/* ========================================================================
   Variables
   ======================================================================== */
:root {
  /* Colors */
  --color-background: #f9f4f1; /* soft nude */
  --color-surface: #ffffff; /* clean white */
  --color-text: #2d2220; /* deep warm brown */
  --color-text-muted: #7d6660; /* softened text */
  --color-primary: #d6a48b; /* blush nude */
  --color-primary-soft: rgba(214, 164, 139, 0.12);
  --color-primary-strong: #c28a6d;
  --color-accent-gold: #c7a675; /* subtle gold */
  --color-success: #6a9f7b;
  --color-warning: #e0a85c;
  --color-danger: #c56d6d;

  --color-gray-50: #fbf7f5;
  --color-gray-100: #f2e7e2;
  --color-gray-200: #e6d8d1;
  --color-gray-300: #d6c6be;
  --color-gray-400: #b8a59d;
  --color-gray-500: #9b847c;
  --color-gray-600: #7d6660;
  --color-gray-700: #5e4b46;
  --color-gray-800: #3f312e;
  --color-gray-900: #271d1a;

  /* Typography */
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Playfair Display", "Libre Baskerville", Georgia, "Times New Roman", serif;
  --font-heading: var(--font-serif);
  --font-body: "Inter", var(--font-sans);

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-md: 1rem;      /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */
  --font-size-5xl: 3rem;     /* 48px */

  --line-height-tight: 1.2;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing scale (0–96px) */
  --space-0: 0;
  --space-1: 0.25rem;  /* 4px */
  --space-2: 0.5rem;   /* 8px */
  --space-3: 0.75rem;  /* 12px */
  --space-4: 1rem;     /* 16px */
  --space-5: 1.25rem;  /* 20px */
  --space-6: 1.5rem;   /* 24px */
  --space-8: 2rem;     /* 32px */
  --space-10: 2.5rem;  /* 40px */
  --space-12: 3rem;    /* 48px */
  --space-16: 4rem;    /* 64px */
  --space-20: 5rem;    /* 80px */
  --space-24: 6rem;    /* 96px */

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1.5rem;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-soft: 0 12px 30px rgba(24, 11, 5, 0.06);
  --shadow-medium: 0 18px 45px rgba(24, 11, 5, 0.08);
  --shadow-strong: 0 28px 60px rgba(24, 11, 5, 0.12);

  /* Transitions */
  --duration-fast: 120ms;
  --duration-normal: 200ms;
  --duration-slow: 320ms;
  --easing-standard: cubic-bezier(0.19, 1, 0.22, 1); /* soft, luxurious ease */
}

/* ========================================================================
   Reset / Normalize
   ======================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

ul[role="list"],
ol[role="list"] {
  list-style: none;
  padding: 0;
  margin: 0;
}

body {
  min-height: 100vh;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  border: none;
  padding: 0;
  background: none;
}

textarea {
  resize: vertical;
}

/* Remove default link underlines; handle in base styles */
a {
  text-decoration: none;
  color: inherit;
}

/* ========================================================================
   Base
   ======================================================================== */
body {
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

main {
  display: block;
}

/* Headings: elegant, spacious, serif */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.25rem, 2.4vw + 1.8rem, 3rem);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

h2 {
  font-size: clamp(1.875rem, 1.6vw + 1.4rem, 2.25rem);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}

h3 {
  font-size: clamp(1.5rem, 1vw + 1.2rem, 1.875rem);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-3);
}

h4 {
  font-size: var(--font-size-xl);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-2);
}

h5 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-1);
}

h6 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

p {
  margin-bottom: var(--space-4);
  /* comfortable line length */
  color: var(--color-text-muted);
}

strong {
  font-weight: 600;
}

small {
  font-size: var(--font-size-sm);
}

/* Links */
a {
  position: relative;
  color: var(--color-primary-strong);
  transition: color var(--duration-normal) var(--easing-standard);
}

a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.15em;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent-gold), var(--color-primary));
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--duration-normal) var(--easing-standard);
}

a:hover::after {
  transform: scaleX(1);
}

a:hover {
  color: var(--color-accent-gold);
}

hr {
  border: none;
  border-top: 1px solid rgba(184, 165, 157, 0.4);
  margin: var(--space-8) 0;
}

/* ========================================================================
   Accessibility & Motion
   ======================================================================== */
:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 3px;
}

:focus:not(:focus-visible) {
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* ========================================================================
   Utilities
   ======================================================================== */
/* Layout */
.container {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 1024px) {
  .container {
    padding-inline: var(--space-6);
  }
}

.section {
  padding-block: var(--space-12);
}

.section--tight {
  padding-block: var(--space-8);
}

.section--spacious {
  padding-block: var(--space-16);
}

/* Flex helpers */
.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex-col {
  display: flex;
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.gap-2 {
  gap: var(--space-2);
}

.gap-4 {
  gap: var(--space-4);
}

.gap-6 {
  gap: var(--space-6);
}

/* Grid helpers */
.grid {
  display: grid;
  gap: var(--space-4);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Text alignment */
.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Max-width helpers for content blocks */
/* ========================================================================
   Components
   ======================================================================== */
/* Buttons */
.btn {
  --btn-bg: var(--color-primary);
  --btn-bg-hover: var(--color-primary-strong);
  --btn-text: #fff;
  --btn-border: transparent;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.9rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--btn-border);
  background: linear-gradient(135deg, var(--btn-bg), var(--color-accent-gold));
  color: var(--btn-text)!important;
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background var(--duration-slow) var(--easing-standard),
    box-shadow var(--duration-normal) var(--easing-standard),
    transform var(--duration-fast) var(--easing-standard),
    color var(--duration-normal) var(--easing-standard),
    border-color var(--duration-normal) var(--easing-standard);
  box-shadow: var(--shadow-soft);
}

.btn:hover {
  background: linear-gradient(135deg, var(--btn-bg-hover), var(--color-accent-gold));
  box-shadow: var(--shadow-medium);
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-soft);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
}

.btn--outline {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(214, 164, 139, 0.08);
  --btn-text: var(--color-text);
  --btn-border: rgba(199, 166, 117, 0.7);

  background: var(--btn-bg);
  box-shadow: none;
}

.btn--outline:hover {
  background: var(--btn-bg-hover);
}

.btn--ghost {
  --btn-bg: transparent;
  --btn-bg-hover: rgba(214, 164, 139, 0.08);
  --btn-text: var(--color-text);
  --btn-border: transparent;

  background: transparent;
  box-shadow: none;
}

/* Icon alignment helper */
.btn__icon {
  display: inline-flex;
  align-items: center;
}

/* Form elements */
.input,
textarea,
select {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(214, 198, 187, 0.9);
  background-color: rgba(255, 255, 255, 0.9);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  transition:
    border-color var(--duration-normal) var(--easing-standard),
    box-shadow var(--duration-normal) var(--easing-standard),
    background-color var(--duration-normal) var(--easing-standard);
}

.input::placeholder,
textarea::placeholder {
  color: rgba(125, 102, 96, 0.6);
}

.input:focus,
textarea:focus,
select:focus {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 1px rgba(199, 166, 117, 0.5);
  outline: none;
  background-color: #fff;
}

.input[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: var(--color-danger);
}

label {
  display: inline-block;
  margin-bottom: 0.35rem;
  font-size: var(--font-size-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
}

.form-group {
  margin-bottom: var(--space-4);
}

/* Card component: for services, testimonials, offers */
.card {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(214, 198, 187, 0.6);
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(199, 166, 117, 0.14), transparent 55%);
  opacity: 0.6;
  pointer-events: none;
}

.card__header {
  margin-bottom: var(--space-4);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-2);
}

.card__subtitle {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.card__body {
  position: relative;
  z-index: 1;
}

.card--soft {
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  box-shadow: none;
  border: 1px solid rgba(214, 198, 187, 0.5);
}

/* Image frame for luxurious photo presentation */
.image-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(0, 0, 0, 0.18), transparent 40%);
  mix-blend-mode: multiply;
  pointer-events: none;
}

/* Badge / label for small highlights (e.g. "Nowość", "Premium") */
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(199, 166, 117, 0.65);
  background: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
}

.badge--soft {
  border-color: transparent;
  background: rgba(214, 164, 139, 0.12);
}

/* Helper for subdued captions (e.g. testimonials, meta info) */
.caption {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Subtle gold separator for headings or sections */
.separator {
  width: 64px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent-gold), transparent);
  margin-block: var(--space-3);
}

.separator--center {
  margin-inline: auto;
}

/* Booking hint or info box */
.notice {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(214, 198, 187, 0.7);
  background: linear-gradient(135deg, rgba(249, 244, 241, 0.95), rgba(255, 255, 255, 0.98));
  font-size: var(--font-size-sm);
}

.notice--accent {
  border-color: rgba(199, 166, 117, 0.8);
  background: linear-gradient(135deg, rgba(199, 166, 117, 0.08), rgba(249, 244, 241, 0.95));
}