: 18px;
}
.standards-header p {
  font-size: 17px;
  color: var(--body);
  line-height: 1.75;
}

.standards-grid {
  max-width: 860px;
  margin: 0 auto 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.standard-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition), box-shadow var(--transition);
}
.standard-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.standard-card h3 {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 900;
  color: var(--red);
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}
.standard-card span { font-size: 13px; color: var(--muted); line-height: 1.5; }

.standards-images {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 36px;
  flex-wrap: wrap;
}
.standard-box {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 32px 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition), box-shadow var(--transition);
}
.standard-box img { height: 72px; width: auto; display: block; }
.standard-box:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }

@media (max-width: 900px) {
  .standards-premium { padding: 96px 28px; }
  .standards-grid { grid-template-columns: 1fr; gap: 12px; }
  .standards-header h2 { font-size: 36px; }
  .standard-box { padding: 22px 32px; }
  .standard-box img { height: 48px; }
  .standards-images { gap: 16px; }
}


/* ============================================================
   CONTACT
   ============================================================ */

.contact-premium {
  padding: 148px 72px;
  background: var(--charcoal);
  position: relative;
  overflow: hidden;
}
.contact-premium::before {
  content: "";
  position: absolute;
  bottom: -200px; left: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(221,0,59,0.08) 0%, transparent 65%);
  pointer-events: none;
}

.contact-wrapper {
  max-width: 1140px;
  margin: auto;
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.contact-text h2 {
  font-size: clamp(38px, 4vw, 62px);
  font-weight: 800;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 22px;
}
.contact-text p {
  font-size: 17px;
  color: rgba(255,255,255,0.52);
  line-height: 1.78;
  max-width: 480px;
}

.contact-details { display: flex; flex-direction: column; gap: 16px; }

.contact-item {
  padding: 24px 28px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), background var(--transition), transform var(--transition-fast);
}
.contact-item:hover {
  border-color: rgba(221,0,59,0.35);
  background: rgba(221,0,59,0.06);
  transform: translateX(5px);
}
.contact-item span {
  display: block;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 9px;
}
.contact-item a {
  font-size: 15.5px;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  display: block;
  margin-bottom: 3px;
  transition: color var(--transition-fast);
}
.contact-item a:hover { color: #fff; }

@media (max-width: 900px) {
  .contact-premium { padding: 96px 28px; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 48px; }
  .contact-text h2 { font-size: 36px; }
}


/* ============================================================
   FOOTER
   ============================================================ */

.footer-premium {
  background: #080808;
  padding: 56px 72px 32px;
  border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-inner {
  max-width: 1140px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand img { height: 42px; opacity: 0.85; }

.footer-center { text-align: center; flex: 1; }
.footer-legal {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
  text-decoration: none;
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}
.footer-legal:hover { color: var(--red); }
.footer-center > div {
  font-size: 11px;
  color: rgba(255,255,255,0.22);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-top: 7px;
}
.footer-contact {
  font-size: 12px;
  color: rgba(255,255,255,0.18);
  line-height: 1.7;
  margin-top: 10px;
  text-transform: none;
  letter-spacing: 0;
}
.footer-contact a {
  color: rgba(255,255,255,0.18);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer-contact a:hover { color: var(--red); }

.footer-socials { display: flex; align-items: center; gap: 10px; }
.footer-socials a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.09);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.48);
  font-size: 15px;
  text-decoration: none;
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
}
.footer-socials a:hover {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
  transform: translateY(-3px);
}

@media (max-width: 900px) {
  .footer-premium { padding: 44px 24px 24px; }
  .footer-inner { flex-direction: column; text-align: center; gap: 24px; }
  .footer-socials { justify-content: center; }
}


/* ============================================================
   SERVICE SUB-PAGES
   ============================================================ */

.terms-section {
  padding: 88px 48px;
  background: var(--white);
}
.terms-section:first-of-type {
  padding-top: 160px;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
}
.terms-section:nth-of-type(even) { background: var(--cream); }

.terms-card {
  max-width: 880px;
  margin: auto;
  background: transparent;
  padding: 0 16px;
  box-shadow: none;
  border-radius: 0;
  color: var(--ink);
}
.terms-title {
  font-family: var(--font-display);
  font-size: clamp(34px, 4vw, 50px);
  font-weight: 800;
  color: var(--charcoal);
  text-align: center;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}
.terms-card > p {
  text-align: center;
  font-size: 16.5px;
  color: var(--body);
  line-height: 1.75;
  margin-bottom: 10px;
}
.terms-heading {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 52px;
  margin-bottom: 16px;
}
.terms-accent-vertical {
  width: 3px; height: 22px;
  background: var(--red);
  border-radius: 2px;
  flex-shrink: 0;
}
.terms-heading h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--charcoal);
  margin: 0;
}
.terms-content { max-width: 700px; margin: auto; }
.terms-content p { font-size: 15.5px; color: var(--body); line-height: 1.82; }

.brand-list { list-style: none; padding-left: 0; margin-top: 16px; }
.brand-list li {
  position: relative;
  padding-left: 34px;
  margin-bottom: 12px;
  font-size: 15.5px;
  color: var(--body);
  line-height: 1.75;
}
.brand-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 5px;
  width: 20px; height: 20px;
  background-image: url("images/imagesflame-bullet_red.jpg");
  background-size: contain;
  background-repeat: no-repeat;
}

.service-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.gallery-item {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: #000;
  box-shadow: var(--shadow-md);
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.22,1,0.36,1);
}
.gallery-item:hover img { transform: scale(1.06); }

@media (max-width: 900px) {
  .terms-section { padding: 64px 20px; }
  .terms-section:first-of-type { padding-top: 120px; }
  .terms-title { font-size: 30px; }
  .service-gallery { grid-template-columns: 1fr; }
}


/* ============================================================
   WHATSAPP
   ============================================================ */

.wa-wrapper {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.wa-popup {
  background: var(--white);
  border-radius: 14px 14px 4px 14px;
  padding: 14px 18px 12px;
  box-shadow: var(--shadow-lg);
  min-width: 192px;
  text-align: center;
  position: relative;
  opacity: 0;
  transform: translateY(10px) scale(0.95);
  transform-origin: bottom right;
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
}
.wa-popup.visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: all; }
.wa-popup::after {
  content: "";
  position: absolute;
  bottom: -8px; right: 18px;
  width: 0; height: 0;
  border-left: 8px solid transparent;
  border-top: 8px solid var(--white);
}
.wa-popup-line1 {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #aaa;
  margin-bottom: 7px;
}
.wa-popup-word {
  font-family: var(--font-display);
  font-size: 23px;
  font-weight: 700;
  color: var(--charcoal);
  min-height: 32px;
  transition: opacity 0.28s ease, transform 0.28s ease;
}
.wa-popup-word.fade-out { opacity: 0; transform: translateY(-8px); }
.wa-popup-word.fade-in  { opacity: 0; transform: translateY(8px); }
.wa-popup-close {
  position: absolute;
  top: 7px; right: 10px;
  background: none; border: none;
  font-size: 11px; color: #ccc;
  cursor: pointer; line-height: 1;
  padding: 2px 4px;
  transition: color var(--transition-fast);
}
.wa-popup-close:hover { color: var(--red); }

.wa-float {
  position: static;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  text-decoration: none;
  box-shadow: 0 6px 24px rgba(37,211,102,0.42);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: waPulse 2.8s infinite;
  flex-shrink: 0;
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 36px rgba(37,211,102,0.58);
  animation: none;
}

@keyframes waPulse {
  0%   { box-shadow: 0 6px 24px rgba(37,211,102,0.42), 0 0 0 0 rgba(37,211,102,0.4); }
  70%  { box-shadow: 0 6px 24px rgba(37,211,102,0.42), 0 0 0 14px rgba(37,211,102,0); }
  100% { box-shadow: 0 6px 24px rgba(37,211,102,0.42), 0 0 0 0 rgba(37,211,102,0); }
}

@media (max-width: 768px) {
  .wa-wrapper { bottom: 20px; right: 20px; }
  .wa-float { width: 50px; height: 50px; font-size: 22px; }
  .wa-popup { min-width: 160px; }
  .wa-popup-word { font-size: 19px; }
}


/* ============================================================
   GLOBAL MOBILE
   ============================================================ */

@media (max-width: 768px) {
  body { overflow-x: hidden; }
  section { padding-left: 20px !important; padding-right: 20px !important; }
  h2 { font-size: 30px !important; }
  .footer-inner { position: relative; }
}


/* ============================================================
   FAQ SECTION
   ============================================================ */

.faq-section {
  padding: 148px 72px;
  background: var(--cream);
}

.faq-inner {
  max-width: 820px;
  margin: auto;
}

.faq-header {
  text-align: center;
  margin-bottom: 72px;
}
.faq-header h2 {
  font-size: clamp(36px, 4vw, 54px);
  font-weight: 800;
  color: var(--charcoal);
  margin-bottom: 14px;
}
.faq-header p {
  font-size: 17px;
  color: var(--body);
  line-height: 1.75;
}

.faq-list { display: flex; flex-direction: column; }

.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item:first-of-type { border-top: 1px solid var(--border); }

.faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 26px 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  color: var(--charcoal);
  text-align: left;
  transition: color var(--transition-fast);
}
.faq-q:hover { color: var(--red); }

.faq-icon {
  font-size: 22px;
  font-weight: 300;
  color: var(--red);
  flex-shrink: 0;
  transition: transform var(--transition);
  line-height: 1;
}
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }
.faq-q[aria-expanded="true"] { color: var(--red); }

.faq-a {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.45s cubic-bezier(0.22,1,0.36,1), padding 0.35s ease;
  padding: 0 4px;
}
.faq-a.open {
  max-height: 300px;
  padding-bottom: 26px;
}
.faq-a p {
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--body);
}

@media (max-width: 900px) {
  .faq-section { padding: 96px 28px; }
  .faq-header h2 { font-size: 32px; }
  .faq-q { font-size: 15px; padding: 22px 4px; }
}