/* === Tokens === */
:root {
  --color-primary: #3D4D52;
  --color-secondary: #E0E8E2;
  --color-accent: #7AB89C;
  --color-neutral-dark: #1F262A;
  --color-neutral-light: #F5F8F5;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-card: 0 12px 30px -20px rgba(31,38,42,0.25);
  --shadow-hover: 0 18px 40px -20px rgba(31,38,42,0.35);
  --max-w: 1180px;
}

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-neutral-dark);
  background: var(--color-neutral-light);
  line-height: 1.6;
  font-size: 16px;
}
img { max-width: 100%; display: block; height: auto; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--font-heading); font-weight: 600; line-height: 1.2; margin: 0 0 1rem; color: var(--color-neutral-dark); }
h1 { font-size: clamp(2.25rem, 5vw, 4rem); font-weight: 600; }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1rem; }

/* === Header === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: rgba(245,248,245,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(31,38,42,0.08);
}
.logo img { height: 72px; width: auto; display: block; }
.nav-toggle {
  background: transparent;
  border: 1px solid rgba(31,38,42,0.15);
  border-radius: 8px;
  font-size: 1.4rem;
  padding: .25rem .65rem;
  cursor: pointer;
  color: var(--color-neutral-dark);
}
.primary-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-neutral-light);
  flex-direction: column;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(31,38,42,0.08);
  gap: .75rem;
}
.primary-nav.is-open { display: flex; }
.primary-nav a {
  font-weight: 500;
  padding: .35rem 0;
  color: var(--color-primary);
}
.primary-nav a[aria-current="page"] { color: var(--color-accent); }

@media (min-width: 768px) {
  .site-header { padding: 1.25rem 2.5rem; }
  .logo img { height: 96px; }
  .nav-toggle { display: none; }
  .primary-nav {
    display: flex;
    position: static;
    flex-direction: row;
    padding: 0;
    border: none;
    background: transparent;
    gap: 2rem;
  }
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: .9rem 1.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .01em;
  cursor: pointer;
  border: none;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.btn-primary { background: var(--color-primary); color: var(--color-neutral-light); }
.btn-accent { background: var(--color-accent); color: var(--color-neutral-dark); }

/* === Hero fullscreen === */
.hero-fullscreen {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  padding: 4rem 1.5rem;
  color: var(--color-neutral-light);
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(31,38,42,0.45), rgba(31,38,42,0.65));
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto;
}
.hero-content h1 { color: var(--color-neutral-light); margin-bottom: 1.25rem; }
.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: rgba(245,248,245,0.9);
  max-width: 56ch;
  margin: 0 auto 2rem;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: .8rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

/* === Sections === */
.section {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 4rem 1.25rem;
}
@media (min-width: 768px) { .section { padding: 6rem 2rem; } }
.section-head { max-width: 720px; margin: 0 auto 3rem; text-align: center; }
.section-head p { color: var(--color-primary); }

/* === Intro === */
.intro-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
.intro-figure img { border-radius: var(--radius-lg); aspect-ratio: 4/3; object-fit: cover; }
.intro-narrow { max-width: 60ch; margin: 0 auto; text-align: center; }
@media (min-width: 900px) {
  .intro-grid { grid-template-columns: 1.1fr .9fr; gap: 4rem; }
}

/* === Cards grid === */
.cards-grid { display: grid; gap: 1.5rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .cards-grid--2, .cards-grid--3, .cards-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) {
  .cards-grid--3 { grid-template-columns: repeat(3, 1fr); }
  .cards-grid--4 { grid-template-columns: repeat(4, 1fr); }
}
.card {
  background: var(--color-neutral-light);
  border: 1px solid rgba(31,38,42,0.08);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--color-secondary);
  color: var(--color-primary);
  font-size: 1.25rem;
  margin-bottom: 1rem;
}
.stat-card h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  color: var(--color-accent);
}

/* === Testimonial === */
.testimonial {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  padding: 2rem 1rem;
  border-left: 3px solid var(--color-accent);
  background: var(--color-secondary);
  border-radius: var(--radius);
}
.testimonial p {
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  line-height: 1.45;
  color: var(--color-neutral-dark);
  font-style: italic;
}
.testimonial cite {
  display: block;
  margin-top: 1rem;
  font-style: normal;
  font-size: .9rem;
  color: var(--color-primary);
  font-weight: 500;
}

/* === CTA band === */
.cta-band { background: var(--color-primary); color: var(--color-neutral-light); padding: 4rem 1.25rem; text-align: center; }
.cta-inner { max-width: 720px; margin: 0 auto; }
.cta-band h2 { color: var(--color-neutral-light); }
.cta-band p { color: rgba(245,248,245,0.85); margin-bottom: 2rem; }

/* === Pricing === */
.pricing-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 960px) {
  .pricing-grid--3 { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
}
.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-neutral-light);
  border: 1px solid rgba(31,38,42,0.12);
  border-radius: 16px;
  padding: 2.25rem;
}
.pricing-card--featured {
  border-color: var(--color-accent);
  border-width: 2px;
  box-shadow: 0 24px 50px -25px rgba(122,184,156,0.5);
}
.pricing-card__badge {
  position: absolute;
  top: -.75rem;
  right: 1.5rem;
  background: var(--color-accent);
  color: var(--color-neutral-light);
  padding: .35rem .85rem;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .03em;
  text-transform: uppercase;
}
.pricing-card__plan { font-family: var(--font-heading); margin-bottom: .25rem; }
.pricing-card__price {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
  font-family: var(--font-heading);
}
.pricing-card__lede { color: var(--color-primary); font-size: .95rem; margin-bottom: 1.5rem; }
.pricing-card__features { list-style: none; padding: 0; margin: 0 0 2rem; flex-grow: 1; }
.pricing-card__features li {
  display: flex;
  gap: .5rem;
  align-items: flex-start;
  padding: .5rem 0;
  border-bottom: 1px solid rgba(31,38,42,0.06);
  font-size: .95rem;
}
.pricing-card__features li span { color: var(--color-accent); font-weight: 700; }
.pricing-card__cta { align-self: stretch; text-align: center; }

/* === FAQ === */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-list details {
  border-bottom: 1px solid rgba(31,38,42,0.1);
  padding: 1.25rem 0;
}
.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--color-neutral-dark);
  font-size: 1.05rem;
  list-style: none;
  position: relative;
  padding-right: 2rem;
}
.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 0;
  color: var(--color-accent);
  font-size: 1.5rem;
  line-height: 1;
}
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin-top: .75rem; color: var(--color-primary); }

/* === Contact === */
.contact-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  margin-bottom: 3rem;
}
@media (min-width: 768px) { .contact-grid { grid-template-columns: repeat(3, 1fr); } }
.contact-card h3 { font-size: 1.05rem; }
.contact-card p { color: var(--color-primary); margin: 0; }
.contact-form {
  max-width: 640px;
  margin: 0 auto;
  background: var(--color-secondary);
  padding: 2rem;
  border-radius: var(--radius-lg);
}
.contact-form h3 { font-family: var(--font-heading); margin-bottom: 1.5rem; }
.form-row { display: flex; flex-direction: column; gap: .35rem; margin-bottom: 1.25rem; }
.form-row label { font-weight: 500; font-size: .9rem; color: var(--color-neutral-dark); }
.form-row input, .form-row textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: .75rem .9rem;
  border: 1px solid rgba(31,38,42,0.15);
  border-radius: 8px;
  background: var(--color-neutral-light);
  color: var(--color-neutral-dark);
}
.form-row input:focus, .form-row textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}
.contact-form button { width: 100%; }
@media (min-width: 600px) { .contact-form button { width: auto; } }

/* === Footer === */
.site-footer {
  background: var(--color-neutral-dark);
  color: rgba(245,248,245,0.85);
  padding: 4rem 1.5rem 2rem;
  margin-top: 2rem;
}
.footer-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
  max-width: var(--max-w);
  margin: 0 auto 2rem;
}
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.2fr 1fr 1.4fr; } }
.footer-col h3 { color: var(--color-neutral-light); font-size: 1rem; margin-bottom: 1rem; font-family: var(--font-body); font-weight: 600; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { padding: .25rem 0; }
.footer-col a { color: rgba(245,248,245,0.85); }
.footer-col a:hover { color: var(--color-accent); }
.footer-col address { font-style: normal; line-height: 1.7; margin-bottom: 1rem; }
.legal-links { margin-top: 1rem; font-size: .85rem; }
.logo--footer img { height: 64px; filter: brightness(0) invert(1); }
.copyright {
  max-width: var(--max-w);
  margin: 0 auto;
  border-top: 1px solid rgba(245,248,245,0.1);
  padding-top: 1.5rem;
  font-size: .85rem;
  text-align: center;
  color: rgba(245,248,245,0.65);
}

/* === Cookie banner === */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 100;
  background: var(--color-neutral-dark);
  color: var(--color-neutral-light);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 20px 50px -20px rgba(0,0,0,0.5);
  display: flex;
  flex-direction: column;
  gap: .85rem;
  max-width: 540px;
  margin: 0 auto;
}
.cookie-banner p { margin: 0; font-size: .9rem; line-height: 1.5; }
.cookie-banner button {
  align-self: flex-start;
  background: var(--color-accent);
  color: var(--color-neutral-dark);
  border: none;
  padding: .65rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-body);
}
.cookie-banner button:hover { transform: translateY(-1px); }
body.cookies-accepted .cookie-banner { display: none; }
@media (min-width: 640px) {
  .cookie-banner { flex-direction: row; align-items: center; left: auto; right: 1.5rem; bottom: 1.5rem; }
  .cookie-banner button { align-self: auto; }
}