/* ============================================
   PRESSEL HOT WIFE — Premium Landing Page
   Design System: Black & White, Minimalist
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Colors */
  --c-black: #000000;
  --c-white: #ffffff;
  --c-gray-50: #fafafa;
  --c-gray-100: #f5f5f5;
  --c-gray-200: #e5e5e5;
  --c-gray-300: #d4d4d4;
  --c-gray-400: #a3a3a3;
  --c-gray-500: #737373;
  --c-gray-600: #525252;
  --c-gray-700: #404040;
  --c-gray-800: #262626;
  --c-gray-900: #171717;
  --c-gray-950: #0a0a0a;

  /* Background */
  --bg-primary: var(--c-gray-950);
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-btn-primary: var(--c-white);
  --bg-btn-secondary: transparent;

  /* Text */
  --text-primary: var(--c-white);
  --text-secondary: var(--c-gray-400);
  --text-muted: var(--c-gray-500);
  --text-btn-primary: var(--c-black);
  --text-btn-secondary: var(--c-white);

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-medium: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.15);
  --border-btn: rgba(255, 255, 255, 0.2);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(255, 255, 255, 0.05);
  --shadow-btn-hover: 0 8px 24px rgba(255, 255, 255, 0.15);

  /* Typography */
  --font-sans: 'Inter', 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Outfit', 'Inter', sans-serif;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;

  --leading-tight: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.75;

  --tracking-tight: -0.02em;
  --tracking-normal: 0;
  --tracking-wide: 0.05em;
  --tracking-wider: 0.1em;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 400ms;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100dvh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow-x: hidden;
  position: relative;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  border: none;
  background: none;
  font-family: inherit;
  cursor: pointer;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

/* ---------- Animated Background ---------- */
.bg-noise {
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  pointer-events: none;
}

.bg-glow {
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(120px);
  opacity: 0.04;
}

.bg-glow--top {
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, var(--c-white) 0%, transparent 70%);
  animation: glowFloat 12s ease-in-out infinite alternate;
}

.bg-glow--bottom {
  bottom: -300px;
  left: -150px;
  background: radial-gradient(circle, var(--c-gray-300) 0%, transparent 70%);
  animation: glowFloat 15s ease-in-out infinite alternate-reverse;
}

@keyframes glowFloat {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(30px, -20px) scale(1.1); }
}

/* ---------- Container ---------- */
.container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  padding: var(--space-10) var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
  animation: fadeInUp 0.8s var(--ease-out) both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Profile ---------- */
.profile {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: fadeInUp 0.8s var(--ease-out) 0.1s both;
}

.profile__ring {
  position: relative;
  width: 168px;
  height: 168px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.profile__ring-gradient {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  padding: 3px;
  background: conic-gradient(
    from 0deg,
    var(--c-white) 0%,
    var(--c-gray-600) 25%,
    var(--c-white) 50%,
    var(--c-gray-600) 75%,
    var(--c-white) 100%
  );
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: ringRotate 8s linear infinite;
}

@keyframes ringRotate {
  to { transform: rotate(360deg); }
}

.profile__image-wrapper {
  width: 156px;
  height: 156px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--c-gray-950);
  position: relative;
  z-index: 1;
}

.profile__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.profile__ring:hover .profile__image {
  transform: scale(1.05);
}

.profile__verified {
  position: absolute;
  bottom: 4px;
  right: 8px;
  width: 28px;
  height: 28px;
  background: var(--c-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-black);
  border: 2px solid var(--c-gray-950);
  z-index: 2;
  animation: popIn 0.5s var(--ease-spring) 0.6s both;
}

@keyframes popIn {
  from {
    opacity: 0;
    transform: scale(0.5);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ---------- Location ---------- */
.location {
  text-align: center;
  animation: fadeInUp 0.8s var(--ease-out) 0.2s both;
}

.location__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color var(--duration-normal) var(--ease-out);
}

.location__badge:hover {
  border-color: var(--border-medium);
}

.location__icon {
  color: var(--c-gray-400);
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.location__text {
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: var(--tracking-wide);
  line-height: var(--leading-normal);
}

.location__city {
  font-weight: 600;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  min-width: 60px;
}

/* Skeleton loader */
.location__skeleton {
  display: inline-block;
  width: 80px;
  height: 14px;
  background: linear-gradient(
    90deg,
    var(--c-gray-800) 25%,
    var(--c-gray-700) 50%,
    var(--c-gray-800) 75%
  );
  background-size: 200% 100%;
  border-radius: var(--radius-sm);
  animation: skeleton 1.5s ease-in-out infinite;
  vertical-align: middle;
}

@keyframes skeleton {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.location__skeleton--hidden {
  display: none;
}

/* ---------- CTA Buttons ---------- */
.actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  width: 100%;
  animation: fadeInUp 0.8s var(--ease-out) 0.3s both;
}

.btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  cursor: pointer;
  overflow: hidden;
  transition:
    transform var(--duration-normal) var(--ease-spring),
    box-shadow var(--duration-normal) var(--ease-out),
    background-color var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal) var(--ease-out);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

/* Glow effect on hover */
.btn__glow {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease-out);
  pointer-events: none;
}

.btn:hover .btn__glow {
  opacity: 1;
}

.btn__content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.btn__icon {
  flex-shrink: 0;
  transition: transform var(--duration-normal) var(--ease-spring);
}

.btn:hover .btn__icon {
  transform: scale(1.1);
}

/* Primary button — white bg */
.btn--primary {
  background: var(--bg-btn-primary);
  color: var(--text-btn-primary);
  box-shadow: var(--shadow-md), 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.btn--primary .btn__glow {
  background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.2) 0%, transparent 60%);
}

.btn--primary:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: var(--shadow-btn-hover), 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.btn--primary:active {
  transform: translateY(0) scale(0.98);
  box-shadow: var(--shadow-sm);
}

/* Secondary button — outlined */
.btn--secondary {
  background: var(--bg-btn-secondary);
  color: var(--text-btn-secondary);
  border: 1px solid var(--border-btn);
  box-shadow: var(--shadow-sm);
}

.btn--secondary .btn__glow {
  background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.04) 0%, transparent 60%);
}

.btn--secondary:hover {
  transform: translateY(-2px) scale(1.01);
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow-md), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.btn--secondary:active {
  transform: translateY(0) scale(0.98);
  background: rgba(255, 255, 255, 0.02);
}

/* Button ripple effect */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 60%);
  opacity: 0;
  transform: scale(0);
  transition:
    opacity var(--duration-fast) ease,
    transform var(--duration-slow) var(--ease-out);
  pointer-events: none;
}

.btn:active::after {
  opacity: 1;
  transform: scale(2.5);
  transition: none;
}

/* ---------- Footer ---------- */
.footer {
  text-align: center;
  width: 100%;
  animation: fadeInUp 0.8s var(--ease-out) 0.5s both;
}

.footer__line {
  width: 48px;
  height: 1px;
  background: var(--border-subtle);
  margin: 0 auto var(--space-4);
}

.footer__text {
  font-size: var(--text-xs);
  color: var(--text-muted);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  font-weight: 300;
}

/* ---------- Geolocation Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--duration-normal) var(--ease-out),
    visibility var(--duration-normal) var(--ease-out);
}

.modal-overlay[hidden] {
  display: flex !important; /* Override hidden to allow transition */
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.modal-overlay.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal {
  background: var(--c-gray-900);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  max-width: 340px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  box-shadow: var(--shadow-lg);
  transform: scale(0.95) translateY(10px);
  transition: transform var(--duration-slow) var(--ease-spring);
}

.modal-overlay.is-visible .modal {
  transform: scale(1) translateY(0);
}

.modal__icon {
  width: 56px;
  height: 56px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-white);
}

.modal__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  letter-spacing: var(--tracking-tight);
}

.modal__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

.modal__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  width: 100%;
  margin-top: var(--space-2);
}

.modal__btn {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  transition:
    transform var(--duration-fast) var(--ease-spring),
    background-color var(--duration-fast) var(--ease-out);
}

.modal__btn--allow {
  background: var(--c-white);
  color: var(--c-black);
}

.modal__btn--allow:hover {
  background: var(--c-gray-200);
  transform: scale(1.02);
}

.modal__btn--allow:active {
  transform: scale(0.98);
}

.modal__btn--deny {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.modal__btn--deny:hover {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  border-color: var(--border-medium);
}

.modal__btn--deny:active {
  transform: scale(0.98);
}

/* ---------- Responsive ---------- */
@media (max-width: 480px) {
  .container {
    padding: var(--space-8) var(--space-5);
    gap: var(--space-6);
  }

  .profile__ring {
    width: 148px;
    height: 148px;
  }

  .profile__image-wrapper {
    width: 136px;
    height: 136px;
  }

  .btn {
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-sm);
  }
}

@media (min-width: 481px) and (max-width: 768px) {
  .container {
    max-width: 380px;
  }
}

@media (min-width: 769px) {
  body {
    min-height: 100vh;
  }
}

/* ---------- Focus States (Accessibility) ---------- */
.btn:focus-visible,
.modal__btn:focus-visible {
  outline: 2px solid var(--c-white);
  outline-offset: 2px;
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .profile__ring-gradient {
    animation: none;
  }

  .bg-glow {
    animation: none;
  }
}

/* ---------- Print ---------- */
@media print {
  .bg-noise,
  .bg-glow,
  .modal-overlay {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }
}