/* === Tokens === */
:root{
  --color-primary:#0891B2;
  --color-secondary:#22D3EE;
  --color-accent:#F97316;
  --color-neutral-dark:#164E63;
  --color-neutral-light:#ECFEFF;
  --color-text:#0B2A33;
  --color-muted:#4B7583;
  --color-surface:#FFFFFF;
  --color-border:rgba(22,78,99,0.12);
  --font-heading:'Outfit',sans-serif;
  --font-body:'DM Sans',sans-serif;
  --ease:cubic-bezier(0.22,1,0.36,1);
  --radius-lg:20px;
  --radius-md:14px;
  --shadow-sm:0 2px 20px rgba(11,42,51,0.06);
  --shadow-md:0 12px 40px -12px rgba(11,42,51,0.18);
  --shadow-lg:0 30px 60px -25px rgba(11,42,51,0.35);
}

/* === Reset === */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);color:var(--color-text);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,h4{font-family:var(--font-heading);color:var(--color-neutral-dark);line-height:1.15;margin:0 0 .75rem;letter-spacing:-0.02em;font-weight:700}
h1{font-size:clamp(2.25rem,5vw,3.75rem)}
h2{font-size:clamp(1.65rem,3vw,2.4rem)}
h3{font-size:1.25rem}
p{margin:0 0 1rem}

.container{width:100%;max-width:1180px;margin-inline:auto;padding-inline:1.25rem}
.container.narrow{max-width:760px}

/* === Buttons === */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 1.4rem;border-radius:999px;font-family:var(--font-heading);font-weight:600;font-size:.95rem;border:1px solid transparent;cursor:pointer;transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),color .2s var(--ease);text-decoration:none;line-height:1}
.btn-sm{padding:.55rem .95rem;font-size:.85rem}
.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-neutral-dark));color:#fff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px -12px rgba(8,145,178,.55);text-decoration:none}
.btn-accent{background:var(--color-accent);color:#fff}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 12px 28px -12px rgba(249,115,22,.55);text-decoration:none}
.btn-ghost{background:transparent;color:var(--color-neutral-dark);border-color:var(--color-border)}
.btn-ghost:hover{background:#fff;border-color:var(--color-primary);color:var(--color-primary);text-decoration:none;transform:translateY(-2px)}
:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;border-radius:6px}

/* === Header === */
.site-header{position:sticky;top:0;z-index:900;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 transparent;transition:background .25s,box-shadow .25s,border-color .25s}
.site-header.scrolled{background:rgba(255,255,255,0.9);border-bottom-color:var(--color-border);box-shadow:0 6px 24px -18px rgba(11,42,51,.25)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.75rem}
.logo{display:inline-flex;align-items:center;line-height:0}
.logo img{height:72px;width:auto}
@media (min-width:768px){.logo img{height:96px}}
.nav-toggle{background:transparent;border:0;width:44px;height:44px;display:inline-flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer;padding:0}
.nav-toggle span{width:24px;height:2px;background:var(--color-neutral-dark);border-radius:2px;transition:transform .2s,opacity .2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.primary-nav{display:none;flex-direction:column;gap:.25rem;position:absolute;left:0;right:0;top:100%;background:#fff;padding:1rem 1.25rem 1.25rem;border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-md)}
.primary-nav.is-open{display:flex}
.primary-nav a{padding:.6rem .25rem;color:var(--color-neutral-dark);font-family:var(--font-heading);font-weight:500;position:relative}
.primary-nav a.is-current{color:var(--color-primary)}
.primary-nav .nav-cta{margin-top:.5rem;color:#fff}
@media (min-width:900px){
  .nav-toggle{display:none}
  .primary-nav{display:flex;flex-direction:row;position:static;background:transparent;border:0;box-shadow:none;padding:0;align-items:center;gap:1.75rem}
  .primary-nav a{padding:.35rem 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 .25s var(--ease)}
  .primary-nav a:not(.nav-cta):hover::after,.primary-nav a.is-current::after{transform:scaleX(1)}
  .primary-nav a:hover{text-decoration:none}
  .primary-nav .nav-cta{margin-top:0}
  .primary-nav .nav-cta::after{display:none}
}

/* === Hero split === */
.hero{position:relative;padding-block:3rem 4rem;background:radial-gradient(1200px 500px at 90% -10%,rgba(34,211,238,.35),transparent 60%),linear-gradient(180deg,var(--color-neutral-light),#fff)}
.hero-grid{display:grid;grid-template-columns:1fr;gap:2.5rem;align-items:center}
.hero-grid.single{grid-template-columns:1fr;max-width:820px}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:600;color:var(--color-primary);margin-bottom:.75rem;font-family:var(--font-heading)}
.hero-copy .lede{font-size:1.15rem;color:var(--color-muted);max-width:52ch;margin-bottom:1.5rem}
.hero-copy.centered{text-align:center;margin-inline:auto}
.hero-copy.centered .lede{margin-inline:auto}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:2rem}
.hero-copy.centered .hero-ctas{justify-content:center}
.hero-proof{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;max-width:520px}
.hero-proof li{display:flex;flex-direction:column;gap:.15rem}
.hero-proof strong{font-family:var(--font-heading);font-size:1.35rem;color:var(--color-neutral-dark);font-weight:700}
.hero-proof span{font-size:.8rem;color:var(--color-muted)}
.hero-visual{position:relative}
.hero-visual img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:1px solid var(--color-border)}
.hero-visual::before{content:"";position:absolute;inset:-30px;background:radial-gradient(400px 220px at 30% 30%,rgba(249,115,22,.12),transparent 70%);z-index:-1;pointer-events:none}
@media (min-width:900px){
  .hero{padding-block:5rem 6rem}
  .hero-grid{grid-template-columns:1.05fr .95fr;gap:4rem}
  .hero-visual img{aspect-ratio:4/5}
}

/* === Sections === */
.section{padding-block:4rem}
.section-head{text-align:center;max-width:640px;margin:0 auto 2.5rem}
.section-head p{color:var(--color-muted);margin:0}
.intro .container.narrow{text-align:center}
.intro h2{margin-bottom:1.25rem}
.intro p{color:var(--color-muted);font-size:1.05rem}

/* === Grid cards === */
.grid{display:grid;grid-template-columns:1fr;gap:1.25rem}
@media (min-width:640px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (min-width:960px){.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:1.75rem;box-shadow:var(--shadow-sm);transition:transform .2s var(--ease),box-shadow .2s var(--ease)}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.card h3{margin-bottom:.5rem}
.card p{color:var(--color-muted);margin:0}
.card-icon{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,rgba(8,145,178,.15),rgba(34,211,238,.2));color:var(--color-primary);margin-bottom:1rem}

/* === Testimonial === */
.testimonial-section{background:linear-gradient(180deg,#fff,var(--color-neutral-light))}
.testimonial{margin:0;background:#fff;border-radius:var(--radius-lg);padding:2.5rem;border:1px solid var(--color-border);box-shadow:var(--shadow-sm);position:relative}
.testimonial::before{content:"“";position:absolute;top:-.5rem;left:1.25rem;font-family:var(--font-heading);font-size:5rem;color:var(--color-secondary);line-height:1}
.testimonial p{font-size:1.15rem;color:var(--color-neutral-dark);margin-bottom:1rem}
.testimonial cite{font-style:normal;font-weight:600;color:var(--color-primary);font-family:var(--font-heading)}

/* === CTA band === */
.cta-band{background:linear-gradient(135deg,var(--color-primary),var(--color-neutral-dark));color:#fff;padding-block:3.5rem;margin-top:2rem}
.cta-inner{display:flex;flex-direction:column;gap:1.25rem;align-items:flex-start}
.cta-band h2{color:#fff;margin:0 0 .5rem}
.cta-band p{color:rgba(255,255,255,.85);margin:0;max-width:52ch}
.cta-band .btn-accent{align-self:flex-start}
.cta-band .contact-line a{color:#fff;text-decoration:underline}
@media (min-width:800px){.cta-inner{flex-direction:row;justify-content:space-between;align-items:center;gap:2rem}.cta-band .btn-accent{align-self:center}}

/* === Pricing === */
.pricing-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}
@media (min-width:900px){.pricing-grid{grid-template-columns:repeat(3,1fr);align-items:stretch}}
.pricing-card{position:relative;background:#fff;border:1px solid var(--color-border);border-radius:16px;padding:2.25rem 1.75rem;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);transition:transform .2s var(--ease),box-shadow .2s var(--ease)}
.pricing-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.pricing-card.is-featured{border-color:var(--color-accent);border-width:2px;box-shadow:0 24px 60px -30px rgba(249,115,22,.4)}
.pricing-card__badge{position:absolute;top:-14px;right:1.25rem;background:var(--color-accent);color:#fff;font-family:var(--font-heading);font-weight:600;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;padding:.35rem .75rem;border-radius:999px}
.pricing-card__plan{margin:0 0 .25rem;font-size:1.1rem;color:var(--color-primary);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.pricing-card__price{font-family:var(--font-heading);font-size:clamp(2rem,4vw,2.75rem);font-weight:700;color:var(--color-neutral-dark);margin:0 0 .75rem;letter-spacing:-.02em}
.pricing-card__lede{color:var(--color-muted);margin:0 0 1.25rem;font-size:.98rem}
.pricing-card__features{list-style:none;padding:0;margin:0 0 1.75rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.pricing-card__features li{display:flex;gap:.55rem;align-items:flex-start;font-size:.95rem;color:var(--color-text)}
.pricing-card__features span{color:var(--color-accent);font-weight:700;flex-shrink:0}
.pricing-card__cta{width:100%}

/* === FAQ === */
.faq{display:flex;flex-direction:column;gap:.75rem}
.faq details{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:1rem 1.25rem;transition:box-shadow .2s}
.faq details[open]{box-shadow:var(--shadow-sm)}
.faq summary{cursor:pointer;font-family:var(--font-heading);font-weight:600;color:var(--color-neutral-dark);list-style:none;padding-right:2rem;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);color:var(--color-primary);font-size:1.4rem;font-weight:400;transition:transform .2s}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:.75rem 0 .25rem;color:var(--color-muted)}

/* === Contact form === */
.contact-form{display:flex;flex-direction:column;gap:1.1rem;background:#fff;padding:2rem;border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-sm)}
.field{display:flex;flex-direction:column;gap:.35rem}
.field label{font-family:var(--font-heading);font-weight:500;color:var(--color-neutral-dark);font-size:.9rem}
.field input,.field textarea{width:100%;padding:.75rem .9rem;border:1px solid var(--color-border);border-radius:10px;font-family:var(--font-body);font-size:1rem;color:var(--color-text);background:#fff;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(8,145,178,.18)}
.field textarea{resize:vertical;min-height:140px}
.form-consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--color-muted);line-height:1.5}
.form-consent input{margin-top:.25rem;flex-shrink:0}
.form-consent a{color:var(--color-primary)}
.contact-details .contact-line{font-size:1.02rem;color:var(--color-neutral-dark)}
.contact-line a{color:var(--color-primary)}

/* === Footer === */
.site-footer{background:var(--color-neutral-dark);color:rgba(255,255,255,.85);padding-block:3.5rem 1.5rem;margin-top:3rem}
.footer-grid{display:grid;grid-template-columns:1fr;gap:2rem;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.12)}
@media (min-width:800px){.footer-grid{grid-template-columns:1.3fr 1fr 1.3fr}}
.footer-logo img{height:64px;width:auto;filter:brightness(0) invert(1);opacity:.95}
.footer-tag{margin:1rem 0 0;color:rgba(255,255,255,.7);max-width:32ch}
.footer-nav,.footer-contact{display:flex;flex-direction:column;gap:.5rem}
.footer-nav h4,.footer-contact h4{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.1em;margin:0 0 .5rem}
.footer-nav a,.footer-contact a{color:rgba(255,255,255,.85)}
.footer-nav a:hover,.footer-contact a:hover{color:var(--color-secondary);text-decoration:none}
.footer-contact address{font-style:normal;line-height:1.7}
.legal-links{display:flex;flex-wrap:wrap;gap:1rem;margin-top:.75rem;font-size:.9rem}
.copyright{padding-top:1.25rem;color:rgba(255,255,255,.6);font-size:.85rem}

/* === 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:1.15rem 1.25rem;border-radius:16px;box-shadow:var(--shadow-lg);max-width:640px;margin-inline:auto}
.cookie-banner.is-visible{display:block}
.cookie-banner p{margin:0 0 .75rem;font-size:.92rem;color:rgba(236,254,255,.9)}
.cookie-banner__actions{display:flex;flex-wrap:wrap;gap:.5rem}
.cookie-banner__actions .btn-ghost{color:var(--color-neutral-light);border-color:rgba(236,254,255,.3)}
.cookie-banner__actions .btn-ghost:hover{background:rgba(236,254,255,.08);color:#fff}
.cookie-banner__prefs{margin-top:.85rem;display:flex;flex-direction:column;gap:.5rem;padding-top:.85rem;border-top:1px solid rgba(236,254,255,.15)}
.cookie-banner__prefs label{display:flex;gap:.55rem;align-items:center;font-size:.9rem}
.cookie-banner__prefs button{align-self:flex-start;margin-top:.35rem}

/* === 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}}