:root {
  --color-primary: #0891B2;
  --color-secondary: #22D3EE;
  --color-accent: #F97316;
  --color-neutral-dark: #164E63;
  --color-neutral-light: #ECFEFF;
  --color-text: #0F1F26;
  --color-muted: #4B6770;
  --color-border: rgba(22, 78, 99, 0.12);
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-sm: 0 2px 20px rgba(15, 31, 38, 0.06);
  --shadow-md: 0 12px 40px -12px rgba(15, 31, 38, 0.18);
  --shadow-lg: 0 30px 60px -30px rgba(15, 31, 38, 0.35);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

/* === Reset & base === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-neutral-dark); }
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; color: var(--color-neutral-dark); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 0.5em; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
main section { padding: 4rem 1.25rem; }
@media (min-width: 768px) { main section { padding: 5.5rem 2rem; } }

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
  text-align: center;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:focus-visible { outline: 3px solid var(--color-secondary); outline-offset: 2px; }
.btn--primary { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; }
.btn--accent { background: var(--color-accent); color: #fff; }
.btn--accent:hover { color: #fff; }
.btn--ghost { background: transparent; color: var(--color-neutral-dark); border-color: var(--color-border); }
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* === Header / nav === */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(236, 254, 255, 0.72);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--color-border);
  transition: background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.site-header.scrolled { background: rgba(236, 254, 255, 0.92); box-shadow: var(--shadow-sm); }
.site-header__inner {
  max-width: 1200px; margin: 0 auto; padding: 0.85rem 1.25rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.logo { display: inline-flex; align-items: center; }
.logo img { height: 72px; width: auto; }
@media (min-width: 768px) { .logo img { height: 96px; } }

.nav-toggle {
  background: transparent; border: 1px solid var(--color-border); border-radius: 10px;
  padding: 0.5rem; color: var(--color-neutral-dark); cursor: pointer;
}
.primary-nav {
  display: none; flex-direction: column; gap: 0.25rem;
  position: absolute; left: 0; right: 0; top: 100%;
  background: rgba(236, 254, 255, 0.98); backdrop-filter: blur(16px);
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--color-border);
}
.primary-nav.is-open { display: flex; }
.primary-nav a {
  padding: 0.65rem 0.25rem; color: var(--color-neutral-dark); font-family: var(--font-heading); font-weight: 500;
  position: relative;
}
.primary-nav a.is-active { color: var(--color-primary); }
.primary-nav .nav-cta {
  background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark));
  color: #fff; padding: 0.65rem 1.25rem; border-radius: 999px; text-align: center; margin-top: 0.25rem;
}
@media (min-width: 900px) {
  .nav-toggle { display: none; }
  .primary-nav {
    display: flex; flex-direction: row; align-items: center; gap: 1.75rem;
    position: static; padding: 0; background: transparent; border: 0;
  }
  .primary-nav a { padding: 0.25rem 0; }
  .primary-nav a:not(.nav-cta)::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px;
    background: var(--color-primary); transform: scaleX(0); transform-origin: left;
    transition: transform 0.25s var(--ease);
  }
  .primary-nav a:not(.nav-cta):hover::after,
  .primary-nav a.is-active::after { transform: scaleX(1); }
}

/* === Hero card === */
.hero { background:
  radial-gradient(circle at 20% 10%, rgba(249, 115, 22, 0.08), transparent 50%),
  radial-gradient(circle at 80% 80%, rgba(34, 211, 238, 0.18), transparent 55%),
  linear-gradient(180deg, var(--color-neutral-light), #fff);
  padding: 3.5rem 1rem; }
@media (min-width: 768px) { .hero { padding: 5rem 2rem; } }
.hero-card__inner {
  max-width: 880px; margin-inline: auto;
  padding: 2.5rem 1.5rem; border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  text-align: center;
}
@media (min-width: 768px) { .hero-card__inner { padding: 4rem 3rem; } }
.eyebrow {
  display: inline-block; margin-bottom: 1rem;
  font-family: var(--font-heading); font-weight: 600; font-size: 0.8rem;
  text-transform: uppercase; letter-spacing: 0.12em; color: var(--color-primary);
  background: rgba(8, 145, 178, 0.08); padding: 0.35rem 0.85rem; border-radius: 999px;
}
.hero__sub { max-width: 56ch; margin: 1rem auto 1.75rem; color: var(--color-muted); font-size: 1.05rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; margin-bottom: 2rem; }
.hero-card__media { margin: 2rem 0 0; }
.hero-card__media img { border-radius: var(--radius-md); box-shadow: var(--shadow-md); aspect-ratio: 16/10; object-fit: cover; }

/* === Intro === */
.intro { background: #fff; }
.intro__grid { max-width: 1100px; margin-inline: auto; display: grid; gap: 2.5rem; }
@media (min-width: 900px) { .intro__grid { grid-template-columns: 1.1fr 1fr; align-items: center; gap: 4rem; } }
.intro__single { max-width: 760px; margin-inline: auto; }
.intro__media img { border-radius: var(--radius-md); box-shadow: var(--shadow-md); aspect-ratio: 4/3; object-fit: cover; }
.intro p { color: var(--color-muted); font-size: 1.05rem; }

/* === Section head === */
.section-head { max-width: 760px; margin: 0 auto 2.5rem; text-align: center; }
.section-head p { color: var(--color-muted); }

/* === Cards / highlights === */
.highlights { background: linear-gradient(180deg, #fff, var(--color-neutral-light)); }
.cards { display: grid; gap: 1.5rem; max-width: 1200px; margin-inline: auto; }
@media (min-width: 700px) { .cards--3 { grid-template-columns: repeat(2, 1fr); } .cards--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards--3 { grid-template-columns: repeat(3, 1fr); } .cards--4 { grid-template-columns: repeat(4, 1fr); } }
.card {
  background: #fff; padding: 1.75rem; border-radius: var(--radius-md);
  border: 1px solid var(--color-border); box-shadow: var(--shadow-sm);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card__icon {
  display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center;
  border-radius: 12px; background: linear-gradient(135deg, rgba(8, 145, 178, 0.12), rgba(34, 211, 238, 0.18));
  color: var(--color-primary); margin-bottom: 1rem;
}
.card p { color: var(--color-muted); margin: 0; }

/* === Testimonial === */
.testimonial { background: var(--color-neutral-light); }
.testimonial blockquote {
  max-width: 760px; margin: 0 auto; text-align: center;
  font-family: var(--font-heading); font-size: clamp(1.15rem, 2.4vw, 1.5rem); line-height: 1.5;
  color: var(--color-neutral-dark);
}
.testimonial blockquote p { margin: 0 0 1.5rem; font-weight: 500; }
.testimonial cite { font-style: normal; font-family: var(--font-body); font-size: 0.95rem; color: var(--color-muted); }

/* === CTA band === */
.cta-band { background: linear-gradient(135deg, var(--color-primary), var(--color-neutral-dark)); color: #fff; }
.cta-band__inner { max-width: 760px; margin: 0 auto; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255, 255, 255, 0.85); margin-bottom: 1.75rem; }

/* === Stats === */
.stats { background: #fff; }
.stats__grid { display: grid; gap: 2rem; max-width: 1100px; margin-inline: auto; }
@media (min-width: 700px) { .stats__grid { grid-template-columns: repeat(3, 1fr); } }
.stat { text-align: center; padding: 1.5rem; }
.stat__num {
  font-family: var(--font-heading); font-weight: 800;
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  color: var(--color-accent); margin: 0 0 0.5rem; letter-spacing: -0.03em;
}
.stat__label { color: var(--color-muted); margin: 0; }

/* === Pricing === */
.pricing { background: linear-gradient(180deg, var(--color-neutral-light), #fff); }
.pricing__grid { display: grid; gap: 1.5rem; max-width: 1200px; margin-inline: auto; }
.pricing__grid--3 { grid-template-columns: 1fr; }
@media (min-width: 900px) { .pricing__grid--3 { grid-template-columns: repeat(3, 1fr); } }
.pricing-card {
  position: relative; padding: 2.25rem; border-radius: var(--radius-md);
  border: 1px solid var(--color-border); background: #fff;
  box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pricing-card--featured { border: 2px solid var(--color-accent); box-shadow: var(--shadow-md); }
.pricing-card__badge {
  position: absolute; top: -14px; right: 1.5rem;
  background: var(--color-accent); color: #fff;
  padding: 0.35rem 0.85rem; border-radius: 999px;
  font-family: var(--font-heading); font-weight: 600; font-size: 0.75rem;
  text-transform: uppercase; letter-spacing: 0.08em;
}
.pricing-card__plan { margin: 0 0 0.5rem; color: var(--color-neutral-dark); font-size: 1.1rem; text-transform: uppercase; letter-spacing: 0.06em; }
.pricing-card__price {
  font-family: var(--font-heading); font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.75rem);
  color: var(--color-primary); margin: 0 0 1rem; letter-spacing: -0.02em;
}
.pricing-card__lede { color: var(--color-muted); font-size: 0.95rem; margin-bottom: 1.25rem; min-height: 3em; }
.pricing-card__features { list-style: none; padding: 0; margin: 0 0 1.75rem; flex-grow: 1; }
.pricing-card__features li { display: flex; gap: 0.5rem; padding: 0.4rem 0; color: var(--color-text); font-size: 0.95rem; }
.pricing-card__cta { width: 100%; }

/* === FAQ === */
.faq { background: #fff; }
.faq__list { max-width: 760px; margin-inline: auto; }
.faq details {
  background: var(--color-neutral-light); border: 1px solid var(--color-border);
  border-radius: var(--radius-sm); padding: 1rem 1.25rem; margin-bottom: 0.75rem;
}
.faq summary {
  cursor: pointer; font-family: var(--font-heading); font-weight: 600;
  color: var(--color-neutral-dark); list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.faq summary::after { content: "+"; font-size: 1.5rem; color: var(--color-primary); transition: transform 0.2s; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 1rem 0 0; color: var(--color-muted); }

/* === Contact === */
.contact-block { background: var(--color-neutral-light); }
.contact-block__grid { display: grid; gap: 2.5rem; max-width: 1100px; margin-inline: auto; }
@media (min-width: 800px) { .contact-block__grid { grid-template-columns: 1.4fr 1fr; } }
.contact-block address { font-style: normal; color: var(--color-muted); line-height: 1.8; }
.hours table { width: 100%; border-collapse: collapse; }
.hours th, .hours td { text-align: left; padding: 0.6rem 0; border-bottom: 1px solid var(--color-border); font-size: 0.95rem; }
.hours th { font-weight: 600; color: var(--color-neutral-dark); }
.hours td { color: var(--color-muted); text-align: right; }

.contact-form-section { background: #fff; }
.contact-form { max-width: 640px; margin-inline: auto; display: grid; gap: 1.25rem; }
.form-row { display: flex; flex-direction: column; gap: 0.4rem; }
.form-row label { font-family: var(--font-heading); font-weight: 600; color: var(--color-neutral-dark); font-size: 0.95rem; }
.form-row input, .form-row textarea {
  font-family: var(--font-body); font-size: 1rem; padding: 0.8rem 1rem;
  border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  background: var(--color-neutral-light); color: var(--color-text);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-row input:focus, .form-row textarea:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.18);
  background: #fff;
}
.contact-form button { justify-self: start; }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark); color: rgba(236, 254, 255, 0.85);
  padding: 4rem 1.25rem 2rem;
}
.site-footer h3 { color: #fff; font-size: 1rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1rem; }
.site-footer__grid { max-width: 1200px; margin: 0 auto; display: grid; gap: 2.5rem; }
@media (min-width: 800px) { .site-footer__grid { grid-template-columns: 1.2fr 1fr 1.4fr; } }
.site-footer .logo img { height: 80px; }
.footer__tag { margin-top: 0.75rem; color: rgba(236, 254, 255, 0.65); max-width: 28ch; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 0.5rem; }
.site-footer a { color: rgba(236, 254, 255, 0.85); }
.site-footer a:hover { color: var(--color-secondary); }
.site-footer address { font-style: normal; line-height: 1.7; margin-bottom: 1rem; }
.footer__legal { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(236, 254, 255, 0.15); display: flex; flex-wrap: wrap; gap: 1rem; }
.footer__legal li { margin: 0; }
.site-footer__copy { max-width: 1200px; margin: 3rem auto 0; padding-top: 1.5rem; border-top: 1px solid rgba(236, 254, 255, 0.15); font-size: 0.85rem; color: rgba(236, 254, 255, 0.55); text-align: center; }

/* === Cookie banner === */
.cookie-banner {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem;
  display: none; z-index: 9999;
  background: var(--color-neutral-dark); color: var(--color-neutral-light);
  padding: 1.25rem 1.5rem; border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); max-width: 560px; margin-left: auto;
  border: 1px solid rgba(236, 254, 255, 0.15);
}
.cookie-banner.is-visible { display: block; }
.cookie-banner p { margin: 0 0 1rem; font-size: 0.92rem; line-height: 1.5; }
.cookie-banner__actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cookie-banner__actions button {
  font-family: var(--font-heading); font-weight: 600; font-size: 0.85rem;
  padding: 0.55rem 1rem; border-radius: 999px; cursor: pointer;
  border: 1px solid rgba(236, 254, 255, 0.25); background: transparent; color: var(--color-neutral-light);
  transition: background 0.2s, transform 0.15s;
}
.cookie-banner__actions button:hover { background: rgba(236, 254, 255, 0.08); transform: translateY(-1px); }
.cookie-banner__actions [data-cookie-accept] { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.cookie-banner__prefs { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(236, 254, 255, 0.15); display: grid; gap: 0.5rem; }
.cookie-banner__prefs label { font-size: 0.9rem; display: flex; align-items: center; gap: 0.5rem; }
.cookie-banner__prefs button {
  margin-top: 0.5rem; justify-self: start;
  font-family: var(--font-heading); font-weight: 600; font-size: 0.85rem;
  padding: 0.55rem 1rem; border-radius: 999px; cursor: pointer;
  background: var(--color-secondary); color: var(--color-neutral-dark); border: 0;
}

/* === Scroll reveal === */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }