/* =========================================================
   Vocolcum theme.css v7.0 — Clean & Professional
   ========================================================= */

/* ─── TOKENS ────────────────────────────────────────────── */
:root {
  --blue: #1D4ED8;
  --blue-h: #1E40AF;
  --blue-deep: #1E3A8A;
  --blue-soft: #EEF2FF;
  --navy: #080F1F;
  --navy-2: #0E1826;
  --green: #10B981;
  --green-s: #ECFDF5;
  --dark: #0F172A;
  --body: #475569;
  --muted: #64748B;
  --border: #E8EFF8;
  --surface: #F7F9FC;
  --white: #ffffff;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --r-xs: 4px;
  --r-sm: 6px;
  --r-md: 8px;
  --r-lg: 12px;
  --r-xl: 16px;
  --ease: cubic-bezier(.25, .46, .45, .94);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
  --smooth: cubic-bezier(.4, 0, .2, 1);
  --sh-sm: 0 1px 2px rgba(0, 0, 0, .03);
  --sh-md: 0 4px 16px rgba(0, 0, 0, .04), 0 0 0 1px rgba(0, 0, 0, .03);
  --sh-lg: 0 12px 32px rgba(0, 0, 0, .06), 0 0 0 1px rgba(0, 0, 0, .03);
  --sh-blue: 0 4px 20px rgba(29, 78, 216, .12);
  --sh-blue-lg: 0 8px 30px rgba(29, 78, 216, .18);

  --glass: rgba(255, 255, 255, .80);
  --glass-dark: rgba(8, 15, 31, .85);
  --blur: blur(20px);

  /* Animation timing */
  --dur-fast: .15s;
  --dur-base: .25s;
  --dur-slow: .4s;
  --dur-reveal: .55s;
}

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

html {
  scroll-behavior: smooth
}

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none
}

img {
  max-width: 100%;
  height: auto;
  display: block
}

svg {
  overflow: hidden;
  flex-shrink: 0
}

button,
input,
textarea,
select {
  font: inherit
}

ul {
  list-style: none
}

p {
  color: var(--body);
  line-height: 1.75
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important
  }

  [data-anim] {
    opacity: 1 !important;
    transform: none !important
  }
}

/* ─── LAYOUT ─────────────────────────────────────────────── */
.wrap {
  width: 100%;
  max-width: 1160px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ─── TYPOGRAPHY ─────────────────────────────────────────── */
h1,
h2,
h3,
h4 {
  color: var(--dark);
  line-height: 1.15;
  letter-spacing: -.015em
}

h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  max-width: 24ch
}

h2 {
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 700;
  max-width: 32ch
}

h3 {
  font-size: 1.05rem;
  font-weight: 700
}

.lead {
  font-size: .95rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 56ch
}

/* ─── TAG ────────────────────────────────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 24px;
  padding: 0 11px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: .69rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.tag::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0
}

.tag-dark {
  background: rgba(255, 255, 255, .1);
  color: rgba(255, 255, 255, .88)
}

.tag-dark::before {
  background: var(--green)
}

/* ─── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 44px;
  padding: 0 24px;
  border-radius: var(--r-md);
  font-size: .9rem;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  transition: background var(--dur-fast) var(--smooth),
    border-color var(--dur-fast),
    box-shadow var(--dur-base) var(--smooth),
    transform var(--dur-base) var(--spring),
    color var(--dur-fast);
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, .18) 50%, transparent 60%);
  transform: translateX(-100%);
  transition: transform .5s var(--smooth);
}

.btn:hover::after {
  transform: translateX(100%)
}

.btn:hover {
  transform: translateY(-2px)
}

.btn:active {
  transform: translateY(0) scale(.98)
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-h) 100%);
  color: #fff;
  box-shadow: var(--sh-blue);
}

.btn-primary:hover {
  box-shadow: var(--sh-blue-lg);
  filter: brightness(1.06)
}

.btn-white {
  background: #fff;
  color: var(--blue);
  box-shadow: var(--sh-sm)
}

.btn-white:hover {
  box-shadow: var(--sh-md)
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, .32)
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, .1);
  border-color: rgba(255, 255, 255, .7)
}

.btn-outline {
  background: transparent;
  color: var(--dark);
  border-color: var(--border)
}

.btn-outline:hover {
  border-color: var(--blue);
  color: var(--blue);
  background: var(--blue-soft)
}

.btn-sm {
  min-height: 36px;
  padding: 0 16px;
  font-size: .84rem
}

.btn-full {
  width: 100%;
  justify-content: center
}

.btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center
}

/* ─── SCROLL PROGRESS ────────────────────────────────────── */
#progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  z-index: 9999;
  transition: width .1s linear;
}

/* ═══════════════════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════════════════ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  height: 70px;
  display: flex;
  align-items: center;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  transition: all .4s var(--ease);
}

.site-header.scrolled {
  height: 64px;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 0, 0, .06);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Logo */
.site-logo-wrap {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.site-logo-wrap img {
  max-height: 48px;
  width: auto;
  object-fit: contain;
  display: block;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  flex-shrink: 0
}

.logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(26, 86, 219, .3);
}

.logo-mark svg {
  width: 15px;
  height: 15px
}

.logo-stack {
  display: flex;
  flex-direction: column;
  line-height: 1
}

.logo-name {
  font-size: .9rem;
  font-weight: 800;
  color: var(--dark);
  letter-spacing: -.022em
}

.logo-tag {
  font-size: .57rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: var(--muted);
  margin-top: 2px
}

/* Nav */
.main-nav {
  margin-left: auto
}

.main-nav ul {
  display: flex;
  gap: 4px;
  align-items: center
}

.main-nav a {
  display: block;
  padding: 8px 14px;
  border-radius: var(--r-md);
  font-size: .88rem;
  font-weight: 600;
  color: var(--muted);
  transition: all .2s;
}

.main-nav a:hover {
  color: var(--dark);
  background: rgba(0, 0, 0, .04)
}

.main-nav li.current-menu-item a {
  color: var(--blue);
  background: var(--blue-soft)
}

.main-nav a.active {
  font-weight: 600
}

/* Header right */
.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0
}

.h-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .83rem;
  font-weight: 600;
  color: var(--body);
  padding: 5px 12px;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: border-color .15s, color .15s;
}

.h-phone:hover {
  border-color: var(--blue);
  color: var(--blue)
}

.h-phone svg {
  width: 12px;
  height: 12px;
  color: var(--blue)
}

/* Hamburger */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--r-sm);
  background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--dark);
  border-radius: 999px;
  transform-origin: center;
  transition: transform .25s var(--ease), opacity .18s;
}

.menu-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg)
}

.menu-toggle.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0)
}

.menu-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg)
}

/* ═══════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  background: var(--navy);
  padding: 150px 0 135px;
  overflow: hidden;
}

/* Rich multi-layer background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 900px 500px at 70% 50%, rgba(29, 78, 216, .22) 0%, transparent 60%),
    radial-gradient(ellipse 500px 400px at 0% 100%, rgba(16, 185, 129, .10) 0%, transparent 55%),
    radial-gradient(ellipse 360px 280px at 100% 0%, rgba(29, 78, 216, .12) 0%, transparent 60%),
    linear-gradient(180deg, rgba(29, 78, 216, .04) 0%, transparent 100%);
  animation: hero-pulse 14s ease-in-out infinite alternate;
}

@keyframes hero-pulse {
  from {
    opacity: .65
  }

  to {
    opacity: 1
  }
}

/* Dot grid overlay */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: radial-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}



/* Content above backgrounds */
.hero>.wrap {
  position: relative;
  z-index: 1
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: center;
}

/* Left copy */
.hero-copy .tag {
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .13);
  color: rgba(255, 255, 255, .85);
}

.hero-copy .tag::before {
  background: var(--green)
}

.hero-copy h1 {
  color: #fff;
  margin-bottom: 16px;
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  line-height: 1.18;
  letter-spacing: -.03em;
}

.hero-copy .lead {
  color: rgba(255, 255, 255, .6);
  margin-bottom: 28px;
  max-width: 48ch;
  line-height: 1.8;
}

.hero-copy .btn-row {
  margin-bottom: 0
}

/* Gauss chips */
.gauss-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, .07);
}

.gauss-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 11px;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .09);
  font-size: .78rem;
  font-weight: 500;
  color: rgba(255, 255, 255, .7);
  transition: background .2s, border-color .2s, color .2s;
}

.gauss-chip:hover {
  background: rgba(255, 255, 255, .1);
  border-color: rgba(255, 255, 255, .2);
  color: rgba(255, 255, 255, .95)
}

.gauss-chip-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0
}

/* Right panel */
.hero-panel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 480px;
  animation: panel-in .8s .2s var(--spring) both;
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.hero-mag-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 170%;
  height: 170%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.95;
}

/* Scientific Magnet Animations */
.mag-body-v {
  animation: mag-float-v 12s ease-in-out infinite;
}

@keyframes mag-float-v {
  0%, 100% { transform: translate(320px, 0px) rotate(0deg); filter: brightness(1); }
  50% { transform: translate(320px, -15px) rotate(-0.5deg); filter: brightness(1.2); }
}

.mag-stream-line {
  stroke-dasharray: 40, 100;
  stroke-dashoffset: 1000;
  animation: flux-flow 15s linear infinite;
}

@keyframes flux-flow {
  to { stroke-dashoffset: 0; }
}

.pole-glow {
  animation: pole-pulse 4s ease-in-out infinite;
}

@keyframes pole-pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); filter: blur(50px); }
  50% { opacity: 1; transform: scale(1.3); filter: blur(90px); }
}

.hsp-card {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--r-xl);
  padding: 32px;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 400px;
}

.hsp-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 10px;
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .12);
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: rgba(255, 255, 255, .9);
  margin-bottom: 18px;
}

.hsp-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #34D399;
  flex-shrink: 0;
  animation: blink-dot 2s ease-in-out infinite;
}

@keyframes blink-dot {

  0%,
  100% {
    opacity: 1
  }

  50% {
    opacity: .2
  }
}

.hsp-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
  margin-bottom: 18px
}

.hsp-stat {
  text-align: center;
  padding: 12px 6px;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .07);
  transition: background .2s, transform .25s var(--spring);
  cursor: default;
}

.hsp-stat:hover {
  background: rgba(255, 255, 255, .09);
  transform: translateY(-2px)
}

.hsp-num {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -.03em;
  margin-bottom: 3px
}

.hsp-lbl {
  display: block;
  font-size: .65rem;
  color: rgba(255, 255, 255, .4);
  font-weight: 500;
  line-height: 1.3
}

.hsp-divider {
  height: 1px;
  background: rgba(255, 255, 255, .08);
  margin: 0 0 18px
}

.hsp-contact-strip {
  display: flex;
  flex-direction: column;
  gap: 10px
}

.hsp-phone-row {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 14px;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .09);
  font-size: .87rem;
  font-weight: 600;
  color: rgba(255, 255, 255, .82);
  transition: background .18s, border-color .18s;
}

.hsp-phone-row:hover {
  background: rgba(255, 255, 255, .1);
  border-color: rgba(255, 255, 255, .2);
  color: #fff
}

.hsp-phone-row svg {
  width: 13px;
  height: 13px;
  color: #34D399;
  flex-shrink: 0
}

/* ═══════════════════════════════════════════════════════════
   SECTIONS (shared)
   ═══════════════════════════════════════════════════════════ */
.section {
  padding: 80px 0
}

.section-alt {
  background: #F8FAFC;
  border-bottom: 1px solid var(--border)
}

.section-dark {
  background: var(--navy)
}

.section-head {
  text-align: left;
  max-width: 640px;
  margin: 0 0 40px
}

.section-head h2 {
  margin-bottom: 12px;
  font-size: 1.8rem
}

.section-head .lead {
  margin: 0;
  font-size: 1rem;
  color: var(--muted)
}

.section-dark .section-head h2 {
  color: #fff
}

.section-dark .section-head .lead {
  color: rgba(255, 255, 255, .6)
}

/* ═══════════════════════════════════════════════════════════
   WIKI BİLGİ MERKEZİ — Premium Tabbed Design
   ═══════════════════════════════════════════════════════════ */

/* ── Outer shell ── */
.wiki-shell {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-lg);
  overflow: hidden;
  transition: box-shadow .3s var(--smooth);
}

.wiki-shell:hover {
  box-shadow: 0 24px 80px rgba(0, 0, 0, .12);
}

/* ── Tab nav ── */
.wiki-tabs {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(to bottom, #ffffff, var(--surface));
  gap: 0;
  padding: 0 8px;
  position: relative;
}

.wiki-tabs::-webkit-scrollbar {
  display: none
}

.wiki-tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 12px;
  min-height: 56px;
  font-size: .78rem;
  line-height: 1.25;
  font-weight: 600;
  color: var(--muted);
  background: transparent;
  border: none;
  border-bottom: 2.5px solid transparent;
  cursor: pointer;
  white-space: normal;
  text-align: center;
  flex: 1;
  min-width: 0;
  transition:
    color var(--dur-base) var(--smooth),
    border-color var(--dur-base) var(--smooth),
    background var(--dur-base);
  position: relative;
}

.wiki-tab-btn:hover {
  color: var(--dark);
  background: rgba(29, 78, 216, .03);
}

.wiki-tab-btn.is-active {
  color: var(--blue);
  border-bottom-color: var(--blue);
  font-weight: 700;
  background: var(--white);
}

.wiki-tab-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(0, 0, 0, .05);
  font-size: .72rem;
  font-weight: 800;
  color: var(--muted);
  flex-shrink: 0;
  transition: background var(--dur-base), color var(--dur-base), transform var(--dur-base) var(--spring);
}

.wiki-tab-btn.is-active .wiki-tab-num {
  background: var(--blue);
  color: #fff;
  transform: scale(1.12);
}

.wiki-tab-btn:hover:not(.is-active) .wiki-tab-num {
  background: rgba(29, 78, 216, .1);
  color: var(--blue);
}

/* ── Panels ── */
.wiki-panels {
  min-height: 360px;
  position: relative;
}

.wiki-panel-item {
  display: none;
  animation: wiki-reveal .38s var(--smooth) both;
}

.wiki-panel-item.is-active {
  display: block
}

@keyframes wiki-reveal {
  from {
    opacity: 0;
    transform: translateY(14px) scale(.995)
  }

  to {
    opacity: 1;
    transform: none
  }
}

/* ── Panel inner layout ── */
.wiki-panel-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 360px;
}

.wiki-panel-inner.single-col {
  grid-template-columns: 1fr;
}

/* ── Left content area ── */
.wiki-pane-left {
  padding: 40px 44px;
  border-right: 1px solid var(--border);
}

.wiki-pane-right {
  padding: 40px 44px;
}

/* ── Wiki section heading ── */
.wiki-section-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 3px 11px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.wiki-section-label::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
}

.wiki-section-label.green {
  background: var(--green-s);
  color: var(--green)
}

.wiki-section-label.green::before {
  background: var(--green)
}

/* ── Content typography ── */
.wiki-pane-left p,
.wiki-pane-right p {
  font-size: .9rem;
  color: var(--body);
  line-height: 1.8;
  margin-bottom: 14px;
}

.wiki-pane-left p:last-child,
.wiki-pane-right p:last-child {
  margin-bottom: 0
}

.wiki-pane-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
  letter-spacing: -.018em;
  line-height: 1.3;
}

/* ── Sub-heading inside panel ── */
.wiki-h4 {
  font-size: .82rem;
  font-weight: 700;
  color: var(--dark);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin: 22px 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.wiki-h4:first-child {
  margin-top: 0
}

/* ── Bullet list ── */
.wiki-list {
  list-style: none;
  display: grid;
  gap: 7px;
  margin: 0 0 14px;
}

.wiki-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  font-size: .9rem;
  color: var(--body);
  line-height: 1.7;
}

.wiki-list li::before {
  content: '›';
  color: var(--blue);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.4;
  flex-shrink: 0;
}

/* ── Callout box ── */
.wiki-callout {
  margin: 22px 0 0;
  padding: 16px 18px;
  background: var(--blue-soft);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  font-size: .9rem;
  color: var(--dark);
  line-height: 1.75;
}

.wiki-callout strong {
  color: var(--blue);
  font-weight: 700
}

.wiki-callout-green {
  background: var(--green-s);
  border-left-color: var(--green);
}

.wiki-callout-green strong {
  color: var(--green)
}

/* ── Table ── */
.wiki-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
  margin: 10px 0;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}

.wiki-table th {
  background: var(--blue-soft);
  padding: 10px 14px;
  text-align: left;
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--blue-deep);
  border-bottom: 1.5px solid var(--border);
}

.wiki-table td {
  padding: 11px 14px;
  font-size: .85rem;
  color: var(--body);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  line-height: 1.5;
}

.wiki-table tr:last-child td {
  border-bottom: none
}

.wiki-table tr:hover td {
  background: var(--surface)
}

/* ── Stat boxes inside right pane ── */
.wiki-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.wiki-stat-box {
  padding: 16px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  text-align: center;
  transition: border-color .2s, transform .2s var(--spring);
}

.wiki-stat-box:hover {
  border-color: var(--blue);
  transform: translateY(-2px)
}

.wiki-stat-val {
  display: block;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--blue);
  letter-spacing: -.03em;
  margin-bottom: 3px;
}

.wiki-stat-lbl {
  display: block;
  font-size: .75rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .05em;
}

/* ── Sector badge grid ── */
.wiki-badge-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 10px 0;
}

.wiki-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--r-md);
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: .82rem;
  font-weight: 600;
  color: var(--dark);
  transition: border-color .18s, background .18s, transform .2s var(--spring);
}

.wiki-badge:hover {
  border-color: var(--blue);
  background: var(--blue-soft);
  color: var(--blue);
  transform: translateY(-1px)
}

.wiki-badge::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
}

/* ── Risk level chip ── */
.wiki-risk {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .04em;
}

.wiki-risk-high {
  background: #FEF2F2;
  color: #DC2626
}

.wiki-risk-very-high {
  background: #FFF7ED;
  color: #EA580C
}

.wiki-risk-mid {
  background: #FEF9C3;
  color: #CA8A04
}

/* ── Mobile fallback: keep old panel/wrap vars working ── */
.wiki-panel {
  border-radius: var(--r-xl);
  overflow: hidden
}

.wiki-wrap {
  display: block
}

/* Chip (legacy) */
.wiki-chip {
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: .8rem;
  font-weight: 500;
  color: var(--dark);
  background: var(--surface);
}

/* ═══════════════════════════════════════════════════════════
   ABOUT / VOC NEDİR
   ═══════════════════════════════════════════════════════════ */
.about-card {
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 52px;
  background: var(--white);
  box-shadow: var(--sh-md);
  position: relative;
  overflow: hidden;
  transition: box-shadow .35s var(--smooth), transform .35s var(--smooth);
}

.about-card:hover {
  box-shadow: var(--sh-lg);
}

.about-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: linear-gradient(180deg, var(--blue) 0%, var(--green) 100%);
  border-radius: 5px 0 0 5px;
}

.about-card::after {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(29, 78, 216, .04) 0%, transparent 70%);
  pointer-events: none;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 52px;
  align-items: center
}

.check-list {
  display: grid;
  gap: 9px
}

.check-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border: 1px solid rgba(0, 0, 0, .04);
  border-radius: var(--r-md);
  background: var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .03);
  font-size: .9rem;
  font-weight: 600;
  color: var(--dark);
  transition:
    border-color .22s,
    transform .3s var(--spring),
    box-shadow .22s,
    background .22s;
}

.check-item:hover {
  border-color: rgba(29, 78, 216, .35);
  transform: translateX(6px);
  box-shadow: 0 6px 20px rgba(29, 78, 216, .10);
  background: var(--blue-soft);
}

.check-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--green-s);
  flex-shrink: 0;
  transition: transform .3s var(--spring)
}

.check-item:hover .check-icon {
  transform: scale(1.15)
}

.check-item svg {
  width: 13px;
  height: 13px;
  color: var(--green);
  flex-shrink: 0
}

/* ═══════════════════════════════════════════════════════════
   PROCESS / ADIM ADIM
   ═══════════════════════════════════════════════════════════ */
.process-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.process-row::before {
  content: '';
  position: absolute;
  top: 25px;
  left: calc(100%/8);
  right: calc(100%/8);
  height: 2px;
  background: linear-gradient(90deg, var(--blue-soft), var(--border), var(--blue-soft));
}

.p-step {
  text-align: center;
  padding: 0 18px;
  position: relative
}

.step-node {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--blue);
  margin-bottom: 20px;
  box-shadow: var(--sh-md);
  transition: all .35s var(--spring);
  position: relative;
  z-index: 1;
}

.step-node::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: transparent;
  border: 2px solid transparent;
  transition: border-color .35s var(--smooth), transform .35s var(--spring);
}

.p-step:hover .step-node {
  transform: scale(1.12) translateY(-3px);
  background: var(--blue);
  color: var(--white);
  box-shadow: var(--sh-blue-lg);
}

.p-step:hover .step-node::after {
  border-color: rgba(29, 78, 216, .25);
  transform: scale(1.15);
}

.p-step h3 {
  font-size: .9rem;
  margin-bottom: 6px;
  transition: color .2s
}

.p-step:hover h3 {
  color: var(--blue)
}

.p-step p {
  font-size: .85rem;
  color: var(--muted);
  line-height: 1.7
}

/* ═══════════════════════════════════════════════════════════
   NEDEN PROFESYONEL — dark feature cards
   ═══════════════════════════════════════════════════════════ */
.feature-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 4px;
}

.f-card {
  padding: 40px 30px;
  background: rgba(255, 255, 255, .03);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: var(--r-lg);
  transition: all var(--dur-base) var(--smooth);
  position: relative;
  overflow: hidden;
}

.f-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.1), transparent 60%);
  pointer-events: none;
}

.f-card:hover {
  background: rgba(255, 255, 255, .06);
  border-color: rgba(59, 130, 246, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.f-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--r-md);
  background: rgba(29, 78, 216, .22);
  border: 1px solid rgba(147, 197, 253, .15);
  color: #93C5FD;
  margin-bottom: 18px;
  transition: background var(--dur-base), transform var(--dur-slow) var(--spring), box-shadow var(--dur-base);
}

.f-card:hover .f-icon {
  background: var(--blue);
  color: #fff;
  transform: scale(1.12) rotate(-6deg);
  transition: background var(--dur-base);
}

.f-icon svg {
  width: 20px;
  height: 20px;
  color: var(--green)
}

.f-card h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
  color: #fff
}

.f-card p {
  color: rgba(255, 255, 255, .55);
  font-size: .88rem;
  margin: 0;
  line-height: 1.6
}

.f-card:hover p {
  color: rgba(255, 255, 255, .62)
}

/* ═══════════════════════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════════════════════ */
.faq-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 60px;
  align-items: start
}

.faq-side h2 {
  margin-bottom: 12px
}

.faq-side p {
  color: var(--muted);
  font-size: .9rem;
  margin-bottom: 22px;
  line-height: 1.8
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px
}

.faq-item {
  border: 1px solid rgba(0, 0, 0, .06);
  border-radius: var(--r-lg);
  background: var(--white);
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, .03);
  transition:
    border-color var(--dur-base) var(--smooth),
    box-shadow var(--dur-base) var(--smooth),
    transform var(--dur-base) var(--spring);
}

.faq-item.open {
  border-color: rgba(29, 78, 216, .3);
  box-shadow: 0 8px 32px rgba(29, 78, 216, .13);
  transform: translateY(-2px);
}

.faq-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  padding: 18px 22px;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  font-size: .9rem;
  font-weight: 700;
  color: var(--dark);
  transition: background var(--dur-fast), color var(--dur-fast);
  line-height: 1.45;
}

.faq-btn:hover {
  background: rgba(29, 78, 216, .025)
}

.faq-item.open .faq-btn {
  background: rgba(29, 78, 216, .04);
  color: var(--blue)
}

.faq-chevron {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  flex-shrink: 0;
  transition:
    background var(--dur-fast),
    border-color var(--dur-fast),
    transform var(--dur-base) var(--spring);
}

.faq-chevron svg {
  width: 11px;
  height: 11px;
  color: var(--muted);
  display: block;
  transition: color var(--dur-fast)
}

.faq-item.open .faq-chevron {
  background: var(--blue);
  border-color: var(--blue);
  transform: rotate(180deg);
  box-shadow: 0 3px 10px rgba(29, 78, 216, .3);
}

.faq-item.open .faq-chevron svg {
  color: #fff
}

.faq-body {
  height: 0;
  overflow: hidden;
  transition: height .32s var(--ease)
}

.faq-body-inner {
  padding: 10px 22px 26px;
  font-size: .9rem;
  color: var(--body);
  line-height: 1.85
}

/* ═══════════════════════════════════════════════════════════
   CTA STRIP
   ═══════════════════════════════════════════════════════════ */
.cta-strip {
  padding: 60px 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0A1F5C 0%, #1A56DB 55%, #1E3A8A 100%);
}

.cta-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 700px 350px at 85% 50%, rgba(255, 255, 255, .08) 0%, transparent 65%);
}

.cta-flex {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}

.cta-copy h2 {
  color: #fff;
  margin-bottom: 6px
}

.cta-copy p {
  color: rgba(255, 255, 255, .68);
  margin: 0
}

.cta-btns {
  display: flex;
  gap: 10px;
  flex-wrap: wrap
}

/* ═══════════════════════════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════════════════════════ */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start
}

.contact-info h2 {
  margin-bottom: 10px
}

.contact-info>.lead {
  margin-bottom: 24px
}

.contact-items {
  display: grid;
  gap: 9px
}

.c-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--white);
  transition: border-color .18s, transform .22s var(--spring), box-shadow .18s;
}

.c-item:hover {
  border-color: var(--blue);
  transform: translateX(4px);
  box-shadow: 0 2px 10px rgba(26, 86, 219, .08)
}

.c-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--blue-soft);
  border-radius: var(--r-sm);
  color: var(--blue);
  flex-shrink: 0;
}

.c-icon svg {
  width: 15px;
  height: 15px
}

.c-label {
  display: block;
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
  margin-bottom: 1px
}

.c-value {
  display: block;
  font-size: .92rem;
  font-weight: 600;
  color: var(--dark)
}

.c-value a {
  color: var(--dark);
  transition: color .15s
}

.c-value a:hover {
  color: var(--blue)
}

/* Form card */
.about-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 48px 56px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px;
  box-shadow: none;
}

.form-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin: 0 0 6px
}

.form-sub {
  font-size: .85rem;
  color: var(--muted);
  margin: 0 0 24px;
  line-height: 1.5
}

.form-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 11px;
  margin-bottom: 11px
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 11px
}

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

.form-group label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--dark)
}

.form-group input,
.form-group textarea {
  padding: 9px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface);
  color: var(--dark);
  font-size: .9rem;
  transition: border-color .18s, box-shadow .18s, background .18s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(26, 86, 219, .1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #B0B8C6
}

.form-group textarea {
  resize: vertical;
  min-height: 90px
}

.form-footer {
  margin-top: 14px
}

/* ═══════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════ */
.vc-footer {
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

.vc-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 600px 350px at 80% 20%, rgba(26, 86, 219, .07) 0%, transparent 60%),
    radial-gradient(ellipse 400px 300px at 10% 80%, rgba(14, 164, 114, .05) 0%, transparent 55%);
}

.vc-footer-top {
  position: relative;
  z-index: 1;
  padding: 60px 0 48px;
  border-bottom: 1px solid rgba(255, 255, 255, .07);
}

.vc-footer-top-inner {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 64px;
  align-items: start;
}

/* Brand */
.vc-footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px
}

.vc-footer-logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(26, 86, 219, .4);
}

.vc-footer-logo-mark svg {
  width: 17px;
  height: 17px
}

.vc-footer-logo-name {
  display: block;
  font-size: .95rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -.022em;
  line-height: 1.2
}

.vc-footer-logo-tag {
  display: block;
  font-size: .6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: rgba(255, 255, 255, .3);
  margin-top: 3px
}

.vc-footer-desc {
  font-size: .88rem;
  color: rgba(255, 255, 255, .42);
  line-height: 1.75;
  max-width: 28ch;
  margin-bottom: 20px
}

.vc-footer-cert {
  display: flex;
  flex-wrap: wrap;
  gap: 7px
}

.vc-footer-cert span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .1);
  font-size: .71rem;
  font-weight: 600;
  color: rgba(255, 255, 255, .42);
  letter-spacing: .04em;
  transition: border-color .18s, color .18s;
}

.vc-footer-cert span::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0
}

.vc-footer-cert span:hover {
  border-color: rgba(255, 255, 255, .22);
  color: rgba(255, 255, 255, .68)
}

/* Footer columns */
.vc-footer-cols {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 44px
}

.vc-footer-col-title {
  font-size: .67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255, 255, 255, .28);
  margin-bottom: 16px;
  padding-bottom: 9px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

/* Contact list */
.vc-footer-contact-list {
  display: grid;
  gap: 14px
}

.vc-footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 11px
}

.vc-fci {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: rgba(255, 255, 255, .05);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 7px;
  color: rgba(99, 149, 255, .8);
  flex-shrink: 0;
  margin-top: 1px;
  transition: background .18s, color .18s, border-color .18s;
}

.vc-footer-contact-list li:hover .vc-fci {
  background: rgba(26, 86, 219, .25);
  border-color: rgba(26, 86, 219, .3);
  color: #93C5FD
}

.vc-fci svg {
  width: 12px;
  height: 12px
}

.vc-footer-contact-list li>div {
  display: flex;
  flex-direction: column;
  gap: 2px
}

.vc-footer-contact-list li span:first-child {
  font-size: .67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: rgba(255, 255, 255, .28)
}

.vc-footer-contact-list li a,
.vc-footer-contact-list li>div span:last-child {
  font-size: .88rem;
  color: rgba(255, 255, 255, .55);
  transition: color .15s;
  font-weight: 500
}

.vc-footer-contact-list li a:hover {
  color: rgba(255, 255, 255, .88)
}

/* Nav */
.vc-footer-nav {
  display: grid;
  gap: 5px
}

.vc-footer-nav a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .87rem;
  color: rgba(255, 255, 255, .42);
  transition: color .15s, gap .15s;
  padding: 2px 0;
}

.vc-footer-nav a::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .2);
  flex-shrink: 0;
  transition: background .15s, transform .15s;
}

.vc-footer-nav a:hover {
  color: rgba(255, 255, 255, .8);
  gap: 12px
}

.vc-footer-nav a:hover::before {
  background: var(--blue);
  transform: scale(1.4)
}

/* Bottom */
.vc-footer-bottom {
  position: relative;
  z-index: 1;
  padding: 15px 0;
  border-top: 1px solid rgba(255, 255, 255, .05);
}

.vc-footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.vc-footer-bottom p {
  font-size: .78rem;
  color: rgba(255, 255, 255, .22);
  margin: 0
}

.vc-footer-totop {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .78rem;
  font-weight: 600;
  color: rgba(255, 255, 255, .32);
  padding: 5px 12px;
  border-radius: var(--r-sm);
  border: 1px solid rgba(255, 255, 255, .08);
  transition: color .15s, background .18s, border-color .18s;
}

.vc-footer-totop:hover {
  color: rgba(255, 255, 255, .7);
  background: rgba(255, 255, 255, .06);
  border-color: rgba(255, 255, 255, .18)
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg)
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg)
}

/* ─── SCROLL REVEAL ────────────────────────────────────── */
[data-anim] {
  opacity: 0;
  will-change: transform, opacity, filter;
  transition:
    opacity var(--dur-reveal) var(--smooth),
    transform var(--dur-reveal) var(--smooth);
}

[data-anim="up"] {
  transform: translateY(16px);
}

[data-anim="left"] {
  transform: translateX(-16px);
}

[data-anim="right"] {
  transform: translateX(16px);
}

[data-anim="scale"] {
  transform: scale(.98);
}

[data-anim="fade"] {
  transform: none;
}

[data-anim="blur-up"] {
  transform: translateY(16px);
  filter: blur(4px);
}

[data-anim="flip-up"] {
  transform: translateY(16px);
}

[data-anim="zoom-in"] {
  transform: scale(.98);
}

[data-anim].is-visible {
  opacity: 1;
  transform: none !important;
  filter: blur(0) !important;
}

/* Stagger delays — support up to 6 siblings */
[data-d="1"] {
  transition-delay: .06s
}

[data-d="2"] {
  transition-delay: .14s
}

[data-d="3"] {
  transition-delay: .22s
}

[data-d="4"] {
  transition-delay: .30s
}

[data-d="5"] {
  transition-delay: .38s
}

[data-d="6"] {
  transition-delay: .46s
}

/* ─── HERO FLOATING ELEMENT ANIMATIONS ─────────────────── */
@keyframes float-soft {

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

  50% {
    transform: translateY(-8px)
  }
}

@keyframes float-drift {

  0%,
  100% {
    transform: translateY(0) rotate(0deg)
  }

  33% {
    transform: translateY(-5px) rotate(.8deg)
  }

  66% {
    transform: translateY(-10px) rotate(-.5deg)
  }
}

@keyframes pulse-glow {

  0%,
  100% {
    box-shadow: var(--sh-blue)
  }

  50% {
    box-shadow: var(--sh-blue-lg)
  }
}

.hsp-card {
  animation: float-soft 5s ease-in-out infinite;
}

/* ─── PAGE LOAD ENTRANCE ────────────────────────────────── */
@keyframes hero-enter {
  from {
    opacity: 0;
    transform: translateY(12px)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.hero-copy {
  animation: hero-enter .9s var(--smooth) .1s both;
}

.hero-panel {
  animation: hero-enter .9s var(--smooth) .28s both;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — Mobile first fixes
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1060px) {
  .hero-grid {
    grid-template-columns: 1fr 300px;
    gap: 44px
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px
  }

  .faq-layout {
    grid-template-columns: 240px 1fr;
    gap: 44px
  }

  .vc-footer-top-inner {
    grid-template-columns: 260px 1fr;
    gap: 48px
  }
}

@media (max-width: 860px) {

  /* Mobile Nav Toggle */
  .menu-toggle {
    display: flex
  }

  .main-nav {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    bottom: 0;
    max-height: none;
    background: rgba(255, 255, 255, .98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 40px 24px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: all .4s var(--ease);
    z-index: 1500;
  }

  .main-nav.open {
    opacity: 1;
    visibility: visible;
    transform: none
  }

  .site-header.scrolled .main-nav {
    top: 74px
  }

  .main-nav ul {
    flex-direction: column;
    gap: 5px;
    align-items: stretch
  }

  .main-nav a {
    padding: 16px 20px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark);
    border-radius: var(--r-md);
    background: var(--surface);
    margin-bottom: 8px;
    border: none;
  }

  .main-nav li.current-menu-item a {
    background: var(--blue-soft)
  }

  .header-right .btn {
    display: none
  }

  /* Grid collapses */
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px
  }

  .hero-panel {
    max-width: 460px
  }

  .hero-mol-bg {
    width: 70%;
    right: -5%;
    opacity: .5
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 28px
  }

  .process-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px
  }

  .process-row::before {
    display: none
  }

  .p-step {
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: 16px
  }

  .step-node {
    margin: 0;
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    font-size: .9rem
  }

  .feature-row {
    grid-template-columns: 1fr
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 24px
  }

  .contact-split {
    grid-template-columns: 1fr;
    gap: 32px
  }

  .cta-flex {
    flex-direction: column;
    text-align: center
  }

  .cta-btns {
    justify-content: center
  }

  .vc-footer-top-inner {
    grid-template-columns: 1fr;
    gap: 36px
  }

  .vc-footer-cols {
    grid-template-columns: 1fr 1fr;
    gap: 32px
  }

  /* Wiki responsive */
  .wiki-panel-inner {
    grid-template-columns: 1fr
  }

  .wiki-pane-left {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 28px 28px
  }

  .wiki-pane-right {
    padding: 28px 28px
  }

  .wiki-tab-btn {
    padding: 0 14px;
    font-size: .8rem
  }
}

@media(max-width:575px) {
  .wiki-badge-grid {
    grid-template-columns: 1fr;
  }
}

/* Feedback Popup */
.vc-popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(8, 15, 31, .85);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s, visibility .3s;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.vc-popup-overlay.active {
  opacity: 1;
  visibility: visible;
}
.vc-popup-box {
  background: #fff;
  padding: 40px;
  border-radius: var(--r-xl);
  max-width: 440px;
  text-align: center;
  transform: translateY(20px) scale(.95);
  transition: transform .4s var(--spring);
  box-shadow: 0 20px 50px rgba(0, 0, 0, .2);
}
.vc-popup-overlay.active .vc-popup-box {
  transform: translateY(0) scale(1);
}
.vc-popup-icon {
  width: 64px;
  height: 64px;
  background: var(--green-s);
  color: var(--green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.vc-popup-icon svg {
  width: 32px;
  height: 32px;
}
.vc-popup-box h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}
.vc-popup-box p {
  color: var(--muted);
  font-size: .95rem;
  margin-bottom: 20px;
}
.vc-popup-timer {
  font-weight: 600;
  color: var(--blue);
  font-size: .85rem;
  margin-bottom: 0 !important;
}

@media (max-width: 640px) {
  .wiki-panel-inner {
    grid-template-columns: 1fr
  }

  .wiki-pane-left,
  .wiki-pane-right {
    padding: 20px 18px
  }

  .wiki-tabs {
    padding: 0
  }

  .wiki-tab-btn {
    padding: 0 12px;
    height: 46px;
    font-size: .78rem
  }
}

@media (max-width: 600px) {
  body {
    font-size: 15px
  }

  .wrap {
    padding-left: 16px;
    padding-right: 16px
  }

  .hero {
    padding: 56px 0 68px
  }

  .hero-mol-bg {
    width: 100%;
    opacity: .3
  }

  .section {
    padding: 56px 0
  }

  .form-2col {
    grid-template-columns: 1fr
  }

  .about-card {
    padding: 24px 20px
  }

  .gauss-chips {
    gap: 6px
  }

  .vc-footer-top {
    padding: 44px 0 36px
  }

  .vc-footer-cols {
    grid-template-columns: 1fr;
    gap: 24px
  }

  .vc-footer-bottom-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px
  }

  .cta-strip {
    padding: 48px 0
  }
}

/* Form Success Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-success-inner {
  animation: fadeInUp 0.5s ease forwards;
}
/* 404 Not Found Page */
.notfound-hero {
  position: relative;
  min-height: calc(100vh - 400px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0;
  overflow: hidden;
  background: var(--dark-color);
  color: #fff;
}

.notfound-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.6;
}

.notfound-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.notfound-gfx {
  position: relative;
  margin-bottom: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.error-code {
  font-size: 180px;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.1);
  line-height: 1;
  letter-spacing: -0.05em;
  user-select: none;
}

.magnet-gfx {
  position: absolute;
  width: 80px;
  height: 140px;
  border-radius: 8px;
  background: #1e3a8a;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  transform: rotate(-15deg);
  overflow: hidden;
}

.mag-n {
  height: 50%;
  background: #3b82f6;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 24px;
}

.mag-s {
  height: 50%;
  color: rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 24px;
}

.notfound-content h1 {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.notfound-content .lead {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
  line-height: 1.6;
}

.notfound-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
}

@media (max-width: 768px) {
  .notfound-content h1 { font-size: 2rem; }
  .error-code { font-size: 120px; }
  .notfound-btns { flex-direction: column; }
}