/* =========================================
   ANKA TİP - Ana CSS v2
   Fixed: buttons, icons, images integration
   ========================================= */

/* ---- CSS Token Sistemi ---- */
:root {
  --navy:        #1a3a6e;
  --navy-dark:   #0f2347;
  --navy-light:  #264d8e;
  --sky:         #1e9fd4;
  --sky-light:   #5bc4f0;
  --green:       #2e9e3c;
  --green-dark:  #1f7a2a;
  --teal:        #177a7a;
  --teal-dark:   #0f5c5c;
  --white:       #ffffff;
  --off-white:   #f4f7fb;
  --light-gray:  #e2e8f4;
  --mid-gray:    #7a8faa;
  --dark-gray:   #334155;
  --text:        #1e293b;

  --grad-hero:   linear-gradient(145deg, #0a1d40 0%, #143060 50%, #0e4870 100%);
  --grad-blue:   linear-gradient(135deg, #1a3a6e 0%, #1e9fd4 100%);
  --grad-green:  linear-gradient(135deg, #1f7a2a 0%, #2e9e3c 100%);
  --grad-teal:   linear-gradient(135deg, #0f5c5c 0%, #177a7a 100%);
  --grad-cta:    linear-gradient(135deg, #1e9fd4 0%, #2e9e3c 100%);
  --grad-wa:     linear-gradient(135deg, #128c7e 0%, #25d366 100%);

  --shadow-sm:   0 1px 4px rgba(0,0,0,0.08);
  --shadow-md:   0 4px 20px rgba(0,0,0,0.10);
  --shadow-lg:   0 8px 36px rgba(0,0,0,0.14);
  --shadow-xl:   0 16px 56px rgba(0,0,0,0.18);

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-full: 9999px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --tr:  all 0.28s var(--ease);
  --tr-fast: all 0.16s ease;

  --font: 'Inter', system-ui, sans-serif;
  --font-display: 'Outfit', 'Inter', system-ui, sans-serif;
  --max-w: 1200px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font); color: var(--text); background: var(--white); line-height: 1.65; overflow-x: hidden; }
img { max-width: 100%; display: block; object-fit: cover; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ================================================
   BUTTONS — düzeltilmiş, temiz, tam renkli
   ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.93rem;
  letter-spacing: 0.015em;
  border-radius: var(--r-full);
  padding: 12px 26px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--tr);
  white-space: nowrap;
  text-decoration: none;
}
.btn i { flex-shrink: 0; }

/* Primary — koyu lacivert solid (gradient sağ köşede kayboluyor sorunu giderildi) */
.btn-primary {
  background: #1a3a6e;
  background-image: linear-gradient(135deg, #1a3a6e 0%, #1e63a8 100%);
  color: var(--white);
  border: 2px solid transparent;
  box-shadow: 0 0 0 1px rgba(26,58,110,0.25), 0 4px 18px rgba(26,58,110,0.30);
}
.btn-primary:hover {
  transform: translateY(-2px);
  background-image: linear-gradient(135deg, #1e4a8a 0%, #2272c0 100%);
  box-shadow: 0 0 0 1px rgba(26,58,110,0.35), 0 8px 28px rgba(26,58,110,0.45);
}
.btn-primary:active { transform: translateY(0); }

/* Hero Primary — beyaz/light overlay için */
.btn-hero-primary {
  background: var(--white);
  color: var(--navy);
  border-color: transparent;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  font-weight: 700;
}
.btn-hero-primary:hover {
  background: var(--off-white);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.30);
}

/* Hero Ghost — şeffaf, beyaz kenar */
.btn-hero-ghost {
  background: rgba(255,255,255,0.12);
  color: var(--white);
  border-color: rgba(255,255,255,0.55);
  backdrop-filter: blur(8px);
  font-weight: 600;
}
.btn-hero-ghost:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.85);
  transform: translateY(-3px);
}

/* WhatsApp */
.btn-whatsapp {
  background: #128c7e;
  background-image: linear-gradient(135deg, #128c7e 0%, #20b050 100%);
  color: var(--white);
  border: 2px solid transparent;
  box-shadow: 0 0 0 1px rgba(18,140,126,0.25), 0 4px 18px rgba(37,211,102,0.30);
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  background-image: linear-gradient(135deg, #0f7a6e 0%, #22a045 100%);
  box-shadow: 0 0 0 1px rgba(18,140,126,0.35), 0 8px 28px rgba(37,211,102,0.45);
}

/* Outline */
.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

/* Sizes */
.btn-lg { font-size: 1rem; padding: 14px 34px; }
.btn-full { width: 100%; display: flex; }

/* Navbar variant */
.btn-nav { font-size: 0.87rem; padding: 9px 20px; }

/* ---- Gradient Text ---- */
.gradient-text {
  background: var(--grad-cta);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Section Shared ---- */
.section-header { text-align: center; margin-bottom: 56px; }
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(30,159,212,0.10);
  color: #1482ae;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  padding: 7px 18px;
  border-radius: var(--r-full);
  border: 1px solid rgba(30,159,212,0.22);
  margin-bottom: 16px;
}
.section-tag--light {
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.92);
  border-color: rgba(255,255,255,0.25);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  font-weight: 800;
  color: var(--navy-dark);
  line-height: 1.12;
  margin-bottom: 14px;
}
.section-title--light { color: var(--white); }
.section-subtitle { font-size: 1.02rem; color: var(--mid-gray); max-width: 600px; margin: 0 auto; }
.section-subtitle--light { color: rgba(255,255,255,0.72); }

/* ================================================
   NAVBAR
   ================================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 10px 0;
  transition: var(--tr);
}
.navbar.scrolled {
  background: rgba(10, 29, 64, 0.97);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
  padding: 7px 0;
}
.navbar-inner {
  display: flex;
  align-items: center;
  gap: 16px;
}
.navbar-brand { display: flex; align-items: center; }
.navbar-logo { height: 50px; width: auto; }
.navbar-links {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: auto;
}
.nav-link {
  font-weight: 500;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  padding: 8px 15px;
  border-radius: var(--r-full);
  transition: var(--tr-fast);
}
.nav-link:hover { color: white; background: rgba(255,255,255,0.13); }
.nav-link.active { color: white; background: rgba(255,255,255,0.15); }

.hamburger {
  display: none; flex-direction: column;
  gap: 5px; padding: 8px; margin-left: auto;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: white; border-radius: 2px; transition: var(--tr);
}

/* ================================================
   HERO
   ================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg-image {
  position: absolute; inset: 0; z-index: 0;
}
.hero-bg-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.35) saturate(0.8);
}
.hero-bg-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: var(--grad-hero);
  opacity: 0.82;
}
.hero-bg-shapes { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.shape {
  position: absolute; border-radius: 50%;
  filter: blur(90px); opacity: 0.12;
}
.shape-1 {
  width: 500px; height: 500px;
  background: var(--sky);
  top: -120px; right: -80px;
  animation: floatA 12s ease-in-out infinite;
}
.shape-2 {
  width: 380px; height: 380px;
  background: var(--green);
  bottom: -80px; left: -80px;
  animation: floatB 16s ease-in-out infinite;
}
@keyframes floatA {
  0%,100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-28px) scale(1.06); }
}
@keyframes floatB {
  0%,100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(22px) scale(0.94); }
}

.hero-content {
  position: relative; z-index: 3;
  text-align: center;
  padding: 130px 24px 90px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.94);
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em;
  padding: 8px 22px;
  border-radius: var(--r-full);
  border: 1px solid rgba(255,255,255,0.22);
  margin-bottom: 30px;
  backdrop-filter: blur(8px);
  animation: fadeDown 0.8s ease forwards;
}
.hero-badge i { color: #fbbf24; }
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 4.8rem);
  font-weight: 900; color: white; line-height: 1.06;
  margin-bottom: 24px;
  animation: fadeDown 0.85s 0.08s ease both;
}
.hero-subtitle {
  font-size: clamp(0.98rem, 2.4vw, 1.18rem);
  color: rgba(255,255,255,0.76);
  max-width: 540px; margin: 0 auto 44px;
  line-height: 1.75;
  animation: fadeDown 0.85s 0.16s ease both;
}
.hero-cta {
  display: flex; align-items: center; justify-content: center;
  gap: 14px; flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeDown 0.85s 0.24s ease both;
}
.hero-stats {
  display: flex; align-items: center; justify-content: center;
  gap: 0;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--r-xl);
  padding: 20px 36px;
  width: fit-content; margin: 0 auto;
  backdrop-filter: blur(12px);
  animation: fadeUp 0.85s 0.32s ease both;
}
.stat-item { text-align: center; padding: 0 28px; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 1.55rem; font-weight: 800;
  color: white; line-height: 1; margin-bottom: 4px;
}
.stat-label { font-size: 0.77rem; color: rgba(255,255,255,0.62); font-weight: 500; }
.stat-divider { width: 1px; height: 44px; background: rgba(255,255,255,0.18); }

.hero-scroll-indicator {
  position: absolute; bottom: 28px; left: 50%;
  transform: translateX(-50%); z-index: 3;
}
.scroll-dot {
  width: 20px; height: 32px;
  border: 2px solid rgba(255,255,255,0.38);
  border-radius: var(--r-full); position: relative;
}
.scroll-dot::after {
  content: '';
  position: absolute; top: 5px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 7px;
  background: rgba(255,255,255,0.7);
  border-radius: var(--r-full);
  animation: scrollPulse 2s infinite;
}
@keyframes scrollPulse {
  0% { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(14px); }
}

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-22px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ================================================
   HAKKIMIZDA
   ================================================ */
.about { padding: 100px 0; background: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px; align-items: center;
}
.about-image-wrap {
  position: relative; border-radius: var(--r-xl);
  overflow: hidden; box-shadow: var(--shadow-xl);
}
.about-img { width: 100%; height: 520px; object-fit: cover; display: block; }
.about-badge-card {
  position: absolute; bottom: 24px; left: 24px;
  background: rgba(10, 29, 64, 0.88);
  color: white; backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--r-md);
  padding: 12px 18px;
  display: flex; align-items: center; gap: 10px;
  font-weight: 600; font-size: 0.9rem;
}
.about-badge-card i { color: #34d399; font-size: 1.1rem; }

.about-text .section-tag { margin-bottom: 12px; }
.about-text .section-title { text-align: left; margin-bottom: 20px; }
.about-text p {
  font-size: 1.01rem; color: var(--dark-gray);
  margin-bottom: 18px; line-height: 1.82;
}
.about-highlights {
  display: flex; flex-direction: column; gap: 11px;
  margin: 24px 0 32px;
}
.highlight-item {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.94rem; color: var(--dark-gray); font-weight: 500;
}
.highlight-icon {
  width: 24px; height: 24px;
  background: var(--grad-cta);
  color: white; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem; flex-shrink: 0;
}

/* ================================================
   HİZMETLER
   ================================================ */
.services { padding: 100px 0; background: var(--off-white); }

.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  background: var(--white);
  border-radius: var(--r-xl);
  margin-bottom: 36px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--light-gray);
  transition: var(--tr);
}
.service-block:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); }
.service-block--reverse { direction: rtl; }
.service-block--reverse > * { direction: ltr; }

/* Image side */
.service-block-image {
  position: relative; overflow: hidden; min-height: 420px;
}
.service-block-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}
.service-block:hover .service-block-image img { transform: scale(1.04); }

.service-img-badge {
  position: absolute; bottom: 20px; left: 20px;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.82rem; font-weight: 700;
  color: white;
  padding: 8px 16px;
  border-radius: var(--r-full);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
}
.service-img-badge--blue  { background: rgba(26,58,110,0.80); }
.service-img-badge--green { background: rgba(31,122,42,0.80); }
.service-img-badge--teal  { background: rgba(15,92,92,0.80); }

/* Content side */
.service-block-content { padding: 44px 40px; display: flex; flex-direction: column; gap: 0; }
.service-block-header {
  display: flex; align-items: flex-start; gap: 18px;
  margin-bottom: 20px;
}
.service-icon-wrap {
  width: 60px; height: 60px; border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: white;
}
.service-icon--blue  { background: var(--grad-blue); }
.service-icon--green { background: var(--grad-green); }
.service-icon--teal  { background: var(--grad-teal); }

.service-number {
  font-size: 0.7rem; font-weight: 800;
  letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.42;
  margin-bottom: 2px;
}
.service-block--blue  .service-number { color: var(--navy); }
.service-block--green .service-number { color: var(--green-dark); }
.service-block--teal  .service-number { color: var(--teal-dark); }
.service-title {
  font-family: var(--font-display);
  font-size: 1.55rem; font-weight: 800;
  color: var(--navy-dark); margin-bottom: 3px; line-height: 1.2;
}
.service-subtitle { font-size: 0.84rem; color: var(--mid-gray); font-weight: 500; }
.service-desc {
  font-size: 0.97rem; color: var(--dark-gray);
  line-height: 1.8; margin-bottom: 28px;
}
.service-features {
  display: grid; grid-template-columns: 1fr;
  gap: 14px; margin-top: auto;
}
.feature-card {
  display: flex; align-items: flex-start; gap: 14px;
  background: var(--off-white);
  border: 1px solid var(--light-gray);
  border-radius: var(--r-md);
  padding: 16px 18px;
  transition: var(--tr-fast);
}
.feature-card:hover { background: white; box-shadow: var(--shadow-sm); }
.feature-card-icon {
  width: 40px; height: 40px; border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: white; flex-shrink: 0;
}
.feature-icon--blue  { background: var(--grad-blue); }
.feature-icon--green { background: var(--grad-green); }
.feature-icon--teal  { background: var(--grad-teal); }
.feature-card h4 {
  font-size: 0.9rem; font-weight: 700;
  color: var(--navy-dark); margin-bottom: 3px;
}
.feature-card p { font-size: 0.83rem; color: var(--mid-gray); line-height: 1.6; }

/* ================================================
   NEDEN BİZ
   ================================================ */
.why-us {
  padding: 100px 0;
  background: var(--grad-hero);
  position: relative; overflow: hidden;
}
.why-us::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.04) 1px, transparent 0);
  background-size: 40px 40px;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px; position: relative;
}
.why-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.11);
  border-radius: var(--r-lg);
  padding: 34px 28px;
  text-align: center;
  transition: var(--tr);
  backdrop-filter: blur(4px);
  cursor: default;
}
.why-card:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.24);
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}
.why-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(255,255,255,0.10);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px; color: white;
  transition: var(--tr);
}
.why-card:hover .why-icon { background: rgba(255,255,255,0.18); }
.why-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem; font-weight: 700;
  color: white; margin-bottom: 10px;
}
.why-card p { font-size: 0.86rem; color: rgba(255,255,255,0.68); line-height: 1.7; }

/* ================================================
   İLETİŞİM
   ================================================ */
.contact { padding: 100px 0; background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 48px;
  align-items: stretch;
}
.contact-info {
  display: flex;
  flex-direction: column;
}
.contact-info-card {
  background: var(--off-white);
  border-radius: var(--r-xl);
  padding: 36px;
  border: 1px solid var(--light-gray);
  box-shadow: var(--shadow-md);
  flex: 1;
  margin-bottom: 16px;
}
.contact-info-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--light-gray);
}
.contact-info-item:last-of-type { border-bottom: none; }
.contact-icon-wrap {
  width: 44px; height: 44px;
  background: var(--grad-blue);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: white; flex-shrink: 0;
}
.contact-info-label {
  font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.09em;
  color: var(--mid-gray); margin-bottom: 5px;
}
.contact-info-value {
  font-size: 0.93rem; color: var(--dark-gray);
  line-height: 1.65; display: block;
}
.contact-link { color: var(--navy); font-weight: 500; }
.contact-link:hover { color: var(--sky); text-decoration: underline; }
.contact-cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding: 0 8px;
}
.contact-cta-buttons .btn {
  box-sizing: border-box;
  width: 100%;
  justify-content: center;
}

/* Form */
.contact-form-wrap {
  background: var(--off-white);
  border-radius: var(--r-xl);
  padding: 40px;
  border: 1px solid var(--light-gray);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
}
.form-title {
  font-family: var(--font-display);
  font-size: 1.45rem; font-weight: 800;
  color: var(--navy-dark); margin-bottom: 5px;
}
.form-subtitle { font-size: 0.88rem; color: var(--mid-gray); margin-bottom: 26px; }
.form-group { margin-bottom: 17px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group label {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.79rem; font-weight: 700;
  color: var(--dark-gray); margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.form-group label i { color: var(--sky); font-size: 0.75rem; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 15px;
  border: 1.5px solid var(--light-gray);
  border-radius: var(--r-sm);
  font-family: var(--font);
  font-size: 0.93rem;
  color: var(--text);
  background: white;
  transition: var(--tr-fast);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(30,159,212,0.12);
}
.form-group textarea { resize: vertical; min-height: 108px; }
.form-note { font-size: 0.77rem; color: var(--mid-gray); text-align: center; margin-top: 10px; }

/* ================================================
   FOOTER
   ================================================ */
.footer { background: var(--navy-dark); padding: 60px 0 0; }
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo { height: 54px; width: auto; margin-bottom: 14px; }
.footer-tagline { font-size: 0.86rem; color: rgba(255,255,255,0.5); line-height: 1.65; margin-bottom: 18px; }
.footer-social { display: flex; gap: 10px; }
.footer-social-btn {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: var(--tr-fast);
  border: 1px solid rgba(255,255,255,0.1);
}
.footer-social-btn:hover { background: rgba(255,255,255,0.16); color: white; }

.footer-links-group { display: flex; flex-direction: column; gap: 9px; }
.footer-links-title {
  font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.10em;
  color: rgba(255,255,255,0.42); margin-bottom: 4px;
}
.footer-links-group a {
  font-size: 0.86rem; color: rgba(255,255,255,0.60);
  display: flex; align-items: center; gap: 7px;
  transition: var(--tr-fast);
}
.footer-links-group a:hover { color: white; padding-left: 3px; }
.footer-links-group i { opacity: 0.6; }

.footer-bottom {
  text-align: center; padding: 20px;
  font-size: 0.8rem; color: rgba(255,255,255,0.32);
}

/* ================================================
   WHATSAPP FLOAT
   ================================================ */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 200;
  width: 58px; height: 58px;
  background: var(--grad-wa);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  box-shadow: 0 6px 24px rgba(37,211,102,0.42);
  transition: var(--tr);
  cursor: pointer;
}
.whatsapp-float:hover {
  transform: scale(1.10) translateY(-3px);
  box-shadow: 0 10px 32px rgba(37,211,102,0.58);
}
.whatsapp-tooltip {
  position: absolute; right: 68px;
  background: var(--navy-dark); color: white;
  font-size: 0.8rem; font-weight: 600;
  white-space: nowrap; padding: 6px 14px;
  border-radius: var(--r-full);
  opacity: 0; transform: translateX(8px);
  transition: var(--tr-fast); pointer-events: none;
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; transform: translateX(0); }

/* ================================================
   SCROLL ANIMATIONS
   ================================================ */
.fade-in {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 1024px) {
  .service-block { grid-template-columns: 1fr; }
  .service-block--reverse { direction: ltr; }
  .service-block-image { min-height: 320px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-grid { gap: 44px; }
  .service-features { grid-template-columns: 1fr 1fr; }  
}

@media (max-width: 768px) {
  .navbar-links { display: none; }
  .hamburger { display: flex; }
  .navbar-links.open {
    display: flex; flex-direction: column;
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: rgba(10,29,64,0.98);
    backdrop-filter: blur(14px);
    padding: 16px 24px 28px; gap: 4px;
    border-top: 1px solid rgba(255,255,255,0.10);
  }
  .navbar-links.open .nav-link { padding: 13px 16px; border-radius: var(--r-sm); font-size: 1rem; }
  .navbar-links.open .btn-nav {
    display: inline-flex; margin-top: 8px; width: fit-content;
  }
  .hero-stats { flex-direction: column; gap: 16px; padding: 22px 28px; }
  .stat-divider { width: 50px; height: 1px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual { order: -1; }
  .about-img { height: 340px; }
  .service-block-content { padding: 32px 24px; }
  .service-features { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-cta { gap: 10px; }
  .btn-hero-primary, .btn-hero-ghost { font-size: 0.9rem; padding: 12px 24px; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .section-header { margin-bottom: 32px; }
}