:root {
  --navy-950: #071a33;
  --navy-900: #0a2342;
  --navy-800: #12345a;
  --gold-500: #d7a429;
  --gold-400: #f0c24b;
  --white: #ffffff;
  --paper: #f7f8fb;
  --line: #d9e0ea;
  --ink: #152033;
  --muted: #59677b;
  --whatsapp: #1fa855;
  --shadow: 0 18px 45px rgba(7, 26, 51, 0.18);
  --radius: 8px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
}

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

button {
  cursor: pointer;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 72px;
  padding: 14px clamp(18px, 5vw, 64px);
  color: var(--white);
  background: rgba(7, 26, 51, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  color: var(--navy-950);
  background: var(--gold-400);
  border-radius: 8px;
  font-weight: 900;
}

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

.brand strong {
  font-size: 1rem;
  letter-spacing: 0;
}

.brand small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.83rem;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 3vw, 28px);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
  white-space: nowrap;
}

.top-nav a:hover,
.top-nav a:focus-visible {
  color: var(--gold-400);
}

.hero {
  position: relative;
  min-height: calc(100svh - 120px);
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(7, 26, 51, 0.98) 0%, rgba(7, 26, 51, 0.82) 44%, rgba(7, 26, 51, 0.2) 100%),
    url("assets/lotis-hero.png") center / cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 10px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-400), var(--white));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(760px, calc(100% - 36px));
  margin-left: clamp(18px, 6vw, 72px);
  padding: clamp(38px, 7vw, 80px) 0;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--gold-400);
  font-size: 0.86rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.25rem, 7vw, 5rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.02rem, 2vw, 1.25rem);
  line-height: 1.58;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 13px 18px;
  border: 0;
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1.15;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease;
}

.btn svg,
.link-button svg,
.benefit-item svg,
.quote-list svg,
.post-form-whatsapp-link svg,
.floating-whatsapp svg {
  width: 19px;
  height: 19px;
  flex: 0 0 auto;
}

.btn:hover,
.btn:focus-visible,
.link-button:hover,
.link-button:focus-visible,
.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  transform: translateY(-1px);
}

.btn-primary {
  color: var(--navy-950);
  background: var(--gold-400);
  box-shadow: 0 12px 28px rgba(215, 164, 41, 0.24);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: #ffd661;
}

.btn-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
}

.btn-submit {
  width: 100%;
  color: var(--white);
  background: var(--navy-900);
  box-shadow: 0 12px 24px rgba(7, 26, 51, 0.16);
}

.btn-submit:hover,
.btn-submit:focus-visible {
  background: var(--navy-800);
}

.brand-phrase {
  margin: 22px 0 0;
  color: var(--gold-400);
  font-weight: 800;
}

.section-pad {
  padding: clamp(56px, 8vw, 96px) clamp(18px, 5vw, 64px);
}

.section-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

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

.intro-grid,
.quote-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(26px, 6vw, 72px);
  align-items: start;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 32px;
}

h2 {
  margin: 0;
  color: var(--navy-950);
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 18px 0 10px;
  color: var(--navy-950);
  font-size: 1.45rem;
  line-height: 1.2;
}

p {
  line-height: 1.62;
}

.intro-text p,
.quote-copy p,
.service-card p,
.benefit-item span {
  color: var(--muted);
}

.intro-text p:first-child,
.quote-copy p:first-of-type {
  margin-top: 0;
}

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

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  min-height: 330px;
  padding: clamp(22px, 4vw, 34px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(7, 26, 51, 0.08);
}

.service-icon,
.benefit-item svg {
  color: var(--navy-950);
  background: #fff3cf;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius);
}

.service-icon svg {
  width: 26px;
  height: 26px;
}

.link-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  margin-top: 14px;
  padding: 0;
  color: var(--navy-900);
  background: transparent;
  border: 0;
  font-weight: 850;
}

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

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.benefit-item {
  display: grid;
  gap: 10px;
  min-height: 205px;
  padding: 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.benefit-item svg {
  width: 44px;
  height: 44px;
  padding: 11px;
  border-radius: var(--radius);
}

.benefit-item strong {
  color: var(--navy-950);
  font-size: 1.03rem;
}

.benefit-item span {
  font-size: 0.95rem;
  line-height: 1.5;
}

.quote {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 248, 251, 1)),
    var(--paper);
}

.quote-copy {
  position: sticky;
  top: 96px;
}

.quote-list {
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.quote-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy-900);
  font-weight: 700;
}

.quote-list svg {
  color: var(--gold-500);
}

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: clamp(22px, 4vw, 34px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  gap: 7px;
}

.form-row-full,
.btn-submit,
.form-feedback,
.post-form-whatsapp-link {
  grid-column: 1 / -1;
}

label {
  color: var(--navy-950);
  font-size: 0.92rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px 13px;
  color: var(--ink);
  background: #fbfcff;
  border: 1px solid #cad4e1;
  border-radius: var(--radius);
  outline: none;
}

textarea {
  resize: vertical;
  min-height: 112px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--gold-500);
  box-shadow: 0 0 0 3px rgba(215, 164, 41, 0.18);
}

.form-feedback {
  display: none;
  margin: 0;
  padding: 13px;
  color: #0d4d2a;
  background: #e8f7ee;
  border: 1px solid #bde8cc;
  border-radius: var(--radius);
  font-weight: 750;
}

.form-feedback.is-visible {
  display: block;
}

.post-form-whatsapp-link {
  display: none;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 14px;
  color: var(--navy-950);
  background: var(--gold-400);
  border-radius: var(--radius);
  font-weight: 850;
}

.post-form-whatsapp-link.is-visible {
  display: inline-flex;
}

.site-footer {
  padding: 28px clamp(18px, 5vw, 64px);
  color: rgba(255, 255, 255, 0.78);
  background: var(--navy-950);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
}

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

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 52px;
  padding: 14px 17px;
  color: var(--white);
  background: var(--navy-900);
  border: 2px solid var(--gold-400);
  border-radius: 999px;
  box-shadow: 0 16px 34px rgba(7, 26, 51, 0.28);
  font-weight: 850;
  opacity: 1;
  visibility: visible;
  transition:
    transform 160ms ease,
    opacity 160ms ease,
    visibility 160ms ease;
}

@media (max-width: 900px) {
  .top-nav {
    display: none;
  }

  .hero {
    min-height: calc(100svh - 92px);
    background:
      linear-gradient(180deg, rgba(7, 26, 51, 0.98) 0%, rgba(7, 26, 51, 0.84) 56%, rgba(7, 26, 51, 0.5) 100%),
      url("assets/lotis-hero.png") 62% center / cover no-repeat;
  }

  .hero-content {
    width: min(680px, calc(100% - 32px));
    margin: 0 auto;
    padding-top: 22px;
    padding-bottom: 16px;
  }

  .intro-grid,
  .quote-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .quote-copy {
    position: static;
  }

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

@media (max-width: 640px) {
  .site-header {
    min-height: 64px;
    padding: 11px 16px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }

  .hero h1 {
    font-size: clamp(1.95rem, 10.5vw, 2.9rem);
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .hero-actions {
    margin-top: 20px;
  }

  .hero-copy {
    margin-top: 16px;
    line-height: 1.5;
  }

  .btn {
    min-height: 52px;
  }

  .brand-phrase {
    display: none;
  }

  .section-pad {
    padding: 48px 16px;
  }

  .benefit-grid,
  .quote-form {
    grid-template-columns: 1fr;
  }

  .service-card,
  .benefit-item {
    min-height: auto;
  }

  .floating-whatsapp {
    right: 14px;
    bottom: 14px;
    max-width: calc(100% - 28px);
    padding: 13px 15px;
  }
}