@import url("../fonts/fonts.css");

/* ==========================================================================
   Momentr Grow — design system
   ========================================================================== */
:root {
  --bg: #f8f8f6;
  --bg-2: #ffffff;
  --ink: #111111;
  --ink-2: #3a3a3a;
  --muted: #6b6b6b;
  --line: #e6e5e0;
  --line-2: #d8d7d1;

  --accent-1: #6d28d9;
  --accent-2: #2563eb;
  --grad: linear-gradient(120deg, #6d28d9 0%, #2563eb 100%);
  --grad-soft: linear-gradient(120deg, rgba(109,40,217,.10), rgba(37,99,235,.10));

  --font-head: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, sans-serif;

  --wrap: 1180px;
  --gap: clamp(1rem, 3vw, 2rem);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(17,17,17,.04);
  --shadow: 0 18px 50px -24px rgba(17,17,17,.22);
  --shadow-lift: 0 26px 60px -26px rgba(37,99,235,.35);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: clamp(1rem, .96rem + .2vw, 1.075rem);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(1.15rem, 4vw, 2.5rem); }
.section { padding-block: clamp(4rem, 9vw, 8rem); }
.section--tight { padding-block: clamp(3rem, 6vw, 5rem); }

.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-head);
  font-size: .8rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent-1);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--grad); border-radius: 2px; }

.lead { color: var(--ink-2); font-size: clamp(1.05rem, 1rem + .4vw, 1.3rem); max-width: 56ch; }
.muted { color: var(--muted); }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---- Buttons ---------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.5rem; border-radius: 999px; border: 1px solid transparent;
  font-family: var(--font-head); font-weight: 600; font-size: .98rem; letter-spacing: -.01em;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .2s;
  white-space: nowrap;
}
.btn--primary { background: var(--grad); color: #fff; box-shadow: 0 12px 26px -12px rgba(76,54,196,.75); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 20px 40px -14px rgba(76,54,196,.85); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn--ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--lg { padding: 1.05rem 1.9rem; font-size: 1.05rem; }
.btn__arrow { transition: transform .25s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ---- Header ----------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(248,248,246,.72);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}
.site-header.is-stuck { border-color: var(--line); background: rgba(248,248,246,.92); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 74px; gap: 1.5rem; }

.brand { display: inline-flex; align-items: center; gap: .7rem; font-family: var(--font-head); font-weight: 700; font-size: 1.18rem; letter-spacing: -.02em; }
.brand__badge {
  width: 34px; height: 34px; border-radius: 10px; background: var(--grad);
  display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 1.05rem;
  box-shadow: 0 8px 18px -8px rgba(76,54,196,.8);
}

.nav__links { display: flex; align-items: center; gap: 2rem; list-style: none; padding: 0; }
.nav__links a { font-family: var(--font-head); font-weight: 500; font-size: .97rem; color: var(--ink-2); position: relative; padding-block: .3rem; transition: color .2s; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0; background: var(--grad); border-radius: 2px; transition: width .25s var(--ease); }
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--ink); }
.nav__links a:hover::after, .nav__links a[aria-current="page"]::after { width: 100%; }
.nav__right { display: flex; align-items: center; gap: 1rem; }

.nav__toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line-2); border-radius: 12px; background: transparent; align-items: center; justify-content: center; }
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after { content: ""; display: block; width: 20px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.nav__toggle span { position: relative; }
.nav__toggle span::before { position: absolute; top: -6px; }
.nav__toggle span::after { position: absolute; top: 6px; }
body.nav-open .nav__toggle span { background: transparent; }
body.nav-open .nav__toggle span::before { transform: translateY(6px) rotate(45deg); }
body.nav-open .nav__toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---- Hero ------------------------------------------------------------- */
.hero { position: relative; padding-block: clamp(3.5rem, 8vw, 7rem) clamp(3rem, 6vw, 5rem); overflow: clip; }
.hero__glow { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__glow::before { content: ""; position: absolute; top: -20%; right: -10%; width: 55vw; height: 55vw; max-width: 720px; max-height: 720px; background: radial-gradient(circle at center, rgba(109,40,217,.16), transparent 62%); }
.hero__glow::after { content: ""; position: absolute; bottom: -30%; left: -12%; width: 50vw; height: 50vw; max-width: 680px; max-height: 680px; background: radial-gradient(circle at center, rgba(37,99,235,.14), transparent 62%); }
.hero__inner { max-width: 62ch; }
.hero h1 { font-size: clamp(2.6rem, 1.6rem + 5vw, 5rem); font-weight: 700; margin-block: 1.4rem 1.3rem; }
.hero .lead { margin-bottom: 2.2rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .9rem; align-items: center; }
.hero__meta { margin-top: 2.6rem; display: flex; flex-wrap: wrap; gap: 1.6rem 2.4rem; border-top: 1px solid var(--line); padding-top: 1.6rem; }
.hero__meta div { display: flex; flex-direction: column; }
.hero__meta b { font-family: var(--font-head); font-size: 1.7rem; font-weight: 700; letter-spacing: -.02em; }
.hero__meta span { font-size: .9rem; color: var(--muted); }

/* ---- Section head ----------------------------------------------------- */
.sec-head { max-width: 62ch; margin-bottom: clamp(2rem, 4vw, 3.2rem); }
.sec-head h2 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3.1rem); margin-block: 1rem .9rem; }
.sec-head p { color: var(--ink-2); font-size: 1.1rem; }

/* ---- Services --------------------------------------------------------- */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1rem, 2vw, 1.5rem); }
.card {
  position: relative; background: var(--bg-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: clamp(1.5rem, 3vw, 2.3rem);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
  overflow: hidden;
}
.card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); border-color: transparent; }
.card:hover::before { transform: scaleX(1); }
.card__icon { width: 50px; height: 50px; border-radius: 13px; background: var(--grad-soft); display: grid; place-items: center; margin-bottom: 1.4rem; color: var(--accent-1); }
.card__icon svg { width: 24px; height: 24px; }
.card__num { position: absolute; top: 1.5rem; right: 1.6rem; font-family: var(--font-head); font-weight: 600; font-size: .85rem; color: var(--line-2); }
.card h3 { font-size: 1.5rem; margin-bottom: .7rem; }
.card p { color: var(--ink-2); margin-bottom: 1.2rem; }
.card__list { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.card__list li { font-family: var(--font-head); font-size: .82rem; font-weight: 500; color: var(--ink-2); background: var(--bg); border: 1px solid var(--line); border-radius: 999px; padding: .32rem .7rem; }

/* ---- Why / value props ------------------------------------------------ */
.why { background: var(--ink); color: #fff; border-radius: clamp(20px, 3vw, 34px); padding: clamp(2.4rem, 5vw, 4.5rem); position: relative; overflow: hidden; }
.why::after { content: ""; position: absolute; top: -30%; right: -10%; width: 40vw; height: 40vw; max-width: 520px; max-height: 520px; background: radial-gradient(circle, rgba(109,40,217,.35), transparent 60%); pointer-events: none; }
.why h2 { color: #fff; font-size: clamp(1.9rem, 1.4rem + 2.4vw, 2.9rem); }
.why .eyebrow { color: #b6a7ff; }
.why__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1.4rem, 3vw, 2.4rem); margin-top: clamp(2rem, 4vw, 3.4rem); }
.vp { position: relative; }
.vp__k { font-family: var(--font-head); font-weight: 700; font-size: 1.05rem; color: #fff; margin-bottom: .5rem; display: flex; align-items: center; gap: .55rem; }
.vp__k i { width: 9px; height: 9px; border-radius: 50%; background: var(--grad); display: inline-block; }
.vp p { color: rgba(255,255,255,.66); font-size: .98rem; }

/* ---- CTA band --------------------------------------------------------- */
.cta-band { text-align: center; }
.cta-band__inner { background: var(--grad); border-radius: clamp(20px, 3vw, 34px); padding: clamp(2.6rem, 6vw, 5rem) clamp(1.5rem, 4vw, 3rem); color: #fff; position: relative; overflow: hidden; }
.cta-band__inner::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 80% -20%, rgba(255,255,255,.25), transparent 45%); }
.cta-band h2 { color: #fff; font-size: clamp(2rem, 1.4rem + 3vw, 3.4rem); margin-bottom: 1rem; position: relative; }
.cta-band p { color: rgba(255,255,255,.85); max-width: 46ch; margin: 0 auto 2rem; position: relative; }
.cta-band .btn { position: relative; }

/* ---- Footer ----------------------------------------------------------- */
.site-footer { border-top: 1px solid var(--line); margin-top: clamp(3rem, 6vw, 5rem); padding-block: clamp(3rem, 5vw, 4rem) 2rem; }
.footer__top { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 2.5rem; }
.footer__brand p { color: var(--muted); max-width: 34ch; margin-top: 1rem; font-size: .96rem; }
.footer h4 { font-family: var(--font-head); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 1rem; }
.footer ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .6rem; }
.footer ul a { color: var(--ink-2); font-size: .97rem; transition: color .2s; }
.footer ul a:hover { color: var(--accent-1); }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; align-items: center; margin-top: clamp(2.4rem, 4vw, 3.4rem); padding-top: 1.6rem; border-top: 1px solid var(--line); color: var(--muted); font-size: .88rem; }

/* ---- Prose (legal + about) -------------------------------------------- */
.prose { max-width: 74ch; }
.prose h2 { font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2rem); margin-top: 2.6rem; margin-bottom: .9rem; }
.prose h3 { font-size: 1.2rem; margin-top: 1.8rem; margin-bottom: .5rem; }
.prose p, .prose li { color: var(--ink-2); }
.prose p { margin-bottom: 1rem; }
.prose ul, .prose ol { margin: 0 0 1rem 1.1rem; display: flex; flex-direction: column; gap: .4rem; }
.prose a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 3px; }
.prose strong { color: var(--ink); }
.review-flag { background: #fff4e5; border: 1px solid #ffcf8a; color: #7a4f01; font-size: .82rem; font-weight: 600; padding: .05rem .4rem; border-radius: 5px; }

.page-hero { padding-block: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 3vw, 2.5rem); }
.page-hero h1 { font-size: clamp(2.3rem, 1.6rem + 3.4vw, 4rem); font-weight: 700; margin-top: 1rem; }
.page-hero p { margin-top: 1.1rem; }

/* ---- About principles ------------------------------------------------- */
.principles { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1rem, 2vw, 1.4rem); margin-top: 1.5rem; }
.principle { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.7rem; }
.principle b { font-family: var(--font-head); font-size: 1.15rem; display: flex; align-items: center; gap: .55rem; margin-bottom: .5rem; }
.principle b span { width: 26px; height: 26px; border-radius: 8px; background: var(--grad-soft); color: var(--accent-1); display: grid; place-items: center; font-size: .82rem; font-weight: 700; }
.principle p { color: var(--ink-2); font-size: .97rem; }

/* ---- Contact form ----------------------------------------------------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact-aside h2 { font-size: clamp(1.8rem, 1.3rem + 2vw, 2.6rem); margin-block: 1rem; }
.contact-aside ul { list-style: none; padding: 0; margin-top: 2rem; display: flex; flex-direction: column; gap: 1.2rem; }
.contact-aside li { display: flex; gap: .9rem; align-items: flex-start; }
.contact-aside li span { width: 40px; height: 40px; border-radius: 11px; background: var(--grad-soft); color: var(--accent-1); display: grid; place-items: center; flex: 0 0 auto; }
.contact-aside li b { font-family: var(--font-head); display: block; font-size: .98rem; }
.contact-aside li p { color: var(--muted); font-size: .92rem; margin: 0; }

.form { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(1.5rem, 3vw, 2.4rem); box-shadow: var(--shadow-sm); }
.field { margin-bottom: 1.15rem; }
.field label { display: block; font-family: var(--font-head); font-weight: 500; font-size: .9rem; margin-bottom: .45rem; }
.field label .req { color: var(--accent-1); }
.field input, .field textarea {
  width: 100%; padding: .85rem 1rem; border: 1px solid var(--line-2); border-radius: var(--radius-sm);
  background: var(--bg); color: var(--ink); font: inherit; transition: border-color .2s, box-shadow .2s, background .2s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent-2); background: #fff; box-shadow: 0 0 0 4px rgba(37,99,235,.12); }
.field--hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; gap: .6rem; align-items: flex-start; font-size: .9rem; color: var(--ink-2); margin-bottom: 1.3rem; }
.consent input { margin-top: .25rem; accent-color: var(--accent-1); width: 17px; height: 17px; flex: 0 0 auto; }
.consent a { color: var(--accent-2); text-decoration: underline; text-underline-offset: 2px; }
.form__note { font-size: .82rem; color: var(--muted); margin-top: 1rem; }
.form-status { border-radius: var(--radius-sm); padding: .85rem 1rem; font-size: .95rem; margin-bottom: 1.2rem; display: none; }
.form-status.is-ok { display: block; background: #e9f9ef; border: 1px solid #9ad9b4; color: #1c6b3c; }
.form-status.is-err { display: block; background: #fdecec; border: 1px solid #f0a9a9; color: #8f2020; }

/* ---- Cookie consent --------------------------------------------------- */
.cookie {
  position: fixed; left: clamp(1rem, 3vw, 2rem); right: clamp(1rem, 3vw, 2rem); bottom: clamp(1rem, 3vw, 2rem);
  z-index: 90; max-width: 460px; margin-left: auto;
  background: var(--bg-2); border: 1px solid var(--line-2); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 1.4rem 1.5rem;
  transform: translateY(140%); opacity: 0; transition: transform .5s var(--ease), opacity .4s;
}
.cookie.is-shown { transform: translateY(0); opacity: 1; }
.cookie h4 { font-family: var(--font-head); font-size: 1.05rem; margin-bottom: .4rem; }
.cookie p { font-size: .9rem; color: var(--ink-2); margin-bottom: 1.1rem; }
.cookie p a { color: var(--accent-2); text-decoration: underline; }
.cookie__row { display: flex; gap: .6rem; flex-wrap: wrap; }
.cookie .btn { padding: .6rem 1.1rem; font-size: .9rem; }

/* ---- Reveal animation ------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

.skip { position: absolute; left: -9999px; top: 0; background: var(--ink); color: #fff; padding: .7rem 1.1rem; border-radius: 0 0 8px 0; z-index: 200; }
.skip:focus { left: 0; }

/* ---- Responsive ------------------------------------------------------- */
@media (max-width: 900px) {
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav__toggle { display: inline-flex; }
  .nav__links, .nav__right .btn { display: none; }
  .nav__menu {
    position: fixed; inset: 74px 0 auto 0; background: var(--bg);
    border-bottom: 1px solid var(--line); padding: 1.4rem clamp(1.15rem, 4vw, 2.5rem) 2rem;
    display: none; flex-direction: column; gap: 0;
  }
  body.nav-open .nav__menu { display: flex; }
  body.nav-open { overflow: hidden; }
  .nav__menu .nav__links { flex-direction: column; align-items: stretch; gap: 0; width: 100%; }
  .nav__menu .nav__links li { border-bottom: 1px solid var(--line); }
  .nav__menu .nav__links a { display: block; padding: 1rem 0; font-size: 1.1rem; }
  .nav__menu .nav__links a::after { display: none; }
  .nav__menu .btn { display: inline-flex; margin-top: 1.4rem; width: 100%; }
  .cards { grid-template-columns: 1fr; }
  .principles { grid-template-columns: 1fr; }
  .hero__meta b { font-size: 1.45rem; }
}
@media (max-width: 480px) {
  .why__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
}