/* ============================================
   styles.css – Vyesna Website
   Dark theme · Purple accent · Figtree font
   ============================================ */

/* ── Variables ───────────────────────────────── */
:root {
  --bg:            #0d0d0d;
  --bg-card:       #181818;
  --bg-card2:      #222222;
  --purple:        #814ac8;
  --purple-light:  #df7afe;
  --purple-glow:   rgba(129, 74, 200, 0.25);
  --purple-border: rgba(129, 74, 200, 0.3);
  --white:         #ffffff;
  --white-90:      rgba(255,255,255,0.9);
  --white-60:      rgba(255,255,255,0.6);
  --white-30:      rgba(255,255,255,0.3);
  --white-10:      rgba(255,255,255,0.1);
  --white-05:      rgba(255,255,255,0.05);
  --border:        rgba(255,255,255,0.08);
  --radius-sm:     8px;
  --radius-md:     14px;
  --radius-lg:     20px;
  --radius-xl:     28px;
}

/* ── Reset ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
* { cursor: none !important; }
body {
  font-family: 'Figtree', sans-serif;
  background: var(--bg);
  color: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
img { max-width: 100%; display: block; }

/* ── Layout ──────────────────────────────────── */
.section-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Buttons ─────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 24px;
  background: var(--purple);
  color: var(--white);
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover {
  background: #9660d8;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(129,74,200,0.4);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 12px 24px;
  background: var(--white-05);
  color: var(--white-90);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 15px;
  font-weight: 500;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.btn-ghost:hover {
  background: var(--white-10);
  border-color: var(--white-30);
  transform: translateY(-1px);
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  background: var(--white-05);
  color: var(--white-60);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  font-family: 'Fragment Mono', monospace;
  letter-spacing: 0.5px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.lang-toggle:hover {
  background: var(--white-10);
  color: var(--white);
  border-color: var(--white-30);
}

.btn-nav {
  display: inline-flex;
  align-items: center;
  padding: 9px 20px;
  background: var(--purple);
  color: var(--white);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s, box-shadow 0.2s;
}
.btn-nav:hover {
  background: #9660d8;
  box-shadow: 0 4px 16px rgba(129,74,200,0.4);
}

/* ── Navbar ──────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
}
.navbar.scrolled {
  background: rgba(13,13,13,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.nav-logo-img {
  height: 32px;
  width: auto;
  display: block;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
}
.nav-link {
  font-size: 14px;
  color: var(--white-60);
  font-weight: 500;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--white); }
.nav-link.active-link { color: var(--white); }
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

/* ── Hero ────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 24px 80px;
}
.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}
.hero-orb {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(129,74,200,0.22) 0%, rgba(129,74,200,0.06) 45%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
  animation: orbFloat 8s ease-in-out infinite;
}
@keyframes orbFloat {
  0%   { transform: translate(-50%, -50%) scale(1);     top: 45%; left: 50%; }
  25%  { transform: translate(-50%, -50%) scale(1.08);  top: 40%; left: 54%; }
  50%  { transform: translate(-50%, -50%) scale(0.95);  top: 48%; left: 48%; }
  75%  { transform: translate(-50%, -50%) scale(1.05);  top: 42%; left: 52%; }
  100% { transform: translate(-50%, -50%) scale(1);     top: 45%; left: 50%; }
}
.hero-glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(129,74,200,0.18) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero-container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--white-05);
  border: 1px solid var(--purple-border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--purple-light);
  margin-bottom: 32px;
  animation: fadeInDown 0.6s ease both;
}
.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--purple-light);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}
.hero-title {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: var(--white);
  margin-bottom: 24px;
  animation: fadeInUp 0.6s ease 0.1s both;
}
.hero-desc {
  font-size: 18px;
  color: var(--white-60);
  line-height: 1.6;
  margin-bottom: 40px;
  animation: fadeInUp 0.6s ease 0.2s both;
}
.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  animation: fadeInUp 0.6s ease 0.3s both;
  flex-wrap: wrap;
}

/* ── Section shared ──────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 72px;
}
.section-eyebrow {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--purple-light);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -1px;
  color: var(--white);
  margin-bottom: 20px;
}
.section-subtitle {
  font-size: 17px;
  color: var(--white-60);
  line-height: 1.65;
  max-width: 560px;
  margin: 0 auto;
}

/* ── Services ────────────────────────────────── */
.services {
  padding: 120px 0;
}
.service-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 100px;
}
.service-block:last-child { margin-bottom: 0; }
.service-block.reverse .service-visual  { order: 2; }
.service-block.reverse .service-content { order: 1; }

.service-tag {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--purple-light);
  margin-bottom: 16px;
}
.service-title {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  line-height: 1.2;
}
.service-desc {
  font-size: 16px;
  color: var(--white-60);
  line-height: 1.7;
  margin-bottom: 24px;
}
.service-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.badge-pill {
  padding: 6px 14px;
  background: var(--white-05);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--white-60);
}
.badge-pill.accent {
  background: var(--purple-glow);
  border-color: var(--purple-border);
  color: var(--purple-light);
}

/* ── Task Widget ─────────────────────────────── */
.service-visual {
  min-width: 0;
  width: 100%;
}
.task-widget,
.chat-widget,
.crm-widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  width: 100%;
}
.widget-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.widget-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--white-10);
}
.widget-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--white-60);
  margin-left: 4px;
}
.task-tabs {
  display: flex;
  gap: 0;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
}
.tab {
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--white-30);
  border-radius: 6px;
  transition: all 0.2s;
}
.tab.active {
  background: var(--white-05);
  color: var(--white);
}

/* scrolling task list */
.task-list-wrap {
  height: 240px;
  overflow: hidden;
  position: relative;
}
.task-list-wrap::before,
.task-list-wrap::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 48px;
  z-index: 2;
  pointer-events: none;
}
.task-list-wrap::before {
  top: 0;
  background: linear-gradient(to bottom, var(--bg-card), transparent);
}
.task-list-wrap::after {
  bottom: 0;
  background: linear-gradient(to top, var(--bg-card), transparent);
}
.task-list {
  animation: scrollUp 12s linear infinite;
}
@keyframes scrollUp {
  0%   { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}
.task-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.task-item:hover { background: var(--white-05); }
.task-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.task-icon.purple { background: rgba(129,74,200,0.15); }
.task-icon.blue   { background: rgba(59,130,246,0.15); }
.task-icon.green  { background: rgba(34,197,94,0.15); }
.task-icon.orange { background: rgba(249,115,22,0.15); }
.task-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.task-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--white-90);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.task-meta {
  font-size: 12px;
  color: var(--white-30);
}
.task-status {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  flex-shrink: 0;
}
.task-status.pending     { background: rgba(249,115,22,0.15); color: #fb923c; }
.task-status.done        { background: rgba(34,197,94,0.15);  color: #4ade80; }
.task-status.cancelled   { background: rgba(239,68,68,0.15);  color: #f87171; }
.task-status.in-progress { background: rgba(129,74,200,0.15); color: var(--purple-light); }

/* ── Chat Widget ─────────────────────────────── */
.chat-avatar {
  width: 28px;
  height: 28px;
  background: var(--purple-glow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--purple-light);
}
.chat-online {
  margin-left: auto;
  font-size: 11px;
  color: #4ade80;
  font-weight: 500;
}
.chat-body {
  padding: 28px 20px 20px;
}
.chat-prompt {
  margin-bottom: 20px;
}
.chat-prompt p {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
}
.chat-sub {
  font-size: 13px !important;
  font-weight: 400 !important;
  color: var(--white-30) !important;
  line-height: 1.5;
}
.chat-cursor {
  display: inline-block;
  color: var(--purple-light);
  font-weight: 300;
  animation: blink 1s step-end infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}
.chat-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chat-action {
  padding: 7px 14px;
  background: var(--white-05);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  color: var(--white-60);
  transition: all 0.2s;
}
.chat-action:hover {
  background: var(--white-10);
  color: var(--white);
}
.chat-status-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  background: var(--white-05);
  overflow: hidden;
}
.status-item {
  font-size: 12px;
  color: var(--white-30);
  white-space: nowrap;
}
.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-dot.sending {
  background: #4ade80;
  animation: pulse 1.5s ease infinite;
}

/* ── CRM Widget ──────────────────────────────── */
.crm-tabs {
  display: flex;
  gap: 4px;
  margin-left: auto;
}
.crm-tab {
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--white-30);
  border-radius: 6px;
  transition: all 0.2s;
}
.crm-tab.active {
  background: var(--white-05);
  color: var(--white);
}
.crm-marquee-wrap {
  padding: 20px 0;
  overflow: hidden;
  position: relative;
  max-width: 100%;
}
.crm-marquee-wrap::before,
.crm-marquee-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 60px;
  z-index: 2;
  pointer-events: none;
}
.crm-marquee-wrap::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-card), transparent);
}
.crm-marquee-wrap::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-card), transparent);
}
.crm-marquee {
  display: flex;
  gap: 16px;
  padding: 0 20px;
  animation: scrollLeft 16s linear infinite;
  width: max-content;
}
@keyframes scrollLeft {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.crm-card {
  background: var(--bg-card2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  width: 180px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.crm-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(59,130,246,0.2);
  color: #60a5fa;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  font-family: 'Fragment Mono', monospace;
}
.crm-avatar.purple { background: rgba(129,74,200,0.2); color: var(--purple-light); }
.crm-avatar.green  { background: rgba(34,197,94,0.2);  color: #4ade80; }
.crm-avatar.orange { background: rgba(249,115,22,0.2); color: #fb923c; }
.crm-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.crm-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--white-90);
}
.crm-role {
  font-size: 11px;
  color: var(--white-30);
}
.crm-verified {
  font-size: 11px;
  color: #4ade80;
  font-weight: 500;
}
.crm-detail {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.crm-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--white-30);
}
.crm-value {
  font-size: 12px;
  color: var(--white-60);
  font-family: 'Fragment Mono', monospace;
  margin-bottom: 4px;
  word-break: break-all;
}

/* ── Process ─────────────────────────────────── */
.process {
  padding: 120px 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(129,74,200,0.06) 0%, transparent 70%);
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.process-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: border-color 0.3s, transform 0.3s;
}
.process-card:hover {
  border-color: var(--purple-border);
  transform: translateY(-4px);
}
.process-num {
  font-family: 'Fragment Mono', monospace;
  font-size: 28px;
  font-weight: 400;
  color: var(--purple);
  margin-bottom: 20px;
  line-height: 1;
}
.process-title {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.3;
}
.process-desc {
  font-size: 14px;
  color: var(--white-60);
  line-height: 1.65;
}

/* ── Benefits ────────────────────────────────── */
.benefits {
  padding: 100px 0;
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 720px;
  margin: 0 auto;
}
.benefit-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 22px;
  background: var(--white-05);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 500;
  transition: background 0.2s, border-color 0.2s;
}
.benefit-item:hover {
  background: var(--purple-glow);
  border-color: var(--purple-border);
}
.benefit-icon {
  font-size: 18px;
}

/* ── Contact ─────────────────────────────────── */
.contact {
  position: relative;
  padding: 140px 0;
  overflow: hidden;
}
.contact-glow {
  position: absolute;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(129,74,200,0.2) 0%, transparent 65%);
  pointer-events: none;
}
.contact-inner {
  text-align: center;
  position: relative;
  z-index: 1;
}
.contact-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* ── Contact Form ────────────────────────────── */
.contact-form {
  margin-top: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
  text-align: left;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--white-60);
  letter-spacing: 0.3px;
}
.form-group input,
.form-group textarea {
  background: var(--white-05);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 13px 16px;
  font-family: 'Figtree', sans-serif;
  font-size: 15px;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  resize: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--white-30);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--purple-border);
  background: rgba(129,74,200,0.06);
}
.form-group input.error,
.form-group textarea.error {
  border-color: rgba(239,68,68,0.5);
}
.form-submit {
  align-self: flex-start;
  min-width: 160px;
  justify-content: center;
  position: relative;
}
.submit-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.submit-spinner[hidden] { display: none; }
@keyframes spin {
  to { transform: rotate(360deg); }
}
.form-feedback {
  font-size: 14px;
  font-weight: 500;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  text-align: center;
}
.form-feedback.success {
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.25);
  color: #4ade80;
}
.form-feedback.error {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.25);
  color: #f87171;
}

/* ── Footer ──────────────────────────────────── */
.footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
}
.footer-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.footer-left {
  display: flex;
  align-items: center;
  gap: 20px;
}
.footer-logo-img {
  height: 24px;
  width: auto;
  display: block;
  opacity: 0.85;
}
.footer-copy {
  font-size: 13px;
  color: var(--white-30);
}
.footer-right {
  display: flex;
  gap: 24px;
}
.footer-link {
  font-size: 13px;
  color: var(--white-30);
  transition: color 0.2s;
}
.footer-link:hover { color: var(--white); }

/* ── Bee cursor ──────────────────────────────── */
#bee-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 36px;
  height: 36px;
  pointer-events: none;
  z-index: 99999;
  transform: translate(-50%, -50%);
  will-change: left, top;
}
#bee-cursor img {
  width: 100%;
  height: 100%;
  display: block;
  filter: drop-shadow(0 2px 8px rgba(129,74,200,0.6));
  transition: transform 0.15s ease;
}

/* ── Reveal animations ───────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ──────────────────────────────── */

/* Tablet geniş: 900px – 1100px */
@media (max-width: 1100px) {
  .section-container { padding: 0 32px; }
  .nav-container     { padding: 18px 32px; gap: 28px; }
  .service-block     { gap: 48px; }
}

/* Tablet: 768px – 900px */
@media (max-width: 900px) {
  .section-container { padding: 0 28px; }
  .nav-container     { padding: 16px 28px; gap: 20px; }
  .nav-links         { gap: 20px; }

  .hero              { padding: 100px 28px 70px; }
  .hero-title        { letter-spacing: -1px; }

  .services          { padding: 90px 0; }
  .service-block {
    grid-template-columns: 1fr;
    gap: 36px;
    margin-bottom: 72px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
  }
  .service-block.reverse .service-visual  { order: 0; }
  .service-block.reverse .service-content { order: 1; }

  .process           { padding: 90px 0; }
  .process-grid      { grid-template-columns: repeat(2, 1fr); gap: 20px; }

  .benefits          { padding: 80px 0; }
  .benefits-grid     { grid-template-columns: repeat(2, 1fr); max-width: 100%; }

  .contact           { padding: 100px 0; }
  .footer-container  { padding: 0 28px; }
}

/* Mobil: 640px ve altı */
@media (max-width: 640px) {
  .section-container { padding: 0 20px; }

  /* Nav */
  .nav-container {
    padding: 14px 20px;
    gap: 0;
    position: relative;
    justify-content: space-between;
  }
  .nav-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
  .nav-logo-img   { height: 28px; }
  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 36px;
    z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-link       { font-size: 22px; }
  .nav-right      { margin-left: 0; }
  .lang-toggle    { padding: 6px 12px; font-size: 12px; }
  .btn-nav        { display: none; }
  .hamburger      { display: flex; z-index: 100; }

  /* Hero */
  .hero           { padding: 90px 20px 60px; min-height: 100svh; }
  .hero-container { width: 100%; }
  .hero-desc br   { display: none; }
  .hero-cta       { justify-content: center; }
  .hero-orb       { width: 320px; height: 320px; }

  /* Section headers */
  .section-header { margin-bottom: 48px; }

  /* Services */
  .services       { padding: 72px 0; }
  .service-block  { max-width: 100%; margin-bottom: 56px; gap: 28px; }
  .service-title  { font-size: 26px; }

  /* Process */
  .process        { padding: 72px 0; }
  .process-grid   { grid-template-columns: 1fr; gap: 16px; }

  /* Benefits */
  .benefits       { padding: 64px 0; }
  .benefits-grid  { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .benefit-item   { padding: 14px 16px; font-size: 14px; }

  /* Contact */
  .contact        { padding: 80px 0; }
  .form-row       { grid-template-columns: 1fr; }
  .form-submit    { align-self: stretch; text-align: center; justify-content: center; }

  /* Footer */
  .footer-container { flex-direction: column; align-items: flex-start; gap: 16px; padding: 0 20px; }
  .footer-left    { flex-direction: column; align-items: flex-start; gap: 8px; }
}