:root {
  --navy: #07172f;
  --navy-2: #0b2346;
  --blue: #166dff;
  --blue-soft: #e8f1ff;
  --cyan: #21d4fd;
  --ink: #102033;
  --muted: #64748b;
  --line: #dbe4ef;
  --bg: #f6f8fb;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(10, 35, 70, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: "Inter", "Noto Sans Greek", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.site-header {
  z-index: 20;
  display: grid;
  background: #1e3a5f;
  box-shadow: 0 16px 40px rgba(7, 23, 47, 0.16);
}

.brand {
  display: grid;
  justify-items: center;
  gap: 8px;
  color: var(--white);
  text-align: center;
}

.brand-panel {
  display: grid;
  place-items: center;
  min-height: 230px;
  padding: 42px 20px 36px;
  background: #1e3a5f;
}

.brand-logo-frame {
  display: block;
  width: 230px;
  height: 104px;
  overflow: hidden;
}

.brand-logo {
  display: block;
  width: 230px;
  height: 104px;
  object-fit: cover;
  object-position: center 48%;
  filter: contrast(1.08) saturate(1.08);
}

.brand-title {
  max-width: min(920px, calc(100vw - 40px));
  color: var(--white);
  font-size: clamp(1.12rem, 2.2vw, 2rem);
  font-weight: 800;
  line-height: 1.18;
}

.brand-subtitle {
  color: rgba(255, 255, 255, 0.84);
  font-size: 1rem;
  font-weight: 600;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy), var(--blue));
  border-radius: 10px;
  font-weight: 800;
  box-shadow: 0 14px 32px rgba(22, 109, 255, 0.24);
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.05;
}

.brand strong {
  color: var(--navy);
  font-size: 1.05rem;
}

.brand small {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--white);
  font-size: 0.94rem;
  font-weight: 700;
}

.desktop-nav a:hover {
  color: #9ed7ff;
}

.menu-panel {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  min-height: 58px;
  padding: 10px clamp(20px, 4vw, 64px);
  background: #152a45;
}

.menu-panel .header-action {
  position: absolute;
  right: clamp(20px, 4vw, 64px);
}

.header-action,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.header-action {
  color: #1e3a5f;
  background: var(--white);
  font-size: 0.9rem;
}

.button:hover,
.header-action:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 16px 38px rgba(22, 109, 255, 0.25);
}

.button.secondary,
.button.card-button {
  color: var(--navy);
  background: var(--white);
  border-color: var(--line);
}

.button.light {
  color: var(--navy);
  background: var(--white);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
}

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: min(720px, calc(100vh - 288px));
  padding: clamp(70px, 9vw, 116px) clamp(20px, 6vw, 88px);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.94) 38%, rgba(255, 255, 255, 0.48) 66%, rgba(255, 255, 255, 0.1) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(246, 248, 251, 0.18)),
    url("assets/hero-saas-background.png") center right / cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  right: clamp(20px, 8vw, 120px);
  bottom: clamp(18px, 8vw, 90px);
  width: clamp(180px, 24vw, 360px);
  height: clamp(180px, 24vw, 360px);
  background: radial-gradient(circle, rgba(33, 212, 253, 0.16), rgba(22, 109, 255, 0.06) 42%, transparent 70%);
  border-radius: 999px;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  padding: clamp(28px, 5vw, 64px);
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(2.4rem, 5vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  margin: 26px 0 0;
  color: #485a72;
  font-size: clamp(1.05rem, 1.4vw, 1.28rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.step-icon {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  place-items: center;
  color: var(--blue);
  background: var(--blue-soft);
  border-radius: 12px;
  font-weight: 800;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-strip span {
  padding: 18px 20px;
  text-align: center;
  background: var(--white);
  color: var(--navy);
  font-weight: 800;
}

.section {
  padding: clamp(68px, 9vw, 110px) clamp(20px, 6vw, 88px);
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.section h2,
.cta-section h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2rem, 3.4vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.section-heading p:not(.section-kicker),
.why-copy p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.page-hero {
  padding: clamp(80px, 10vw, 130px) clamp(20px, 6vw, 88px) clamp(44px, 6vw, 72px);
  background:
    radial-gradient(circle at 86% 12%, rgba(33, 212, 253, 0.2), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, #f5f8fd 100%);
}

.page-hero h1 {
  max-width: 900px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(2.6rem, 5vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.page-hero p:not(.eyebrow) {
  max-width: 640px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.15rem;
  line-height: 1.65;
}

.intro-band {
  display: block;
  background: var(--white);
  text-align: center;
}

.intro-heading {
  max-width: 820px;
  margin: 0 auto 34px;
}

.quick-audience {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 18px;
  max-width: 1120px;
  margin: 0 auto;
}

.quick-audience article {
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 18px;
  min-height: 300px;
  padding: 30px 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(15, 35, 60, 0.06);
  font-weight: 800;
}

.quick-audience span {
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), #22b8c6);
  border-radius: 50%;
}

.quick-audience i {
  color: var(--blue);
  color: var(--white);
  font-size: 1.55rem;
}

.quick-audience strong {
  color: var(--navy);
  font-size: 0.98rem;
  line-height: 1.35;
  text-transform: uppercase;
}

.quick-audience p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-style: italic;
  line-height: 1.65;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 430px;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 44px rgba(15, 35, 60, 0.06);
}

.price-card.featured {
  color: var(--white);
  background:
    radial-gradient(circle at 88% 10%, rgba(33, 212, 253, 0.34), transparent 28%),
    linear-gradient(145deg, var(--navy), var(--navy-2));
  border-color: rgba(33, 212, 253, 0.35);
  transform: translateY(-12px);
}

.price-card h3 {
  margin: 0 0 16px;
  color: inherit;
  font-size: 1rem;
}

.price-card h3 span {
  color: #facc15;
}

.price {
  color: var(--navy);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 800;
}

.featured .price {
  color: var(--white);
}

.price span {
  color: var(--muted);
  font-size: 1rem;
}

.featured .price span {
  color: rgba(255, 255, 255, 0.72);
}

.price-card ul {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 28px 0;
  list-style: none;
}

.price-card li {
  color: #4a5d75;
  font-weight: 700;
}

.price-card li::before {
  content: "✓";
  margin-right: 10px;
  color: var(--blue);
  font-weight: 900;
}

.featured li {
  color: rgba(255, 255, 255, 0.84);
}

.featured li::before {
  color: var(--cyan);
}

.price-card .button {
  width: 100%;
  margin-top: auto;
}

.popular-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 8px 12px;
  color: var(--navy);
  background: var(--white);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
}

.setup-fee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 24px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  text-align: center;
}

.setup-fee span {
  color: var(--muted);
  font-weight: 800;
}

.setup-fee strong {
  color: var(--navy);
  font-size: 1.25rem;
}

.setup-fee p {
  margin: 0;
  color: var(--muted);
}

.muted {
  background: var(--white);
}

.steps-grid,
.why-grid {
  display: grid;
  gap: 18px;
}

.steps-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.steps-grid article,
.why-grid article {
  padding: 24px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.steps-grid article p {
  margin: 22px 0 8px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.steps-grid h3 {
  margin: 0 0 10px;
  color: var(--navy);
}

.steps-grid article span:not(.step-icon) {
  color: var(--muted);
  line-height: 1.6;
}

.why {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: center;
  background: var(--white);
}

.why-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.why-grid article {
  min-height: 140px;
  display: flex;
  align-items: flex-end;
  color: var(--navy);
  background: linear-gradient(180deg, #ffffff, #f4f8ff);
  font-size: 1.08rem;
  font-weight: 900;
}

.company-section {
  background: var(--white);
}

.company-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
  align-items: start;
}

.company-table,
.documents-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.company-table {
  overflow: hidden;
}

.company-table div {
  display: grid;
  grid-template-columns: 0.42fr 0.58fr;
  gap: 18px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}

.company-table div:last-child {
  border-bottom: 0;
}

.company-table strong {
  color: var(--navy);
}

.company-table span {
  color: #475569;
  line-height: 1.5;
}

.documents-card {
  display: grid;
  gap: 12px;
  padding: 24px;
}

.company-side {
  display: grid;
  gap: 18px;
}

.documents-card h3 {
  margin: 0 0 8px;
  color: var(--navy);
}

.documents-card p,
.financials-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.documents-card strong {
  color: var(--navy);
  font-size: 1.05rem;
}

.documents-card a,
.documents-list a {
  padding: 14px 15px;
  color: var(--navy);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
  font-weight: 800;
}

.documents-card a:hover,
.documents-list a:hover {
  color: var(--blue);
  border-color: rgba(22, 109, 255, 0.45);
}

.financials-card {
  margin-top: 18px;
  padding: 28px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.financials-card h2 {
  margin: 0 0 12px;
  color: var(--navy);
  font-size: clamp(1.6rem, 2.4vw, 2.4rem);
}

.documents-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 20px;
}

.documents-list a {
  background: var(--white);
}

.contact-section {
  background: var(--bg);
}

.contact-grid {
  max-width: 760px;
  margin: 0 auto;
}

.contact-form {
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 44px rgba(15, 35, 60, 0.06);
}

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

.form-hp {
  position: absolute;
  left: -9999px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--navy);
  font-size: 0.92rem;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 15px;
  color: var(--ink);
  background: #fbfdff;
  font: inherit;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(22, 109, 255, 0.55);
  box-shadow: 0 0 0 4px rgba(22, 109, 255, 0.12);
}

.contact-form button {
  justify-self: start;
  min-width: 170px;
  border: 0;
  cursor: pointer;
}

.contact-form button:disabled {
  cursor: wait;
  opacity: 0.7;
}

.form-modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(7, 23, 47, 0.58);
}

.form-modal[hidden] {
  display: none;
}

.form-modal__panel {
  position: relative;
  width: min(520px, 100%);
  padding: 34px;
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow);
  text-align: center;
}

.form-modal__panel h2 {
  margin: 0 0 12px;
  color: var(--navy);
}

.form-modal__panel p {
  margin: 0 0 24px;
  color: var(--muted);
  line-height: 1.65;
}

.form-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--navy);
  background: var(--white);
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
}

.form-modal.is-error .form-modal__panel {
  border-top: 4px solid #dc2626;
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: clamp(58px, 7vw, 86px) clamp(20px, 6vw, 88px);
  color: var(--white);
  background:
    radial-gradient(circle at 92% 30%, rgba(33, 212, 253, 0.22), transparent 28%),
    linear-gradient(135deg, var(--navy), #020813);
}

.cta-section h2 {
  max-width: 820px;
  color: var(--white);
}

.cta-section .section-kicker {
  color: var(--cyan);
}

.site-footer {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 34px;
  padding: 48px clamp(20px, 6vw, 88px);
  color: #c5d3e5;
  background: #050d1a;
}

.footer-brand strong {
  color: var(--white);
}

.footer-brand .brand-logo-frame {
  width: 188px;
  height: 78px;
  padding: 6px;
  background: var(--white);
  border-radius: 10px;
}

.footer-brand .brand-logo {
  width: 176px;
  height: 66px;
}

.site-footer p {
  max-width: 460px;
  line-height: 1.7;
}

.site-footer h3 {
  margin: 0 0 14px;
  color: var(--white);
  font-size: 1rem;
}

.site-footer a {
  display: block;
  margin: 10px 0;
}

.site-footer a:hover {
  color: var(--cyan);
}

@media (max-width: 1080px) {
  .why,
  .company-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid,
  .quick-audience,
  .documents-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .desktop-nav,
  .header-action {
    display: none;
  }

  .brand-panel {
    min-height: 190px;
    padding: 34px 16px 30px;
  }

  .brand-logo-frame,
  .brand-logo {
    width: 190px;
    height: 86px;
  }

  .menu-toggle {
    display: block;
    margin-left: auto;
  }

  .menu-panel {
    justify-content: flex-end;
  }

  .mobile-nav {
    position: sticky;
    top: 0;
    z-index: 19;
    display: none;
    padding: 10px 20px 18px;
    background: #152a45;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .mobile-nav.is-open {
    display: grid;
    gap: 8px;
  }

  .mobile-nav a {
    padding: 14px;
    color: var(--white);
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    font-weight: 800;
  }

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

  .price-card.featured {
    transform: none;
  }

  .trust-strip {
    grid-template-columns: 1fr 1fr;
  }

  .cta-section,
  .setup-fee {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding-inline: 16px;
  }

  .brand small {
    font-size: 0.68rem;
  }

  .brand-logo-frame {
    width: 146px;
    height: 60px;
  }

  .brand-logo {
    width: 146px;
    height: 60px;
  }

  .hero {
    min-height: 560px;
    padding-inline: 16px;
  }

  .hero-content {
    padding: 26px;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 11vw, 3.45rem);
  }

  .hero-actions .button,
  .cta-section .button {
    width: 100%;
  }

  .steps-grid,
  .quick-audience,
  .why-grid,
  .trust-strip,
  .documents-list,
  .company-table div {
    grid-template-columns: 1fr;
  }

  .section {
    padding-inline: 16px;
  }
}