/* Imóvel — Búzios Real Estate · login / site-gate presentation.
   Self-contained: only login.html loads this file, so the :root tokens
   below never collide with the dashboard's property-grid.css tokens. */
:root {
  /* ---- coastal real-estate palette (blue + aqua + gold + sand) ---- */
  --navy-deep: #0d2657;
  --navy:      #14367f;
  --blue:      #1d4ed8;
  --blue-brt:  #2f7fe0;
  --aqua:      #0ea5b7;
  --aqua-brt:  #38bdf8;
  --gold:      #f59e0b;
  --gold-soft: #fcd34d;
  --sand:      #fbf7ef;
  --sand-2:    #f3ead8;
  --sand-3:    #ede0c8;

  /* ---- ink & surfaces ---- */
  --text:      #16233b;
  --text-soft: #46586f;
  --text-mut:  #7c8aa0;
  --line:      #e4dcc9;
  --line-2:    #d3c8b0;
  --surface:   #ffffff;
  --surface-2: #fbf7ef;
  --surface-3: #f4ecdc;
  --bad:       #d1483d;

  /* ---- gradients ---- */
  --grad-brand: linear-gradient(105deg, var(--blue), var(--aqua));
  --grad-gold:  linear-gradient(100deg, var(--gold), var(--gold-soft));
  --grad-cta:   linear-gradient(105deg, var(--navy), var(--blue) 55%, var(--aqua));
  --grad-rule:  linear-gradient(90deg, var(--blue), var(--aqua) 55%, var(--gold));

  /* ---- depth ---- */
  --shadow-sm: 0 2px 10px rgba(13,38,87,.09);
  --shadow:    0 12px 34px rgba(13,38,87,.16);
  --shadow-lg: 0 26px 64px rgba(13,38,87,.32);
  --ring:      0 0 0 3px rgba(45,127,224,.40);

  --font-body: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  --font-display: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
}

* { box-sizing: border-box; }

.login-body {
  min-height: 100vh; margin: 0; display: grid; place-items: start center; overflow-x: hidden;
  font-family: var(--font-body); color: var(--text);
  background:
    radial-gradient(circle at 86% 14%, rgba(252,211,77,.55), transparent 17rem),
    radial-gradient(circle at 10% 84%, rgba(14,165,183,.46), transparent 21rem),
    linear-gradient(135deg, rgba(13,38,87,.98), rgba(29,78,216,.90) 42%, rgba(14,165,183,.94));
  padding: clamp(18px, 4vw, 46px);
}
.login-body::before,
.login-body::after { content: ""; position: fixed; pointer-events: none; z-index: 0; }
.login-body::before {
  inset: auto -10% -22% -10%; height: 46vh; opacity: .30;
  background:
    radial-gradient(120% 72% at 50% 0%, rgba(255,255,255,.80), transparent 48%),
    repeating-radial-gradient(ellipse at 50% 100%, rgba(255,255,255,.40) 0 2px, transparent 2px 18px);
}
.login-body::after {
  width: 48vmin; height: 48vmin; top: -13vmin; left: -12vmin; border-radius: 50%;
  background: radial-gradient(circle, rgba(252,211,77,.52), rgba(56,189,248,.24) 45%, transparent 70%);
}

.login-experience {
  width: min(1220px, 100%); min-height: min(780px, calc(100vh - 56px)); display: grid;
  grid-template-columns: minmax(340px, .95fr) minmax(360px, 1.05fr); gap: clamp(16px, 4vw, 48px);
  align-items: center; position: relative; z-index: 1;
}

/* ---- left: the story / access card ---- */
.login-story {
  position: relative; overflow: hidden; border-radius: 30px; padding: clamp(26px, 3vw, 38px);
  background: rgba(255,255,255,.90); border: 1px solid rgba(255,255,255,.68);
  box-shadow: var(--shadow-lg); backdrop-filter: saturate(1.3) blur(16px);
}
.login-story::before { content: ""; position: absolute; inset: 0 0 auto; height: 7px; background: var(--grad-rule); }
.login-story::after {
  content: "☀"; position: absolute; right: 24px; top: 18px; color: var(--gold); font-size: 30px;
  text-shadow: 0 4px 16px rgba(245,158,11,.42);
}
.login-kicker {
  margin: 0 0 12px; color: var(--blue); text-transform: uppercase; letter-spacing: 1.8px;
  font-size: 12px; font-weight: 800;
}
.login-logo { width: min(300px, 84%); height: auto; margin: 0 0 18px; display: block; }
.login-title {
  font-family: var(--font-display); font-size: clamp(36px, 3.2vw, 47px); line-height: 1.0;
  color: var(--navy-deep); margin: 0 0 18px; letter-spacing: -.6px;
}
.login-sub { font-size: 16px; color: var(--text-soft); margin: 0 0 24px; max-width: 56ch; line-height: 1.5; }

.login-proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 0 0 22px; }
.login-proof {
  min-height: 92px; border: 1px solid var(--line); border-radius: 18px; padding: 13px 12px;
  background: linear-gradient(160deg, var(--surface), var(--surface-3)); box-shadow: var(--shadow-sm);
}
.proof-num {
  display: block; font-family: var(--font-display); font-size: 28px; line-height: 1; color: var(--blue);
  font-weight: 700; margin-bottom: 8px;
}
.proof-label { display: block; font-size: 12px; line-height: 1.35; color: var(--text-soft); font-weight: 700; }

.login-form {
  text-align: left; display: grid; gap: 12px; background: rgba(251,247,239,.90);
  border: 1px solid var(--line); border-radius: 20px; padding: 16px; box-shadow: var(--shadow-sm);
}
.login-label {
  display: block; font-size: 12px; font-weight: 800; color: var(--navy-deep);
  text-transform: uppercase; letter-spacing: .9px; margin-bottom: 7px;
}
.login-input {
  width: 100%; padding: 12px 14px; font: inherit; border: 1px solid var(--line-2); border-radius: 11px;
  background: var(--surface-2); transition: border-color .15s, box-shadow .15s;
}
.login-input:focus { outline: none; border-color: var(--blue-brt); box-shadow: var(--ring); }
.login-btn {
  width: 100%; min-height: 48px; border: none; cursor: pointer; color: #fff; font: inherit;
  font-weight: 800; letter-spacing: .3px; border-radius: 12px; background: var(--grad-cta);
  box-shadow: var(--shadow-sm); transition: transform .15s, box-shadow .15s, filter .15s;
}
.login-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); filter: brightness(1.04); }
.login-btn:active { transform: translateY(0); }
.login-err { color: var(--bad); font-size: 13px; margin: 4px 0 0; font-weight: 700; }
.login-foot { margin: 16px 0 0; font-size: 12px; color: var(--text-mut); }

/* ---- right: the photo collage ---- */
.login-collage { position: relative; min-height: 650px; filter: drop-shadow(0 34px 40px rgba(13,38,87,.28)); }
.login-sun {
  position: absolute; width: 240px; height: 240px; right: 7%; top: 8%; border-radius: 50%;
  background:
    repeating-conic-gradient(from 8deg, rgba(252,211,77,.92) 0 10deg, rgba(245,158,11,.66) 10deg 20deg),
    var(--grad-gold);
  opacity: .70; box-shadow: 0 0 70px rgba(252,211,77,.60); animation: loginFloat 7s ease-in-out infinite;
}
.login-photo {
  position: absolute; margin: 0; overflow: hidden; border-radius: 26px; border: 8px solid rgba(255,255,255,.92);
  background: var(--surface); box-shadow: var(--shadow-lg); isolation: isolate;
}
.login-photo::after {
  content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(180deg, transparent 46%, rgba(13,38,87,.46));
}
.login-photo img { width: 100%; height: 100%; display: block; object-fit: cover; }
.login-swap-img { position: absolute; inset: 0; z-index: 1; opacity: 0; pointer-events: none; will-change: opacity; }
.login-photo figcaption {
  position: absolute; left: 14px; bottom: 14px; z-index: 3; max-width: calc(100% - 28px);
  padding: 6px 12px; border-radius: 999px; background: rgba(13,38,87,.80); color: #fff;
  font-size: 12px; line-height: 1.2; font-weight: 800; letter-spacing: .2px; backdrop-filter: blur(8px);
}
.login-photo-main   { width: 72%; height: 342px; left: 9%;  top: 96px;    transform: rotate(-3.6deg); z-index: 3; }
.login-photo-beach  { width: 44%; height: 205px; left: 0;   top: 360px;   transform: rotate(5deg);    z-index: 4; }
.login-photo-rental { width: 43%; height: 238px; right: 0;  top: 28px;    transform: rotate(6deg);    z-index: 5; }
.login-photo-life   { width: 37%; height: 195px; right: 8%; bottom: 60px; transform: rotate(-6deg);   z-index: 6; }
.login-photo-cove   { width: 34%; height: 172px; left: 42%; bottom: 8px;  transform: rotate(7deg);    z-index: 2; }
.login-badge {
  position: absolute; left: 5%; top: 38px; z-index: 7; max-width: 194px; display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; border-radius: 18px; color: var(--navy-deep); background: rgba(255,255,255,.93);
  border: 1px solid rgba(255,255,255,.74); box-shadow: var(--shadow); font-size: 12.5px; line-height: 1.25; font-weight: 800;
}
.badge-star {
  display: inline-grid; place-items: center; width: 34px; height: 34px; flex: none; border-radius: 50%;
  background: var(--grad-brand); color: #fff; box-shadow: 0 8px 20px rgba(29,78,216,.34);
}

@keyframes loginFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(12px) rotate(5deg); }
}

/* ---- responsive ---- */
@media (max-width: 760px) {
  .login-experience { min-height: 0; grid-template-columns: 1fr; }
  .login-story { max-width: 740px; margin: 0 auto; }
  .login-collage { min-height: 560px; max-width: 760px; width: 100%; margin: 0 auto; }
}
@media (max-width: 700px) {
  .login-body { padding: 14px; }
  .login-story { border-radius: 24px; padding: 28px 20px 22px; }
  .login-proof-grid { grid-template-columns: 1fr; }
  .login-proof { min-height: 0; display: flex; align-items: center; gap: 12px; }
  .proof-num { margin: 0; min-width: 54px; }
  .login-collage { min-height: 500px; }
  .login-photo-main   { width: 86%; height: 260px; left: 6%; top: 82px; }
  .login-photo-beach  { width: 49%; height: 172px; top: 302px; }
  .login-photo-rental { width: 48%; height: 178px; right: 0; top: 10px; }
  .login-photo-life   { width: 45%; height: 158px; right: 4%; bottom: 18px; }
  .login-photo-cove   { width: 40%; height: 136px; left: 35%; bottom: 0; }
}
@media (max-width: 520px) {
  .login-collage { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; min-height: 0; filter: none; }
  .login-sun, .login-badge { display: none; }
  .login-photo {
    position: relative; inset: auto; width: auto; height: 145px; transform: none; border-width: 5px; border-radius: 18px;
  }
  .login-photo-main { grid-column: 1 / -1; height: 208px; }
  .login-photo figcaption { font-size: 11px; left: 8px; bottom: 8px; padding: 5px 9px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}