/* ═══════════════════════════════════════════════
   LIDYA GROUP – style.css
   Design: Deep Navy + Gold + Ivory
   Fonts: Cormorant Garamond (display) + DM Sans (body)
═══════════════════════════════════════════════ */

/* ── CSS Variables ── */
:root {
  --gold:        #C9A84C;
  --gold-light:  #E2C97E;
  --gold-dark:   #9B7A2C;
  --navy:        #0D1B2A;
  --navy-mid:    #142236;
  --navy-light:  #1E3352;
  --ivory:       #F5F0E8;
  --ivory-dark:  #EDE6D6;
  --white:       #FFFFFF;
  --text-dark:   #0D1B2A;
  --text-body:   #2C3E50;
  --text-muted:  #6B7280;
  --blue-accent: #2563EB;
  --green-accent:#16A34A;
  --amber-accent:#D97706;

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   32px;

  --shadow-sm:   0 2px 8px rgba(13,27,42,0.08);
  --shadow-md:   0 8px 32px rgba(13,27,42,0.14);
  --shadow-lg:   0 20px 60px rgba(13,27,42,0.20);
  --shadow-gold: 0 8px 32px rgba(201,168,76,0.25);

  --transition:  0.3s cubic-bezier(0.4,0,0.2,1);
  --transition-slow: 0.6s cubic-bezier(0.4,0,0.2,1);

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --section-pad:  7rem 0;
  --container-w:  1200px;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--ivory);
  overflow-x: hidden;
  line-height: 1.7;
}
body.no-scroll { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-body); }
input, textarea, select { font-family: var(--font-body); }
.hidden { display: none !important; }

/* ── Progress Bar ── */
#progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
  z-index: 9999;
  transition: width 0.1s linear;
  box-shadow: 0 0 10px rgba(201,168,76,0.6);
}

/* ── Container ── */
.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 2rem;
}

/* ── Section Header ── */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}
.section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
  position: relative;
  padding: 0 1.5rem;
}
.section-eyebrow::before,
.section-eyebrow::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40px;
  height: 1px;
  background: var(--gold);
  opacity: 0.5;
}
.section-eyebrow::before { right: 100%; margin-right: -1rem; }
.section-eyebrow::after  { left: 100%;  margin-left: -1rem; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* ═══ INTRO SCREEN ═══ */
#intro-screen {
  position: fixed;
  inset: 0;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.8s ease, transform 0.8s ease;
}
#intro-screen.fade-out {
  opacity: 0;
  transform: translateY(-20px);
  pointer-events: none;
}
.intro-inner {
  text-align: center;
  animation: introReveal 0.6s ease forwards;
}
@keyframes introReveal {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.intro-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.intro-emblem {
  width: 64px;
  height: 64px;
  animation: hexSpin 3s ease-in-out infinite alternate;
}
@keyframes hexSpin {
  from { transform: rotate(-5deg); }
  to   { transform: rotate(5deg); }
}
.intro-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.intro-lidya {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.15em;
}
.intro-group {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--gold);
  letter-spacing: 0.5em;
  text-transform: uppercase;
}
.intro-tagline {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: rgba(245,240,232,0.6);
  letter-spacing: 0.1em;
  margin-bottom: 2.5rem;
}
.intro-loader {
  width: 200px;
  height: 2px;
  background: rgba(201,168,76,0.2);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 2px;
}
.intro-loader-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold-light));
  animation: introLoad 2s ease forwards;
  border-radius: 2px;
}
@keyframes introLoad {
  from { width: 0%; }
  to   { width: 100%; }
}

/* ═══ NAVBAR ═══ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: all var(--transition);
}
#navbar.scrolled {
  background: rgba(13,27,42,0.95);
  backdrop-filter: blur(20px);
  padding: 0.8rem 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.25);
}
.nav-container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}
.nav-emblem { width: 36px; height: 36px; }
.nav-wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 0.1rem;
}
.nav-lidya {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.12em;
}
.nav-group {
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.45em;
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  list-style: none;
  gap: 0.25rem;
}
.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(245,240,232,0.8);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  letter-spacing: 0.02em;
}
.nav-links a:hover {
  color: var(--gold);
  background: rgba(201,168,76,0.1);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.lang-toggle {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ivory);
  background: rgba(245,240,232,0.1);
  border: 1px solid rgba(245,240,232,0.2);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.1em;
  transition: all var(--transition);
}
.lang-toggle:hover {
  background: rgba(201,168,76,0.15);
  border-color: var(--gold);
  color: var(--gold);
}
.btn-nav-cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  padding: 0.55rem 1.4rem;
  border-radius: var(--radius-sm);
  letter-spacing: 0.02em;
  transition: all var(--transition);
  box-shadow: var(--shadow-gold);
}
.btn-nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(201,168,76,0.4);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ivory);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ═══ HERO ═══ */
#hero {
  min-height: 100vh;
  background: var(--navy);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 7rem 2rem 4rem;
}
.hero-bg-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 50%, rgba(201,168,76,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(37,99,235,0.06) 0%, transparent 50%),
    linear-gradient(160deg, #0D1B2A 0%, #142236 50%, #0D1B2A 100%);
}
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0;
  animation: particleFloat var(--duration, 8s) var(--delay, 0s) ease-in-out infinite;
}
@keyframes particleFloat {
  0%   { opacity: 0; transform: translateY(0) scale(1); }
  20%  { opacity: 0.6; }
  80%  { opacity: 0.3; }
  100% { opacity: 0; transform: translateY(-120px) scale(0.5); }
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  flex: 0 0 55%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 0.45rem 1.1rem;
  border-radius: 50px;
  margin-bottom: 1.5rem;
  animation: fadeInDown 0.8s ease 2.4s both;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.3); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.hero-title-line {
  display: block;
  color: var(--ivory);
  animation: fadeInLeft 0.8s ease both;
}
.hero-title-line:nth-child(1) { animation-delay: 2.5s; }
.hero-title-line:nth-child(2) { animation-delay: 2.65s; }
.hero-title-line:nth-child(3) { animation-delay: 2.8s; }
.hero-title-accent {
  color: var(--gold);
  font-style: italic;
}
.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(245,240,232,0.7);
  line-height: 1.8;
  margin-bottom: 2.5rem;
  animation: fadeInLeft 0.8s ease 2.9s both;
}
.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  animation: fadeInLeft 0.8s ease 3s both;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  padding: 0.85rem 2rem;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  box-shadow: var(--shadow-gold);
  letter-spacing: 0.02em;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(201,168,76,0.45);
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ivory);
  background: transparent;
  border: 1px solid rgba(245,240,232,0.25);
  padding: 0.85rem 2rem;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.05);
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  animation: fadeInLeft 0.8s ease 3.1s both;
}
.hero-stat { text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  color: rgba(245,240,232,0.55);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(201,168,76,0.25);
}
.hero-visual {
  position: relative;
  flex: 0 0 45%;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-central-icon {
  width: 200px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: heroOrbit 20s linear infinite, fadeIn 1s ease 3s both;
}
.hero-central-icon svg { width: 100%; height: 100%; }
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(50px);
  pointer-events: none;
}
.hero-orb-1 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  animation: orbFloat 6s ease-in-out infinite;
}
.hero-orb-2 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(37,99,235,0.1) 0%, transparent 70%);
  animation: orbFloat 8s ease-in-out infinite reverse;
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0,0); }
  50%       { transform: translate(20px, -20px); }
}
@keyframes heroOrbit {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.hero-card-float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-md);
  padding: 0.65rem 1.1rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ivory);
  white-space: nowrap;
  box-shadow: var(--shadow-md);
}
.hero-card-float i {
  color: var(--gold);
  font-size: 1rem;
}
.hero-card-1 {
  top: 15%; left: 0%;
  animation: cardFloat1 4s ease-in-out infinite;
}
.hero-card-2 {
  top: 45%; right: 5%;
  animation: cardFloat2 5s ease-in-out infinite;
}
.hero-card-3 {
  bottom: 15%; left: 10%;
  animation: cardFloat3 4.5s ease-in-out infinite;
}
@keyframes cardFloat1 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
@keyframes cardFloat2 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(10px)} }
@keyframes cardFloat3 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: fadeIn 1s ease 3.5s both;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0%,100%{opacity:0.3; transform:scaleY(1)}
  50%{opacity:1; transform:scaleY(1.1)}
}
.hero-scroll-hint span {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(245,240,232,0.4);
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-15px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ═══ SERVICES ═══ */
#services {
  padding: var(--section-pad);
  background: var(--ivory);
  position: relative;
}
#services::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.3;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.75rem;
}
.service-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem 2rem;
  border: 1px solid rgba(13,27,42,0.08);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
  box-shadow: var(--shadow-sm);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card-glow {
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  filter: blur(40px);
}
.service-card:hover .service-card-glow { opacity: 1; }
.service-card--efatura .service-card-glow { background: rgba(201,168,76,0.15); }
.service-card--eimza  .service-card-glow { background: rgba(37,99,235,0.1); }
.service-card--sms    .service-card-glow { background: rgba(22,163,74,0.1); }
.service-card--sondaj .service-card-glow { background: rgba(217,119,6,0.1); }

.service-icon-wrap {
  position: relative;
  width: 64px;
  height: 64px;
  margin-bottom: 1.25rem;
}
.service-icon {
  width: 64px; height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  position: relative;
  z-index: 1;
  transition: transform var(--transition);
}
.service-card:hover .service-icon { transform: scale(1.05) rotate(-3deg); }
.service-card--efatura .service-icon { background: linear-gradient(135deg, #FEF3C7, #FDE68A); color: var(--gold-dark); }
.service-card--eimza  .service-icon { background: linear-gradient(135deg, #DBEAFE, #BFDBFE); color: var(--blue-accent); }
.service-card--sms    .service-icon { background: linear-gradient(135deg, #DCFCE7, #BBF7D0); color: var(--green-accent); }
.service-card--sondaj .service-icon { background: linear-gradient(135deg, #FEF3C7, #FDE68A); color: var(--amber-accent); }

.service-icon-ring {
  position: absolute;
  inset: -4px;
  border-radius: calc(var(--radius-md) + 4px);
  border: 1px dashed;
  opacity: 0;
  transition: opacity var(--transition);
  animation: spinRing 8s linear infinite;
}
.service-card:hover .service-icon-ring { opacity: 0.3; }
@keyframes spinRing { from{transform:rotate(0)} to{transform:rotate(360deg)} }
.service-card--efatura .service-icon-ring { border-color: var(--gold); }
.service-card--eimza  .service-icon-ring { border-color: var(--blue-accent); }
.service-card--sms    .service-icon-ring { border-color: var(--green-accent); }
.service-card--sondaj .service-icon-ring { border-color: var(--amber-accent); }

.service-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-dark);
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.25);
  padding: 0.28rem 0.75rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
}
.service-badge--blue  { color: var(--blue-accent);  background: rgba(37,99,235,0.08);  border-color: rgba(37,99,235,0.2); }
.service-badge--green { color: var(--green-accent); background: rgba(22,163,74,0.08);  border-color: rgba(22,163,74,0.2); }
.service-badge--amber { color: var(--amber-accent); background: rgba(217,119,6,0.08);  border-color: rgba(217,119,6,0.2); }

.service-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.75rem;
}
.service-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}
.service-features {
  list-style: none;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.service-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.875rem;
  color: var(--text-body);
}
.service-features i {
  font-size: 0.7rem;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.service-card--efatura .service-features i { color: var(--gold-dark);  background: rgba(201,168,76,0.15); }
.service-card--eimza  .service-features i { color: var(--blue-accent);  background: rgba(37,99,235,0.1); }
.service-card--sms    .service-features i { color: var(--green-accent); background: rgba(22,163,74,0.1); }
.service-card--sondaj .service-features i { color: var(--amber-accent); background: rgba(217,119,6,0.1); }

.service-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}
.btn-service-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  box-shadow: 0 4px 16px rgba(201,168,76,0.25);
}
.btn-service-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}
.btn-service-primary--blue {
  background: linear-gradient(135deg, #2563EB, #60A5FA);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37,99,235,0.25);
}
.btn-service-primary--blue:hover { box-shadow: 0 8px 32px rgba(37,99,235,0.4); }
.btn-service-primary--green {
  background: linear-gradient(135deg, #16A34A, #4ADE80);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(22,163,74,0.25);
}
.btn-service-primary--green:hover { box-shadow: 0 8px 32px rgba(22,163,74,0.4); }
.btn-service-primary--amber {
  background: linear-gradient(135deg, #D97706, #FCD34D);
  color: var(--navy);
  box-shadow: 0 4px 16px rgba(217,119,6,0.25);
}
.btn-service-primary--amber:hover { box-shadow: 0 8px 32px rgba(217,119,6,0.4); }
.btn-service-ghost {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid rgba(13,27,42,0.15);
  padding: 0.65rem 1.1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.btn-service-ghost:hover {
  color: var(--navy);
  border-color: var(--navy);
}

/* ═══ WHY LIDYA ═══ */
#why-lidya {
  padding: var(--section-pad);
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
#why-lidya::before {
  content: '';
  position: absolute;
  top: -200px; left: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,168,76,0.06) 0%, transparent 60%);
  pointer-events: none;
}
#why-lidya .section-title { color: var(--ivory); }
#why-lidya .section-subtitle { color: rgba(245,240,232,0.6); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 4rem;
}
.why-card {
  position: relative;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all var(--transition);
  overflow: hidden;
}
.why-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(201,168,76,0.35);
  transform: translateY(-5px);
}
.why-card--featured {
  background: rgba(201,168,76,0.08);
  border-color: rgba(201,168,76,0.35);
}
.why-icon-wrap {
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: center;
}
.why-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--gold);
  transition: all var(--transition);
}
.why-card:hover .why-icon {
  background: rgba(201,168,76,0.2);
  transform: scale(1.08);
}
.why-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ivory);
  margin-bottom: 0.75rem;
}
.why-card p {
  font-size: 0.9rem;
  color: rgba(245,240,232,0.6);
  line-height: 1.75;
}
.why-featured-badge {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--navy);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
}
.trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0 2rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(245,240,232,0.8);
}
.trust-item i { color: var(--gold); font-size: 1rem; }
.trust-divider {
  width: 1px;
  height: 24px;
  background: rgba(201,168,76,0.2);
}

/* ═══ REFERENCES ═══ */
#references {
  padding: var(--section-pad);
  background: var(--ivory-dark);
  overflow: hidden;
}
.refs-ticker-wrapper {
  position: relative;
  overflow: hidden;
  padding: 1rem 0;
}
.refs-ticker-wrapper::before,
.refs-ticker-wrapper::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.refs-ticker-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--ivory-dark), transparent);
}
.refs-ticker-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--ivory-dark), transparent);
}
.refs-track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  animation: ticker 30s linear infinite;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.refs-track:hover { animation-play-state: paused; }
.ref-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--white);
  border: 1px solid rgba(13,27,42,0.08);
  border-radius: var(--radius-md);
  padding: 1rem 1.75rem;
  white-space: nowrap;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  transition: all var(--transition);
  cursor: default;
  box-shadow: var(--shadow-sm);
}
.ref-item:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}
.ref-item i {
  color: var(--gold);
  font-size: 1.1rem;
}

/* ═══ CONTACT ═══ */
#contact {
  padding: var(--section-pad);
  background: var(--ivory);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
.contact-info .section-title { text-align: left; margin-bottom: 1rem; }
.contact-info .section-eyebrow { display: block; text-align: left; padding: 0; margin-bottom: 0.75rem; }
.contact-info .section-eyebrow::before,
.contact-info .section-eyebrow::after { display: none; }
.contact-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.75;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contact-detail-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 3px;
}
.contact-detail-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.2rem;
}
.contact-detail-value {
  font-size: 0.9rem;
  color: var(--text-body);
  font-weight: 500;
}
a.contact-detail-value:hover { color: var(--gold); }
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 3rem;
  border: 1px solid rgba(13,27,42,0.08);
  box-shadow: var(--shadow-lg);
}
.contact-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--ivory);
  border: 1.5px solid rgba(13,27,42,0.1);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-body);
  transition: all var(--transition);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.btn-form-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  color: var(--gold);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  letter-spacing: 0.05em;
  transition: all var(--transition);
  border: 1px solid rgba(201,168,76,0.25);
}
.btn-form-submit:hover {
  background: linear-gradient(135deg, var(--navy-light), var(--navy));
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ═══ FOOTER ═══ */
#footer {
  background: var(--navy);
  color: rgba(245,240,232,0.7);
  padding: 5rem 0 0;
  border-top: 1px solid rgba(201,168,76,0.15);
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.footer-lidya {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.12em;
}
.footer-group {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.45em;
  text-transform: uppercase;
}
.footer-tagline {
  font-size: 0.875rem;
  color: rgba(245,240,232,0.5);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.footer-social {
  display: flex;
  gap: 0.75rem;
}
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(201,168,76,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(245,240,232,0.6);
  font-size: 0.85rem;
  transition: all var(--transition);
}
.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,0.1);
}
.footer-links-group h4 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}
.footer-links-group ul { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links-group a {
  font-size: 0.875rem;
  color: rgba(245,240,232,0.5);
  transition: color var(--transition);
}
.footer-links-group a:hover { color: var(--ivory); }
.footer-bottom {
  border-top: 1px solid rgba(201,168,76,0.1);
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(245,240,232,0.35);
}
.footer-bottom a:hover { color: var(--gold); }

/* ═══ MODALS ═══ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,27,42,0.75);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.modal {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 3rem;
  max-width: 480px;
  width: 100%;
  position: relative;
  transform: scale(0.92) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(201,168,76,0.15);
}
.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}
.modal-close {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--ivory);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all var(--transition);
}
.modal-close:hover { background: var(--navy); color: var(--ivory); }
.modal-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.5rem;
}
.modal-icon--gold  { background: rgba(201,168,76,0.12); color: var(--gold-dark); border: 1px solid rgba(201,168,76,0.25); }
.modal-icon--green { background: rgba(22,163,74,0.1);   color: var(--green-accent); border: 1px solid rgba(22,163,74,0.2); }
.modal-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--navy);
  text-align: center;
  margin-bottom: 0.75rem;
}
.modal-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.75;
  margin-bottom: 2rem;
}
.modal-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.btn-modal-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--navy);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  box-shadow: var(--shadow-gold);
  letter-spacing: 0.02em;
}
.btn-modal-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(201,168,76,0.45);
}
.btn-modal-primary--green {
  background: linear-gradient(135deg, var(--green-accent), #4ADE80);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(22,163,74,0.3);
}
.btn-modal-primary--green:hover { box-shadow: 0 12px 40px rgba(22,163,74,0.45); }
.btn-modal-ghost {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid rgba(13,27,42,0.12);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
}
.btn-modal-ghost:hover { border-color: var(--navy); color: var(--navy); }
.modal-help {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}
.modal-help i { color: var(--gold); }
.modal-help a { color: var(--gold); font-weight: 500; }

/* ═══ WHATSAPP BUTTON ═══ */
.whatsapp-btn {
  position: fixed;
  bottom: 2.5rem;
  right: 2.5rem;
  z-index: 900;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 8px 32px rgba(37,211,102,0.4);
  transition: all var(--transition);
}
.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 48px rgba(37,211,102,0.6);
}
.whatsapp-pulse {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.5);
  animation: waPulse 2s ease-out infinite;
}
@keyframes waPulse {
  0%  { transform: scale(0.9); opacity: 0.8; }
  100%{ transform: scale(1.5); opacity: 0; }
}
.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--navy);
  color: var(--ivory);
  font-size: 0.8rem;
  font-weight: 500;
  white-space: nowrap;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(201,168,76,0.25);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--navy);
}
.whatsapp-btn:hover .whatsapp-tooltip { opacity: 1; }

/* ═══ COOKIE BANNER ═══ */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1500;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.34,1.56,0.64,1);
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-content {
  max-width: var(--container-w);
  margin: 0 auto;
  background: rgba(13,27,42,0.88);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(201,168,76,0.2);
  border-bottom: none;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  box-shadow: 0 -8px 40px rgba(0,0,0,0.3);
}
.cookie-icon {
  font-size: 1.5rem;
  color: var(--gold);
  flex-shrink: 0;
}
.cookie-text {
  flex: 1;
  font-size: 0.875rem;
  color: rgba(245,240,232,0.8);
  line-height: 1.6;
}
.cookie-text a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cookie-actions {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}
.cookie-btn-accept {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  padding: 0.6rem 1.5rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.cookie-btn-accept:hover { transform: translateY(-2px); box-shadow: var(--shadow-gold); }
.cookie-btn-reject {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(245,240,232,0.6);
  background: transparent;
  border: 1px solid rgba(245,240,232,0.2);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.cookie-btn-reject:hover { color: var(--ivory); border-color: rgba(245,240,232,0.5); }

/* ═══ AOS (Simple) ═══ */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}
[data-aos][data-aos-delay="100"] { transition-delay: 0.1s; }
[data-aos][data-aos-delay="200"] { transition-delay: 0.2s; }
[data-aos][data-aos-delay="300"] { transition-delay: 0.3s; }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1024px) {
  .hero-visual { display: none; }
  .hero-content { flex: unset; max-width: 100%; text-align: center; }
  .hero-cta-group { justify-content: center; }
  .hero-stats { justify-content: center; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
}
@media (max-width: 768px) {
  :root { --section-pad: 5rem 0; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--navy);
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    z-index: 999;
  }
  .nav-links.open a { font-size: 1.5rem; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
  .trust-bar { gap: 1rem; padding: 1.5rem; }
  .trust-item { padding: 0 0.5rem; }
  .trust-divider { display: none; }
  .contact-form-wrap { padding: 2rem 1.5rem; }
  .hero-stats { flex-wrap: wrap; gap: 1rem; }
  .hero-stat-divider { display: none; }
  .cookie-content { flex-direction: column; align-items: flex-start; gap: 1rem; }
}
@media (max-width: 480px) {
  .hero-title { font-size: clamp(2.5rem, 8vw, 3rem); }
  .hero-cta-group { flex-direction: column; align-items: stretch; }
  .btn-primary, .btn-ghost { text-align: center; justify-content: center; }
  .section-eyebrow::before, .section-eyebrow::after { display: none; }
  .whatsapp-btn { width: 52px; height: 52px; font-size: 1.4rem; bottom: 1.5rem; right: 1.5rem; }
  .modal { padding: 2rem 1.5rem; }
}