:root {
  --bg: #ffffff;
  --text: #0f0f0f;
  --muted: #5a5a5a;
  --line: #e8e8e8;
  --soft: #f7f7f7;
  --card: #ffffff;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  --radius: 20px;
  --radius-sm: 14px;
  --max-width: 1180px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(92%, var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}

.logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: #000;
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
}

.logo-text {
  font-size: 0.95rem;
}

.nav-links {
  display: flex;
  gap: 28px;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
  transition: color 0.25s ease;
}

.nav-links a:hover {
  color: #000;
}

.menu-toggle {
  display: none;
  border: none;
  background: transparent;
  cursor: pointer;
  width: 42px;
  height: 42px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  background: #000;
  margin: 7px 0;
  border-radius: 20px;
}

.hero {
  padding: 90px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 18px;
}

.hero-content h1 {
  font-size: clamp(2.4rem, 5vw, 4.7rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin-bottom: 22px;
  max-width: 760px;
}

.hero-text {
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 680px;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 38px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease,
    border-color 0.25s ease;
}

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

.btn-primary {
  background: #000;
  color: #fff;
  border: 1px solid #000;
}

.btn-primary:hover {
  background: #111;
}

.btn-secondary {
  background: #fff;
  color: #000;
  border: 1px solid #d8d8d8;
}

.btn-secondary:hover {
  border-color: #000;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stat {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}

.stat h3 {
  font-size: 1rem;
  margin-bottom: 6px;
}

.stat p {
  font-size: 0.94rem;
  color: var(--muted);
}

.hero-card {
  display: flex;
  justify-content: center;
}

.floating-card {
  width: 100%;
  max-width: 450px;
  background: linear-gradient(180deg, #111, #000);
  color: #fff;
  border-radius: 28px;
  padding: 22px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.18);
  position: relative;
  overflow: hidden;
}

.floating-card::before,
.floating-card::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.floating-card::before {
  width: 220px;
  height: 220px;
  top: -80px;
  right: -40px;
}

.floating-card::after {
  width: 160px;
  height: 160px;
  bottom: -50px;
  left: -40px;
}

.card-top {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  position: relative;
  z-index: 2;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
  opacity: 0.7;
}

.card-body {
  position: relative;
  z-index: 2;
}

.mini-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  opacity: 0.7;
  margin-bottom: 12px;
}

.card-body h3 {
  font-size: 1.8rem;
  line-height: 1.2;
  margin-bottom: 18px;
}

.card-body ul {
  list-style: none;
  display: grid;
  gap: 12px;
}

.card-body li {
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
}

.section {
  padding: 90px 0;
}

.section-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 40px;
  align-items: start;
}

.section-tag {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  font-weight: 700;
  margin-bottom: 14px;
}

.section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.section-text,
.section-subtext {
  color: var(--muted);
  font-size: 1.03rem;
}

.section-text + .section-text {
  margin-top: 16px;
}

.services {
  background: var(--soft);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.service-card h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.service-card p {
  color: var(--muted);
}

.card-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: #000;
  color: #fff;
  font-weight: 700;
  margin-bottom: 20px;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.why-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  background: #fff;
}

.why-item h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
}

.why-item p {
  color: var(--muted);
}

.cta-box {
  background: #000;
  color: #fff;
  text-align: center;
  border-radius: 32px;
  padding: 56px 28px;
}

.cta-box .section-tag {
  color: rgba(255, 255, 255, 0.7);
}

.cta-box h2 {
  margin-bottom: 14px;
}

.cta-box p {
  max-width: 700px;
  margin: 0 auto 24px;
  color: rgba(255, 255, 255, 0.8);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 38px;
}

.contact-details {
  margin-top: 28px;
  display: grid;
  gap: 18px;
}

.contact-details h4 {
  margin-bottom: 4px;
  font-size: 1rem;
}

.contact-details p {
  color: var(--muted);
}

.contact-form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 26px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 16px;
}

.deletion-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 38px;
  align-items: start;
}

.deletion-hero {
  padding-bottom: 40px;
}

.deletion-form-shell {
  align-self: stretch;
}

.compact-heading {
  margin-bottom: 8px;
}

.info-panel {
  margin-top: 28px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--soft);
}

.info-panel h3 {
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.info-panel ul {
  padding-left: 18px;
  color: var(--muted);
  display: grid;
  gap: 10px;
}

.deletion-form {
  display: grid;
  gap: 16px;
}

.policy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.policy-grid a {
  text-decoration: underline;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid #dcdcdc;
  border-radius: 14px;
  padding: 15px 16px;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  background: #fff;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #000;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.05);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 24px 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.95rem;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero-grid,
  .deletion-layout,
  .section-grid,
  .contact-grid,
  .cards,
  .why-grid,
  .policy-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 70px;
  }

  .hero-content h1 {
    max-width: 100%;
  }

  .nav-links {
    position: absolute;
    top: 76px;
    right: 4%;
    width: 240px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 18px;
    box-shadow: var(--shadow);
    display: none;
    flex-direction: column;
    gap: 16px;
  }

  .nav-links.show {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }
}

@media (max-width: 640px) {
  .logo-text {
    display: none;
  }

  .section,
  .hero {
    padding: 72px 0;
  }

  .card,
  .why-item,
  .contact-form {
    padding: 22px;
  }

  .cta-box {
    padding: 42px 20px;
    border-radius: 24px;
  }

  .footer-content {
    flex-direction: column;
  }
}