/* CTRL HOME — landing page
   Temă implicită: dark. Light se aplică prin html[data-theme="light"]. */

:root {
  color-scheme: dark;
  --bg: #0b0c0c; --panel: #101211;
  --line: #1e2020; --line2: #2b2e2d; --line3: #4d5150; --key: #3a3d3c;
  --head: #f4f5f3; --text: #dcdedb; --body: #b8bbb8; --muted: #a7aaa7; --dim: #6f7371;
  --accent: #8ec9a3; --accent-hover: #b6e2c4;

  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  --sans: 'Space Grotesk', system-ui, sans-serif;

  --nav-inline: flex; --nav-burger: none;
  --hero-cols: minmax(0,1fr) minmax(0,1fr);
  --col-side: minmax(0,300px) minmax(0,1fr);
  --col-pair: repeat(2, minmax(0,1fr));
  --price-cols: 240px minmax(0,1fr);
  --table-gap: 24px;
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f7f7f4; --panel: #fdfdfb;
  --line: #e3e3dd; --line2: #d2d3cd; --line3: #a9aba5; --key: #b6b8b2;
  --head: #131513; --text: #33362f; --body: #4b4e47; --muted: #5c5f58; --dim: #86887f;
  --accent: #76A687; --accent-hover: #1f4d33;
}

@media (max-width: 1000px) {
  :root {
    --nav-inline: none; --nav-burger: flex;
    --hero-cols: minmax(0,1fr);
    --col-side: minmax(0,1fr);
    --price-cols: minmax(0,1fr);
    --table-gap: 14px;
  }
}
@media (max-width: 680px) {
  :root { --col-pair: minmax(0,1fr); }
}

/* resetări */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
img, svg { display: block; }
button, input, select, textarea { font-family: inherit; }

@keyframes ctrl-veil-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes ctrl-modal-in {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

/* shell */
.page { background: var(--bg); color: var(--text); min-height: 100vh; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 clamp(18px, 5vw, 40px); }

/* header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}
.bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: clamp(14px, 2vw, 22px) 0;
}
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand-mark { color: var(--accent); flex: none; }
.brand-name {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.18em;
  color: var(--muted); white-space: nowrap;
}

.nav {
  display: var(--nav-inline); align-items: center;
  gap: clamp(14px, 2.2vw, 28px);
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em;
}
.nav a { color: var(--muted); }
.nav a:hover { color: var(--text); }
.nav-sep { width: 7px; height: 7px; background: var(--key); flex: none; }

.theme-btn {
  display: flex; align-items: center; gap: 8px;
  background: transparent; border: 1px solid var(--line2); border-radius: 5px;
  padding: 7px 11px; cursor: pointer;
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; color: var(--muted);
}
.theme-btn:hover { border-color: var(--line3); color: var(--text); }
.theme-btn .glyph { color: var(--accent); }

.burger {
  display: var(--nav-burger); flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 0 11px;
  background: transparent; border: 1px solid var(--line2); border-radius: 6px; cursor: pointer;
}
.burger:hover { border-color: var(--line3); }
.burger span { display: block; height: 2px; background: var(--text); border-radius: 1px; }

.nav-mobile {
  display: none; flex-direction: column; padding: 0 0 16px;
  font-family: var(--mono); font-size: 14px; letter-spacing: 0.06em;
}
.nav-mobile.is-open { display: flex; }
.nav-mobile a { padding: 13px 2px; color: var(--muted); border-top: 1px solid var(--line); }
.nav-mobile a:hover { color: var(--text); }
.nav-mobile .theme-btn { margin-top: 14px; align-self: flex-start; padding: 11px 13px; font-size: 12px; }

/* hero */
.hero {
  padding: clamp(64px, 12vw, 140px) 0 clamp(56px, 10vw, 120px);
  display: grid; grid-template-columns: var(--hero-cols);
  gap: clamp(32px, 5vw, 64px); align-items: center;
}
.hero-copy { display: grid; gap: clamp(24px, 4vw, 44px); align-content: start; min-width: 0; }
.hero-eyebrow { font-family: var(--mono); font-size: 12px; letter-spacing: 0.2em; color: var(--dim); }
.hero-eyebrow .wide { letter-spacing: 2.4px; }
.hero-lockup {
  display: flex; align-items: center; gap: clamp(10px, 1.6vw, 18px);
  margin-left: calc(-0.1 * clamp(78px, 17vw, 148px));
}
.hero-mark { width: clamp(78px, 17vw, 148px); height: clamp(78px, 17vw, 148px); color: var(--accent); flex: none; }
.wordmark {
  margin: 0; font-size: clamp(48px, 11vw, 96px); line-height: 0.92;
  font-weight: 600; letter-spacing: -0.045em; color: var(--head);
}
.tagline {
  margin: 0; max-width: 35em;
  font-size: clamp(17px, 3.1vw, 26px); line-height: 1.25; font-weight: 600;
  letter-spacing: -0.01em; color: var(--body); text-wrap: pretty;
}
.tagline .initial { color: var(--accent); }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--accent); color: var(--bg);
  padding: 15px 24px; border-radius: 6px; border: none; cursor: pointer;
  font-size: 15px; font-weight: 600; letter-spacing: -0.01em;
}
.btn-primary:hover { background: var(--accent-hover); color: var(--bg); }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--line2); color: var(--text);
  padding: 15px 24px; border-radius: 6px; font-size: 15px; font-weight: 500;
}
.btn-ghost:hover { border-color: var(--line3); color: var(--text); }
.hero-figure { min-width: 0; display: grid; justify-items: end; }
.hero-figure img { width: 100%; max-width: 640px; height: auto; }

/* secțiuni */
.section {
  border-top: 1px solid var(--line);
  padding: clamp(52px, 8vw, 96px) 0;
  display: grid; gap: clamp(28px, 5vw, 56px);
}
.section--split { grid-template-columns: var(--col-side); gap: clamp(28px, 5vw, 64px); }
.section-head { display: grid; gap: 14px; align-content: start; }
.kicker { font-family: var(--mono); font-size: 11px; letter-spacing: 0.2em; color: var(--dim); }
.h-md {
  margin: 0; font-size: clamp(23px, 3vw, 30px); line-height: 1.15;
  font-weight: 600; letter-spacing: -0.025em; color: var(--head);
}
.h-lg {
  margin: 0; font-size: clamp(28px, 4.2vw, 38px); line-height: 1.1;
  font-weight: 600; letter-spacing: -0.03em; color: var(--head);
}
.prose { display: grid; gap: 32px; max-width: 660px; }
.prose-tight { display: grid; gap: 20px; max-width: 660px; }
.p { margin: 0; font-size: clamp(16px, 1.6vw, 17px); line-height: 1.65; color: var(--body); text-wrap: pretty; }
.p--narrow { max-width: 660px; }
.h-sub {
  margin: 0; font-size: clamp(20px, 2.6vw, 24px); line-height: 1.3;
  font-weight: 500; letter-spacing: -0.02em; color: var(--accent);
}
.pullquote {
  margin: 0; padding: 24px 26px; border-left: 2px solid var(--line2);
  font-size: 17px; line-height: 1.6; color: var(--text); text-wrap: pretty;
}
.callout {
  margin-top: 16px; padding: clamp(24px, 3vw, 32px);
  border: 1px solid var(--line); border-radius: 10px; background: var(--panel);
  display: grid; gap: 20px;
}
.callout h3 {
  margin: 0; font-size: clamp(18px, 2vw, 20px);
  font-weight: 600; letter-spacing: -0.02em; color: var(--head);
}
.callout strong { color: var(--head); font-weight: 600; }
.p--strong { color: var(--text); }

.chips { display: flex; flex-wrap: wrap; gap: 10px; font-family: var(--mono); font-size: 13px; }
.chips span { padding: 9px 14px; border: 1px solid var(--line2); border-radius: 5px; color: var(--muted); }

/* valori */
.value-grid {
  display: grid; grid-template-columns: var(--col-pair); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: 10px; overflow: hidden;
}
.value { background: var(--bg); padding: clamp(24px, 3vw, 36px); display: grid; gap: 16px; align-content: start; }
.value-num {
  width: 30px; height: 30px; border: 1px solid var(--key); border-radius: 5px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 13px; color: var(--accent);
}
.value h3 {
  margin: 0; font-size: clamp(18px, 2vw, 20px);
  font-weight: 600; letter-spacing: -0.02em; color: var(--accent);
}
.p-sm { margin: 0; font-size: 16px; line-height: 1.6; color: var(--muted); text-wrap: pretty; }

/* motive */
.reason { display: grid; grid-template-columns: var(--col-side); gap: clamp(28px, 5vw, 64px); }
.reason-head { display: grid; gap: 16px; align-content: start; }
.reason-num { font-family: var(--mono); font-size: 11px; letter-spacing: 0.2em; color: var(--accent); }
.reason-head h3 {
  margin: 0; font-size: clamp(22px, 2.8vw, 26px); line-height: 1.2;
  font-weight: 600; letter-spacing: -0.025em; color: var(--accent);
}
.card-pair { display: grid; grid-template-columns: var(--col-pair); gap: clamp(14px, 2vw, 20px); }
.card {
  padding: clamp(22px, 2.6vw, 30px); border: 1px solid var(--line); border-radius: 10px;
  background: var(--panel); display: grid; gap: 12px; align-content: start;
}
.card-title { font-size: 17px; font-weight: 600; letter-spacing: -0.02em; color: var(--head); }

/* costuri */
.section--price { gap: clamp(28px, 4vw, 48px); }
.price-table { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.price-row {
  display: grid; grid-template-columns: var(--price-cols); gap: var(--table-gap);
  padding: clamp(20px, 2.4vw, 26px) clamp(18px, 2.5vw, 28px);
  border-bottom: 1px solid var(--line); align-items: start;
}
.price-row:last-child { border-bottom: none; background: var(--panel); }
.price-name { font-size: 18px; font-weight: 600; letter-spacing: -0.02em; color: var(--head); }
.price-name-group { display: grid; gap: 6px; }
.badge { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; color: var(--accent); }
.price-desc { font-size: 15px; line-height: 1.55; color: var(--muted); text-wrap: pretty; }

/* contact */
.section--contact {
  padding: clamp(64px, 10vw, 110px) 0 clamp(64px, 10vw, 120px);
  gap: 32px; justify-items: start;
}
.section--contact h2 {
  margin: 0; max-width: 760px;
  font-size: clamp(29px, 5vw, 44px); line-height: 1.1;
  font-weight: 600; letter-spacing: -0.035em; color: var(--head); text-wrap: pretty;
}
.section--contact .btn-primary { padding: 16px 26px; font-size: 16px; }

/* footer */
.site-footer {
  border-top: 1px solid var(--line); padding: 32px 0 56px;
  display: flex; flex-wrap: wrap; gap: 16px;
  justify-content: space-between; align-items: center;
  font-family: var(--mono); font-size: 12px; color: var(--dim);
}
.footer-brand { display: flex; align-items: center; gap: 12px; letter-spacing: 0.08em; }
.footer-brand svg { color: var(--accent); flex: none; }
.footer-note { letter-spacing: 0.08em; }

/* modal */
.modal {
  display: none; position: fixed; inset: 0; z-index: 100;
  align-items: center; justify-content: center; padding: clamp(16px, 4vw, 40px);
}
.modal.is-open { display: flex; }
.veil { position: absolute; inset: 0; background: rgba(0,0,0,0.62); backdrop-filter: blur(3px); animation: ctrl-veil-in 160ms ease-out; }
.dialog {
  position: relative; width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: clamp(24px, 3.4vw, 36px);
  animation: ctrl-modal-in 200ms cubic-bezier(0.2,0.8,0.2,1);
}
.dialog-close {
  position: absolute; top: 14px; right: 14px; width: 36px; height: 36px;
  display: grid; place-items: center;
  background: transparent; border: 1px solid var(--line2); border-radius: 6px; cursor: pointer;
  font-family: var(--mono); font-size: 14px; color: var(--muted);
}
.dialog-close:hover { border-color: var(--line3); color: var(--text); }
.form-panel { display: grid; gap: 22px; grid-template-columns: minmax(0,1fr); }
.form-intro { display: grid; gap: 10px; }
.form-intro h2 {
  margin: 0; font-size: clamp(22px, 2.6vw, 27px); line-height: 1.15;
  font-weight: 600; letter-spacing: -0.025em; color: var(--head);
}
.p-xs { margin: 0; font-size: 15px; line-height: 1.55; color: var(--muted); text-wrap: pretty; }
.form { display: grid; gap: 14px; }
.field { display: grid; gap: 7px; }
.field-label { font-family: var(--mono); font-size: 11px; letter-spacing: 0.14em; color: var(--dim); }
.field input, .field select, .field textarea {
  padding: 13px 14px; background: var(--bg); border: 1px solid var(--line2); border-radius: 6px;
  font-size: 15px; color: var(--text);
}
.field textarea { line-height: 1.5; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
.field--honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-error { margin: 0; font-size: 13px; color: #e5484d; display: none; }
.form-error.is-visible { display: block; }
.btn-submit {
  margin-top: 4px; padding: 15px 24px; background: var(--accent); color: var(--bg);
  border: none; border-radius: 6px; cursor: pointer; font-size: 15px; font-weight: 600;
}
.btn-submit:hover { background: var(--accent-hover); }
.fineprint { margin: 0; font-size: 13px; line-height: 1.5; color: var(--dim); }

.sent-panel { display: none; gap: 16px; padding: 14px 0 4px; justify-items: start; }
.sent-panel.is-visible { display: grid; }
.form-panel.is-hidden { display: none; }
.sent-check {
  width: 44px; height: 44px; display: grid; place-items: center;
  border: 1px solid var(--accent); border-radius: 8px; color: var(--accent); font-size: 20px;
}
.sent-panel h2 {
  margin: 0; font-size: clamp(21px, 2.4vw, 25px);
  font-weight: 600; letter-spacing: -0.025em; color: var(--head);
}
.btn-outline {
  padding: 13px 20px; background: transparent; border: 1px solid var(--line2);
  border-radius: 6px; cursor: pointer; font-size: 15px; color: var(--text);
}
.btn-outline:hover { border-color: var(--line3); }