:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-soft: #eff6ff;

  --text: #111827;
  --text-soft: #4b5563;
  --muted: #6b7280;

  --background: #ffffff;
  --surface: #ffffff;
  --surface-soft: #f7f9fc;

  --border: #e5e7eb;

  --green: #15803d;
  --green-soft: #ecfdf5;

  --shadow:
    0 18px 50px rgba(15, 23, 42, 0.08);

  --shadow-small:
    0 10px 30px rgba(15, 23, 42, 0.06);

  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;

  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);

  font-family:
    Arial,
    "Segoe UI",
    Tahoma,
    sans-serif;

  line-height: 1.7;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
}

.container {
  width: min(
    calc(100% - 40px),
    var(--container)
  );

  margin-inline: auto;
}

/* HEADER */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;

  background:
    rgba(255, 255, 255, 0.94);

  backdrop-filter: blur(16px);

  border-bottom:
    1px solid rgba(229, 231, 235, 0.8);
}

.header-inner {
  min-height: 76px;

  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;

  text-decoration: none;
}

.brand-logo {
  width: 43px;
  height: 43px;

  border-radius: 12px;

  object-fit: cover;
}

.brand-name {
  font-size: 22px;
  font-weight: 900;

  color: var(--primary);
}

.desktop-nav {
  margin-inline-start: auto;

  display: flex;
  align-items: center;

  gap: 26px;
}

.desktop-nav a {
  text-decoration: none;

  color: var(--text-soft);

  font-size: 14px;
  font-weight: 700;
}

.desktop-nav a:hover {
  color: var(--primary);
}

.header-login-btn {
  text-decoration: none;

  color: white;
  background: var(--primary);

  padding: 10px 18px;

  border-radius: 12px;

  font-weight: 800;
  font-size: 14px;
}

/* HERO */

.hero {
  position: relative;

  overflow: hidden;

  padding:
    90px 0 100px;

  background:
    radial-gradient(
      circle at 20% 20%,
      #dbeafe 0,
      transparent 35%
    ),
    radial-gradient(
      circle at 80% 30%,
      #eff6ff 0,
      transparent 35%
    ),
    linear-gradient(
      180deg,
      #ffffff 0%,
      #f7faff 100%
    );
}

.hero::before {
  content: "";

  position: absolute;

  width: 500px;
  height: 500px;

  border-radius: 50%;

  background:
    rgba(37, 99, 235, 0.05);

  inset-inline-start: -300px;
  bottom: -260px;
}

.hero-grid {
  position: relative;

  display: grid;
  grid-template-columns:
    minmax(0, 1.05fr)
    minmax(380px, 0.95fr);

  align-items: center;

  gap: 70px;
}

.eyebrow,
.section-kicker {
  display: inline-flex;

  color: var(--primary-dark);

  background: var(--primary-soft);

  padding: 7px 13px;

  border-radius: 999px;

  font-size: 13px;
  font-weight: 800;
}

.hero h1 {
  max-width: 720px;

  margin:
    22px 0 20px;

  font-size:
    clamp(42px, 5vw, 68px);

  line-height: 1.15;

  letter-spacing: -1.5px;
}

.hero h1 span {
  color: var(--primary);
}

.hero-description {
  max-width: 680px;

  margin: 0;

  color: var(--text-soft);

  font-size: 19px;

  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;

  gap: 12px;

  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 50px;

  padding:
    12px 23px;

  border-radius: 14px;

  text-decoration: none;

  font-weight: 800;

  transition:
    transform 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

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

.btn-primary {
  color: white;

  background:
    linear-gradient(
      135deg,
      var(--primary) 0%,
      #3b82f6 100%
    );

  box-shadow:
    0 12px 26px
    rgba(37, 99, 235, 0.22);
}

.btn-secondary {
  color: var(--text);

  background: white;

  border: 1px solid var(--border);
}

.hero-trust-row {
  display: flex;
  flex-wrap: wrap;

  gap: 18px;

  margin-top: 28px;

  color: var(--text-soft);

  font-size: 13px;
}

.trust-item {
  display: flex;
  align-items: center;

  gap: 7px;
}

.trust-icon {
  color: var(--green);

  font-weight: 900;
}

/* PRODUCT MOCK */

.hero-visual {
  position: relative;
}

.product-window {
  position: relative;

  padding: 20px;

  background:
    rgba(255, 255, 255, 0.96);

  border:
    1px solid rgba(219, 234, 254, 0.9);

  border-radius: var(--radius-xl);

  box-shadow:
    0 30px 80px
    rgba(37, 99, 235, 0.15);
}

.window-top {
  direction: ltr;

  display: flex;
  gap: 7px;

  margin-bottom: 20px;
}

.window-top span {
  width: 10px;
  height: 10px;

  border-radius: 50%;

  background: #cbd5e1;
}

.product-card {
  background: #fff;

  border: 1px solid var(--border);

  border-radius: 20px;

  padding: 18px;
}

.product-card-primary {
  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 20px;

  background:
    linear-gradient(
      135deg,
      #eff6ff 0%,
      #ffffff 100%
    );
}

.product-card small {
  display: block;

  color: var(--muted);

  margin-bottom: 6px;
}

.product-card strong {
  display: block;
}

.status-pill {
  color: var(--primary-dark);
  background: #dbeafe;

  padding: 7px 12px;

  border-radius: 999px;

  font-size: 12px;
  font-weight: 800;
}

.mini-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;

  gap: 12px;

  margin: 12px 0;
}

.mini-card {
  text-align: center;
}

.mini-card span {
  display: block;

  color: var(--muted);

  margin-top: 5px;

  font-size: 12px;
}

.mini-icon {
  width: 42px;
  height: 42px;

  display: grid;
  place-items: center;

  margin:
    0 auto 10px;

  border-radius: 14px;

  color: var(--primary-dark);

  background: var(--primary-soft);
}

.whatsapp-card {
  display: flex;
  align-items: center;

  gap: 14px;

  background:
    linear-gradient(
      135deg,
      #ecfdf5 0%,
      white 100%
    );
}

.whatsapp-icon {
  width: 46px;
  height: 46px;

  flex: 0 0 46px;

  display: grid;
  place-items: center;

  border-radius: 50%;

  color: white;
  background: #22c55e;

  font-weight: 900;
}

.whatsapp-card span {
  display: block;

  color: var(--muted);

  margin-top: 4px;

  font-size: 12px;
}

/* GENERAL SECTIONS */

.section {
  padding:
    95px 0;
}

.section-soft {
  background: var(--surface-soft);
}

.section-heading {
  max-width: 700px;

  margin:
    0 auto 48px;

  text-align: center;
}

.section-heading h2,
.whatsapp-copy h2,
.cta-card h2 {
  margin:
    16px 0 13px;

  font-size:
    clamp(30px, 4vw, 44px);

  line-height: 1.25;
}

.section-heading p {
  margin: 0;

  color: var(--text-soft);

  font-size: 17px;
}

/* FEATURES */

.features-grid {
  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 18px;
}

.feature-card {
  padding: 28px;

  background: white;

  border:
    1px solid var(--border);

  border-radius:
    var(--radius-lg);

  box-shadow:
    var(--shadow-small);
}

.feature-icon {
  width: 48px;
  height: 48px;

  display: grid;
  place-items: center;

  border-radius: 15px;

  color: var(--primary-dark);
  background: var(--primary-soft);

  margin-bottom: 18px;

  font-size: 20px;
}

.feature-card h3 {
  margin:
    0 0 10px;

  font-size: 19px;
}

.feature-card p {
  margin: 0;

  color: var(--text-soft);
}

/* WHATSAPP */

.whatsapp-section {
  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    430px;

  gap: 70px;

  align-items: center;
}

.whatsapp-copy p {
  color: var(--text-soft);

  font-size: 16px;
}

.privacy-points {
  display: grid;

  gap: 12px;

  margin-top: 25px;
}

.privacy-points div {
  display: flex;
  align-items: center;

  gap: 10px;

  color: var(--text-soft);

  font-weight: 700;
}

.privacy-points span {
  width: 27px;
  height: 27px;

  display: grid;
  place-items: center;

  flex: 0 0 27px;

  border-radius: 50%;

  color: var(--green);
  background: var(--green-soft);
}

.consent-preview {
  padding: 27px;

  background: white;

  border:
    1px solid var(--border);

  border-radius:
    28px;

  box-shadow:
    var(--shadow);
}

.consent-preview-head {
  display: flex;
  align-items: center;

  gap: 12px;

  padding-bottom: 18px;

  border-bottom:
    1px solid var(--border);
}

.consent-preview-head img {
  width: 50px;
  height: 50px;

  border-radius: 14px;
}

.consent-preview-head span {
  display: block;

  color: var(--muted);

  font-size: 12px;
}

.consent-preview-status {
  display: inline-flex;

  margin-top: 22px;

  padding: 6px 12px;

  border-radius: 999px;

  color: #c2410c;
  background: #fff7ed;

  font-size: 12px;
  font-weight: 800;
}

.consent-preview h3 {
  margin:
    16px 0 8px;

  font-size: 22px;
}

.consent-preview p {
  color: var(--text-soft);
}

.fake-button {
  text-align: center;

  padding: 13px;

  margin-top: 10px;

  border-radius: 13px;

  color: white;
  background: var(--primary);

  font-weight: 800;
}

.fake-button-outline {
  color: #b91c1c;

  background: white;

  border:
    1px solid #fecaca;
}

/* STEPS */

.steps-grid {
  display: grid;

  grid-template-columns:
    repeat(4, 1fr);

  gap: 16px;
}

.step-card {
  position: relative;

  padding: 26px;

  background: white;

  border:
    1px solid var(--border);

  border-radius:
    var(--radius-lg);
}

.step-number {
  width: 40px;
  height: 40px;

  display: grid;
  place-items: center;

  border-radius: 13px;

  color: white;
  background: var(--primary);

  font-weight: 900;
}

.step-card h3 {
  margin:
    18px 0 8px;
}

.step-card p {
  margin: 0;

  color: var(--text-soft);
}

/* CTA */

.cta-card {
  padding: 50px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 40px;

  color: white;

  border-radius:
    var(--radius-xl);

  background:
    linear-gradient(
      135deg,
      #1d4ed8 0%,
      #2563eb 45%,
      #3b82f6 100%
    );

  box-shadow:
    0 28px 65px
    rgba(37, 99, 235, 0.22);
}

.cta-card p {
  max-width: 650px;

  margin: 0;

  color:
    rgba(255, 255, 255, 0.85);
}

.section-kicker.light {
  color: white;

  background:
    rgba(255, 255, 255, 0.16);
}

.cta-actions {
  min-width: 230px;

  display: grid;

  gap: 10px;
}

.btn-light {
  color: var(--primary-dark);

  background: white;
}

.btn-transparent {
  color: white;

  background:
    rgba(255, 255, 255, 0.1);

  border:
    1px solid
    rgba(255, 255, 255, 0.28);
}

/* FOOTER */

.site-footer {
  padding:
    60px 0 30px;

  color: #cbd5e1;

  background: #0f172a;
}

.footer-main {
  display: grid;

  grid-template-columns:
    1fr auto;

  gap: 70px;

  padding-bottom: 38px;
}

.footer-brand {
  max-width: 390px;
}

.footer-brand .brand-name {
  color: white;
}

.footer-brand p {
  color: #94a3b8;
}

.footer-links {
  display: grid;

  grid-template-columns:
    repeat(2, minmax(150px, 1fr));

  gap: 60px;
}

.footer-links div {
  display: flex;
  flex-direction: column;

  gap: 8px;
}

.footer-links strong {
  color: white;

  margin-bottom: 8px;
}

.footer-links a {
  color: #94a3b8;

  text-decoration: none;
}

.footer-links a:hover {
  color: white;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;

  gap: 20px;

  padding-top: 24px;

  border-top:
    1px solid #1e293b;

  color: #64748b;

  font-size: 13px;
}

/* LEGAL PAGES */

.legal-page {
  min-height: 100vh;

  background: #f8fafc;
}

.simple-header {
  padding: 20px 0;

  background: white;

  border-bottom:
    1px solid var(--border);
}

.legal-container {
  width: min(
    calc(100% - 40px),
    820px
  );

  margin:
    60px auto;

  padding: 40px;

  background: white;

  border:
    1px solid var(--border);

  border-radius: 24px;

  box-shadow:
    var(--shadow-small);
}

.legal-container h1 {
  margin-top: 0;

  font-size: 34px;
}

.legal-container h2 {
  margin-top: 32px;

  font-size: 21px;
}

.legal-container p,
.legal-container li {
  color: var(--text-soft);
}

.legal-container a {
  color: var(--primary);
}

/* CONTACT */

.contact-grid {
  display: grid;

  grid-template-columns:
    1fr 1fr;

  gap: 18px;

  margin-top: 30px;
}

.contact-method {
  padding: 22px;

  border:
    1px solid var(--border);

  border-radius: 18px;

  background: #f8fafc;
}

/* RESPONSIVE */

@media (max-width: 920px) {
  .desktop-nav {
    display: none;
  }

  .header-login-btn {
    margin-inline-start: auto;
  }

  .hero {
    padding:
      65px 0;
  }

  .hero-grid,
  .whatsapp-section {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 45px;
  }

  .hero-visual {
    max-width: 600px;

    width: 100%;

    margin-inline: auto;
  }

  .features-grid {
    grid-template-columns:
      repeat(2, 1fr);
  }

  .steps-grid {
    grid-template-columns:
      repeat(2, 1fr);
  }

  .consent-preview {
    max-width: 520px;

    width: 100%;

    margin-inline: auto;
  }

  .cta-card {
    flex-direction: column;

    align-items: stretch;
  }

  .cta-actions {
    min-width: 0;

    grid-template-columns:
      1fr 1fr;
  }
}

@media (max-width: 620px) {
  .container {
    width:
      min(
        calc(100% - 28px),
        var(--container)
      );
  }

  .header-inner {
    min-height: 68px;
  }

  .brand-logo {
    width: 38px;
    height: 38px;
  }

  .brand-name {
    font-size: 19px;
  }

  .header-login-btn {
    padding:
      8px 13px;

    font-size: 12px;
  }

  .hero h1 {
    font-size: 38px;

    letter-spacing: -0.5px;
  }

  .hero-description {
    font-size: 16px;
  }

  .hero-actions {
    display: grid;

    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
  }

  .hero-trust-row {
    display: grid;
  }

  .section {
    padding:
      68px 0;
  }

  .features-grid,
  .steps-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .step-card {
    padding: 22px;
  }

  .mini-grid {
    grid-template-columns: 1fr;
  }

  .product-card-primary {
    align-items: flex-start;

    flex-direction: column;
  }

  .cta-card {
    padding: 30px 22px;
  }

  .cta-actions {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: 1fr;

    gap: 35px;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;

    gap: 25px;
  }

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

  .legal-container {
    width:
      calc(100% - 24px);

    margin:
      24px auto;

    padding:
      26px 20px;
  }
}