/* Landing page — estimation.html
   Scoped additions that work with styles.css + enhance.css */

body.landing { background: var(--cream); }

/* ---------- Landing nav ---------- */
.landing-nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 32px;
  background: rgba(245, 242, 234, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(10, 22, 40, 0.08);
}
.landing-nav__logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.landing-nav__mark {
  width: 34px; height: 34px; display: grid; place-items: center;
  background: var(--ink); color: var(--cream);
  font-family: 'Space Grotesk', sans-serif; font-weight: 700; font-size: 18px;
  border-radius: 6px; letter-spacing: 1px;
}
.landing-nav__name { font-family: 'Space Grotesk', sans-serif; font-weight: 700; letter-spacing: 3px; color: var(--ink); font-size: 16px; }
.landing-nav__cta { padding: 10px 20px !important; font-size: 14px !important; }

/* ---------- Hero ---------- */
.landing-hero {
  position: relative; overflow: hidden;
  padding: clamp(70px, 10vw, 140px) 32px clamp(60px, 8vw, 110px);
  background:
    radial-gradient(1000px 600px at 85% -10%, rgba(0, 212, 160, 0.12), transparent 60%),
    radial-gradient(800px 500px at -10% 110%, rgba(233, 111, 66, 0.10), transparent 55%),
    var(--cream);
}
.landing-hero__inner { max-width: 1060px; margin: 0 auto; }
.landing-hero__title {
  font-family: 'Space Grotesk', sans-serif; font-weight: 700;
  font-size: clamp(2.2rem, 1rem + 4.5vw, 4.6rem);
  line-height: 1.04; letter-spacing: -0.02em; color: var(--ink);
  margin: 18px 0 24px;
}
.landing-hero__title em {
  font-style: normal; color: var(--terra);
  background: linear-gradient(180deg, transparent 68%, rgba(233, 111, 66, 0.18) 68%);
  padding: 0 4px;
}
.landing-hero__sub {
  font-size: clamp(16px, 1rem + 0.4vw, 19px); line-height: 1.65;
  color: var(--ink-2); max-width: 720px; margin: 0 0 32px;
}
.landing-hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }
.landing-hero__meta {
  display: flex; flex-wrap: wrap; gap: 20px 28px;
  font-size: 13px; color: var(--ink-3); font-family: 'JetBrains Mono', monospace;
}

/* ---------- Estimation calculator ---------- */
.est {
  max-width: 1180px; margin: 48px auto 0;
  display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: 32px; align-items: start;
}
@media (max-width: 960px) { .est { grid-template-columns: 1fr; } }

.est__inputs {
  background: var(--cream);
  border: 1px solid rgba(10, 22, 40, 0.08);
  border-radius: 16px; padding: 28px;
  display: flex; flex-direction: column; gap: 28px;
}
.est__field { display: flex; flex-direction: column; gap: 10px; }
.est__field > label { font-weight: 600; color: var(--ink); font-size: 15px; }
.est__muted { font-weight: 400; color: var(--ink-3); font-size: 13px; margin-left: 6px; }
.est__hint { font-size: 12px; color: var(--ink-3); margin: 4px 0 0; font-family: 'JetBrains Mono', monospace; }

.est__grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px;
}
.est__grid--ctx { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); align-items: start; }
.est__grid--charger { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); align-items: end; }
@media (max-width: 720px) { .est__grid--ctx, .est__grid--charger { grid-template-columns: 1fr; } }

.est__select {
  appearance: none; -webkit-appearance: none;
  border: 1px solid rgba(10, 22, 40, 0.15); border-radius: 10px;
  background: var(--cream) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='none' stroke='%230A1628' stroke-width='1.8' d='M1 1l5 5 5-5'/></svg>") no-repeat right 14px center;
  color: var(--ink); font-size: 15px; font-weight: 500; font-family: inherit;
  padding: 11px 40px 11px 14px; cursor: pointer;
  width: 100%; outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.est__select:hover { border-color: var(--ink); }
.est__select:focus { border-color: var(--ink); box-shadow: 0 0 0 3px rgba(10, 22, 40, 0.08); }

.est__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.est__chip {
  appearance: none; border: 1px solid rgba(10, 22, 40, 0.15);
  background: var(--cream); color: var(--ink-2);
  padding: 8px 14px; border-radius: 999px; cursor: pointer;
  font-size: 13px; font-weight: 500;
  transition: all .15s ease;
}
.est__chip:hover { border-color: var(--ink); color: var(--ink); }
.est__chip.is-active {
  background: var(--ink); color: var(--cream);
  border-color: var(--ink);
}

.est__counter {
  display: inline-flex; align-items: stretch;
  border: 1px solid rgba(10, 22, 40, 0.15); border-radius: 10px; overflow: hidden;
  background: var(--cream); width: fit-content;
}
.est__counter input {
  border: none; outline: none; background: transparent;
  width: 72px; text-align: center; font-size: 17px; font-weight: 600;
  font-family: 'JetBrains Mono', monospace; color: var(--ink);
  padding: 8px 0;
}
.est__btn {
  border: none; background: transparent; cursor: pointer;
  padding: 0 14px; font-size: 18px; font-weight: 600; color: var(--ink-2);
  transition: background .15s ease;
}
.est__btn:hover { background: rgba(10, 22, 40, 0.06); color: var(--ink); }

.est__check {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; color: var(--ink-2); cursor: pointer;
  padding: 8px 0;
}
.est__check input { width: 18px; height: 18px; accent-color: var(--terra); cursor: pointer; }

/* Slider range */
.est__field input[type="range"] {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 4px; border-radius: 4px;
  background: rgba(10, 22, 40, 0.15);
}
.est__field input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--ink); cursor: pointer; box-shadow: 0 2px 8px rgba(10, 22, 40, 0.25);
}
.est__field input[type="range"]::-moz-range-thumb {
  width: 22px; height: 22px; border: none; border-radius: 50%;
  background: var(--ink); cursor: pointer;
}
.est__field output { font-family: 'JetBrains Mono', monospace; font-size: 14px; color: var(--ink); font-weight: 600; }

/* Summary */
.est__summary {
  position: sticky; top: 90px;
  background: var(--ink); color: var(--cream);
  border-radius: 16px; padding: 32px 28px;
  box-shadow: 0 20px 60px rgba(10, 22, 40, 0.18);
}
.est__sumTitle {
  font-family: 'Space Grotesk', sans-serif; font-size: 14px;
  letter-spacing: 2px; text-transform: uppercase;
  margin: 0 0 20px; color: rgba(245, 242, 234, 0.6); font-weight: 600;
}
.est__breakdown {
  list-style: none; margin: 0 0 24px; padding: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.est__breakdown li {
  display: flex; justify-content: space-between; align-items: baseline;
  padding-bottom: 10px; border-bottom: 1px solid rgba(245, 242, 234, 0.12);
  font-size: 14px; color: rgba(245, 242, 234, 0.8);
}
.est__breakdown strong {
  font-family: 'JetBrains Mono', monospace; font-weight: 600;
  color: var(--cream); font-size: 15px;
}
.est__total {
  background: rgba(0, 212, 160, 0.1);
  border: 1px solid rgba(0, 212, 160, 0.3);
  border-radius: 10px; padding: 18px 20px;
  margin-bottom: 18px;
}
.est__totalLbl { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: 1.5px; color: rgba(245, 242, 234, 0.7); margin-bottom: 6px; }
.est__totalVal {
  display: block; font-family: 'Space Grotesk', sans-serif; font-weight: 700;
  font-size: clamp(26px, 2vw + 1rem, 34px); color: var(--cream); line-height: 1.1;
}
.est__totalSub { display: block; font-family: 'JetBrains Mono', monospace; font-size: 12px; color: rgba(0, 212, 160, 0.95); margin-top: 4px; }
.est__note { font-size: 12px; color: rgba(245, 242, 234, 0.6); line-height: 1.6; margin-bottom: 20px; }
.est__cta { width: 100%; justify-content: center; }

/* ---------- Conditions d'estimation (Maroc) ---------- */
.est__conditions {
  max-width: 1180px; margin: 48px auto 0;
  padding: 36px 32px;
  background: rgba(10, 22, 40, 0.025);
  border: 1px solid rgba(10, 22, 40, 0.08);
  border-radius: 16px;
}
.est__condTitle {
  font-family: 'Space Grotesk', sans-serif; font-size: 13px;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--ink-2); font-weight: 600;
  margin: 0 0 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(10, 22, 40, 0.08);
}
.est__condGrid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px 28px;
}
.est__condCard { display: flex; flex-direction: column; gap: 8px; }
.est__condLbl {
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--terra); font-weight: 600;
}
.est__condCard p {
  margin: 0; font-size: 13.5px; line-height: 1.6; color: var(--ink-2);
}
.est__condCard strong { color: var(--ink); font-weight: 600; }
.est__condFoot {
  margin: 26px 0 0; padding-top: 20px;
  border-top: 1px solid rgba(10, 22, 40, 0.08);
  font-size: 12.5px; line-height: 1.65; color: var(--ink-3);
  font-style: italic;
}
.est__condFoot abbr { text-decoration: none; border-bottom: 1px dotted currentColor; cursor: help; }
@media (max-width: 720px) {
  .est__conditions { padding: 28px 22px; }
}

/* ---------- Trust bar ---------- */
.trust { padding: 60px 32px; background: var(--cream); border-top: 1px solid rgba(10, 22, 40, 0.08); }
.trust__grid {
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 28px;
  text-align: center;
}
.trust__item { display: flex; flex-direction: column; gap: 6px; }
.trust__item strong {
  font-family: 'Space Grotesk', sans-serif; font-size: clamp(24px, 2vw + 1rem, 32px);
  color: var(--ink); letter-spacing: -0.01em;
}
.trust__item span { font-size: 13px; color: var(--ink-3); letter-spacing: 0.02em; }

/* ---------- Landing form ---------- */
.form--landing { max-width: 760px; margin: 32px auto 0; }
.form--landing .form__field > span { color: rgba(245, 242, 234, 0.85); }
.form--landing .form__field input,
.form--landing .form__field textarea,
.form--landing .form__field select {
  background: rgba(245, 242, 234, 0.06);
  border-color: rgba(245, 242, 234, 0.2);
  color: var(--cream);
}
.form--landing .form__field input:focus,
.form--landing .form__field textarea:focus,
.form--landing .form__field select:focus {
  background: rgba(245, 242, 234, 0.1);
  border-color: var(--cream);
}
.form--landing .form__note { color: rgba(245, 242, 234, 0.5); }
.form--landing input::placeholder, .form--landing textarea::placeholder { color: rgba(245, 242, 234, 0.35); }

/* ---------- Landing footer ---------- */
.landing-foot {
  padding: 36px 32px; background: var(--cream); text-align: center;
  border-top: 1px solid rgba(10, 22, 40, 0.08);
  font-size: 13px; color: var(--ink-3); line-height: 1.8;
}
.landing-foot a { color: var(--ink-2); }

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
  .landing-nav { padding: 12px 18px; }
  .landing-hero { padding: 60px 20px 50px; }
  .landing-hero__cta .btn { flex: 1; justify-content: center; }
  .est__summary { position: static; }
  .section { padding-left: 20px; padding-right: 20px; }
}