/* BELVINNA.PL */

:root {
  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body: 'Lato', 'Helvetica Neue', Arial, sans-serif;

  --color-black: #1a1a1a;
  --color-dark: #2d2d2d;
  --color-medium: #5a5a5a;
  --color-light: #8a8a8a;
  --color-border: #e0dcd7;
  --color-bg: #faf8f5;
  --color-bg-alt: #f3efe9;
  --color-white: #ffffff;
  --color-gold: #c9a96e;
  --color-gold-dark: #b08d4f;
  --color-gold-light: #e8d5a8;
  --color-green: #4a7c59;
  --color-green-light: #e8f5e9;
  --color-red: #c0392b;
  --color-red-light: #fdecea;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,.12);
  --shadow-xl: 0 16px 48px rgba(0,0,0,.14);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --transition: .3s cubic-bezier(.4,0,.2,1);
  --transition-slow: .5s cubic-bezier(.4,0,.2,1);

  --container: 1200px;
  --header-h: 80px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-dark);
  background: var(--color-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

/* Typography */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-black);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 3vw, 1.8rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

p { margin-bottom: 1rem; }

.text-gold { color: var(--color-gold); }
.text-green { color: var(--color-green); }
.text-light { color: var(--color-light); }
.text-center { text-align: center; }
.text-small { font-size: .875rem; }

/* Container */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Section */
.section {
  padding: 5rem 0;
}
.section--alt {
  background: var(--color-bg);
}
.section--dark {
  background: var(--color-black);
  color: var(--color-white);
}
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--color-white);
}

.section__label {
  font-family: var(--font-body);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: .75rem;
  display: block;
}

.section__title {
  margin-bottom: 1rem;
}

.section__subtitle {
  font-size: 1.1rem;
  color: var(--color-medium);
  max-width: 700px;
  line-height: 1.8;
}
.section__subtitle--center {
  margin: 0 auto 2.5rem;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
  height: var(--header-h);
}
.header.scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

/* Logo — text-based 1:1 jak belvinna.com */
.logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: 6px;
  color: var(--color-black);
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1;
}
.logo:hover { color: var(--color-gold); }

/* Nav */
.nav { display: flex; align-items: center; gap: 2rem; }
.nav__link {
  font-family: var(--font-body);
  font-size: .85rem;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-dark);
  position: relative;
  padding: .25rem 0;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-gold);
  transition: width var(--transition);
}
.nav__link:hover::after,
.nav__link--active::after { width: 100%; }
.nav__link:hover { color: var(--color-black); }

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .6rem 1.4rem;
  background: var(--color-gold);
  color: var(--color-white);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav__cta:hover {
  background: var(--color-gold-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 1001;
}
.hamburger span {
  display: block;
  height: 2px;
  background: var(--color-black);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Nav Overlay */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  background: rgba(255,255,255,.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.mobile-nav.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}
.mobile-nav__link {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--color-black);
  letter-spacing: 2px;
}
.mobile-nav__link:hover { color: var(--color-gold); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(165deg, var(--color-bg) 0%, var(--color-white) 50%, var(--color-bg-alt) 100%);
  padding: calc(var(--header-h) + 2rem) 1.5rem 4rem;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201,169,110,.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.hero__content { position: relative; z-index: 1; max-width: 800px; }
.hero__label {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 1.5rem;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 1.5rem;
  line-height: 1.15;
}
.hero__title em {
  font-style: italic;
  color: var(--color-gold);
}
.hero__desc {
  font-size: 1.15rem;
  color: var(--color-medium);
  line-height: 1.9;
  max-width: 600px;
  margin: 0 auto 2.5rem;
}
.hero__buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.hero__stats {
  display: flex;
  gap: 3rem;
  justify-content: center;
  margin-top: 3.5rem;
  flex-wrap: wrap;
}
.hero__stat-value {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--color-gold);
  display: block;
}
.hero__stat-label {
  font-size: .8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-light);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: .9rem 2rem;
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-gold);
  color: var(--color-white);
  border-color: var(--color-gold);
}
.btn--primary:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--outline {
  background: transparent;
  color: var(--color-dark);
  border-color: var(--color-dark);
}
.btn--outline:hover {
  background: var(--color-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn--white {
  background: var(--color-white);
  color: var(--color-dark);
  border-color: var(--color-white);
}
.btn--white:hover {
  background: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn--green {
  background: var(--color-green);
  color: var(--color-white);
  border-color: var(--color-green);
}
.btn--green:hover {
  background: #3d6b4a;
  border-color: #3d6b4a;
  color: var(--color-white);
}
.btn--large {
  padding: 1.1rem 2.8rem;
  font-size: .9rem;
}
.btn--block { width: 100%; }
.btn--phone {
  background: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
}
.btn--phone:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--whatsapp {
  background: var(--color-gold);
  color: var(--color-white);
  border-color: var(--color-gold);
}
.btn--whatsapp:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ============================================================
   CARDS (Offer packages etc.)
   ============================================================ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-gold-light);
}
.card--featured {
  border-color: var(--color-gold);
  box-shadow: var(--shadow-md);
}
.card--featured::before {
  content: 'BESTSELLER';
  position: absolute;
  top: 16px;
  right: -30px;
  background: var(--color-gold);
  color: var(--color-white);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 2px;
  padding: .3rem 2.5rem;
  transform: rotate(45deg);
}
.card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.5rem;
  background: var(--color-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}
.card__weight {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-black);
  line-height: 1;
}
.card__weight span {
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--color-light);
}
.card__price-net {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-gold);
  margin: 1rem 0 .25rem;
}
.card__price-net small {
  font-size: .9rem;
  font-weight: 400;
  color: var(--color-light);
}
.card__price-gross {
  font-size: .9rem;
  color: var(--color-medium);
  margin-bottom: 1.5rem;
}
.card__perkg {
  font-size: .85rem;
  color: var(--color-light);
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}
.card__features {
  text-align: left;
  margin-bottom: 2rem;
}
.card__features li {
  font-size: .9rem;
  padding: .4rem 0;
  padding-left: 1.6rem;
  position: relative;
  color: var(--color-medium);
}
.card__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-green);
  font-weight: 700;
}

/* ============================================================
   ADVANTAGES / FEATURES GRID
   ============================================================ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.feature {
  text-align: center;
  padding: 2rem 1.5rem;
}
.feature__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  background: var(--color-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition: var(--transition);
}
.feature:hover .feature__icon {
  background: var(--color-gold);
  transform: scale(1.1);
}
.feature:hover .feature__icon svg { color: var(--color-white); }
.feature__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: .5rem;
}
.feature__desc {
  font-size: .9rem;
  color: var(--color-medium);
  line-height: 1.6;
}

/* ============================================================
   STEPS / PROCESS
   ============================================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  counter-reset: step;
}
.step {
  text-align: center;
  position: relative;
  padding: 2rem 1rem;
}
.step::before {
  counter-increment: step;
  content: counter(step, upper-roman);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin: 0 auto 1.25rem;
  background: var(--color-black);
  color: var(--color-gold);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 50%;
}
.step__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: .5rem;
}
.step__desc {
  font-size: .9rem;
  color: var(--color-medium);
  line-height: 1.6;
}

/* ============================================================
   CALCULATOR
   ============================================================ */
.calculator {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  max-width: 560px;
  margin: 0 auto;
}
.calculator__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: .5rem;
}
.calculator__subtitle {
  font-size: .9rem;
  color: var(--color-medium);
  text-align: center;
  margin-bottom: 2rem;
}
.calc-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.calc-option {
  padding: .75rem;
  text-align: center;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  font-weight: 600;
  font-size: .95rem;
}
.calc-option:hover { border-color: var(--color-gold-light); }
.calc-option.active {
  border-color: var(--color-gold);
  background: rgba(201,169,110,.08);
  color: var(--color-gold-dark);
}
.calc-option small {
  display: block;
  font-size: .75rem;
  font-weight: 400;
  color: var(--color-light);
  margin-top: .15rem;
}
.calc-custom {
  margin-bottom: 1.5rem;
}
.calc-custom label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--color-dark);
  display: block;
  margin-bottom: .5rem;
}
.calc-custom input {
  width: 100%;
  padding: .75rem 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: border-color var(--transition);
  background: var(--color-white);
}
.calc-custom input:focus {
  outline: none;
  border-color: var(--color-gold);
}
.calc-result {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.calc-result__row {
  display: flex;
  justify-content: space-between;
  padding: .5rem 0;
  font-size: .95rem;
}
.calc-result__row--total {
  border-top: 2px solid var(--color-gold);
  margin-top: .5rem;
  padding-top: .75rem;
  font-weight: 700;
  font-size: 1.15rem;
}
.calc-result__row--total .calc-result__value {
  color: var(--color-gold-dark);
  font-family: var(--font-display);
  font-size: 1.4rem;
}
.calc-result__label { color: var(--color-medium); }
.calc-result__value { font-weight: 600; color: var(--color-dark); }

/* ============================================================
   FORMS
   ============================================================ */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group {
  margin-bottom: 1rem;
}
.form-group--full {
  grid-column: 1 / -1;
}
.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: .4rem;
}
.form-group label .required {
  color: var(--color-red);
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: .75rem 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: .95rem;
  transition: border-color var(--transition);
  background: var(--color-white);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-gold);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
  border-color: var(--color-red);
  background: var(--color-red-light);
}
.form-error-msg {
  font-size: .8rem;
  color: var(--color-red);
  margin-top: .25rem;
  display: none;
}
.form-group.has-error .form-error-msg { display: block; }

/* Checkboxes RODO */
.checkbox-group {
  margin: 1.5rem 0;
}
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  cursor: pointer;
  font-size: .85rem;
  color: var(--color-medium);
  line-height: 1.5;
  margin-bottom: .75rem;
}
.checkbox-label input[type="checkbox"] {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--color-gold);
  cursor: pointer;
}
.checkbox-label a {
  color: var(--color-gold);
  text-decoration: underline;
}
.checkbox-label a:hover { color: var(--color-gold-dark); }

/* reCAPTCHA */
.recaptcha-wrap {
  margin: 1rem 0;
  display: flex;
  justify-content: center;
}

/* Form success */
.form-success {
  display: none;
  text-align: center;
  padding: 2rem;
}
.form-success.show { display: block; }
.form-success__icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}
.form-success__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin-bottom: .5rem;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.testimonial {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
}
.testimonial:hover {
  box-shadow: var(--shadow-md);
}
.testimonial__stars {
  color: var(--color-gold);
  font-size: 1rem;
  margin-bottom: .75rem;
  letter-spacing: 2px;
}
.testimonial__text {
  font-size: .95rem;
  color: var(--color-medium);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1rem;
}
.testimonial__author {
  font-weight: 700;
  font-size: .9rem;
  color: var(--color-dark);
}
.testimonial__role {
  font-size: .8rem;
  color: var(--color-light);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-dark);
  text-align: left;
  cursor: pointer;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--color-gold); }
.faq-question__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--color-gold);
  transition: transform var(--transition);
}
.faq-item.open .faq-question__icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
}
.faq-item.open .faq-answer {
  max-height: 500px;
}
.faq-answer__inner {
  padding: 0 0 1.25rem;
  font-size: .95rem;
  color: var(--color-medium);
  line-height: 1.7;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta {
  text-align: center;
  padding: 5rem 0;
  background: var(--color-black);
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at center, rgba(201,169,110,.15) 0%, transparent 65%);
  pointer-events: none;
}
.cta h2 { color: var(--color-white); margin-bottom: 1rem; }
.cta p { color: rgba(255,255,255,.7); max-width: 600px; margin: 0 auto 2rem; font-size: 1.1rem; }
.cta .btn { margin: 0 .5rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-black);
  color: rgba(255,255,255,.6);
  padding: 4rem 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer__brand {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: 5px;
  color: var(--color-white);
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}
.footer__desc {
  font-size: .9rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.footer__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 1rem;
}
.footer__links li { margin-bottom: .5rem; }
.footer__links a {
  font-size: .9rem;
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--color-gold); }
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  margin-bottom: .75rem;
  font-size: .9rem;
}
.footer__contact-icon {
  flex-shrink: 0;
  width: 20px;
  text-align: center;
  color: var(--color-gold);
}

.footer__bottom {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: .8rem;
}
.footer__legal {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.footer__legal a:hover { color: var(--color-gold); }

/* ============================================================
   STICKY BUTTONS (Phone + WhatsApp)
   ============================================================ */
.sticky-buttons {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  z-index: 998;
}
.sticky-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.4rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  text-decoration: none;
}
.sticky-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
  color: var(--color-white);
}
.sticky-btn--phone {
  background: var(--color-black);
  border: 1.5px solid rgba(255,255,255,.15);
}
.sticky-btn--phone:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
}
.sticky-btn--whatsapp {
  background: var(--color-gold);
  border: 1.5px solid var(--color-gold);
}
.sticky-btn--whatsapp:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
}
.sticky-btn--facebook {
  background: var(--color-dark);
  border: 1.5px solid rgba(255,255,255,.15);
}
.sticky-btn--facebook:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
}

/* Social links (header + footer) */
.nav__social {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-left: .25rem;
}
.nav__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  color: var(--color-dark);
  transition: var(--transition);
}
.nav__social-link:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  background: rgba(201,169,110,.06);
}
.footer__social {
  display: flex;
  gap: .75rem;
  margin-top: 1rem;
}
.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.6);
  transition: var(--transition);
}
.footer__social-link:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
  background: rgba(201,169,110,.1);
}

.sticky-btn__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  white-space: nowrap;
  background: var(--color-black);
  color: var(--color-white);
  font-size: .75rem;
  font-weight: 600;
  padding: .4rem .8rem;
  border-radius: var(--radius-sm);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.sticky-btn:hover .sticky-btn__tooltip { opacity: 1; }

/* ============================================================
   BLOG
   ============================================================ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.blog-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.blog-card__img {
  width: 100%;
  height: 220px;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--color-gold);
  overflow: hidden;
}
.blog-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.blog-card__body { padding: 1.5rem; }
.blog-card__tag {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: .5rem;
  display: inline-block;
}
.blog-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: .5rem;
  line-height: 1.3;
}
.blog-card__excerpt {
  font-size: .9rem;
  color: var(--color-medium);
  line-height: 1.6;
  margin-bottom: 1rem;
}
.blog-card__link {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-gold);
}
.blog-card__link:hover { color: var(--color-gold-dark); }

/* Blog Article */
.article {
  max-width: 780px;
  margin: 0 auto;
  padding-top: calc(var(--header-h) + 3rem);
}
.article__meta {
  font-size: .85rem;
  color: var(--color-light);
  margin-bottom: 2rem;
}
.article h1 { margin-bottom: 1.5rem; }
.article h2 { margin-top: 2.5rem; margin-bottom: 1rem; font-size: 1.6rem; }
.article h3 { margin-top: 2rem; margin-bottom: .75rem; }
.article p { margin-bottom: 1.25rem; line-height: 1.8; }
.article ul, .article ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}
.article ul { list-style: disc; }
.article ol { list-style: decimal; }
.article li { margin-bottom: .5rem; line-height: 1.7; }
.article strong { color: var(--color-dark); }
.article blockquote {
  border-left: 3px solid var(--color-gold);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--color-bg);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--color-medium);
}

/* Page Header */
.page-header {
  padding: calc(var(--header-h) + 3rem) 0 3rem;
  background: var(--color-bg);
  text-align: center;
}
.page-header__breadcrumb {
  font-size: .8rem;
  color: var(--color-light);
  margin-bottom: 1rem;
}
.page-header__breadcrumb a { color: var(--color-gold); }
.page-header__breadcrumb a:hover { color: var(--color-gold-dark); }

/* About / O mnie */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-img {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-bg-alt);
  aspect-ratio: 4/5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--color-gold);
}
.about-img img { width: 100%; height: 100%; object-fit: cover; }

/* Legal pages */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 0 5rem;
}
.legal-content h2 { margin-top: 2.5rem; margin-bottom: 1rem; font-size: 1.5rem; }
.legal-content h3 { margin-top: 1.5rem; margin-bottom: .75rem; font-size: 1.2rem; }
.legal-content p { margin-bottom: 1rem; line-height: 1.7; color: var(--color-medium); }
.legal-content ul { list-style: disc; padding-left: 1.5rem; margin-bottom: 1rem; }
.legal-content li { margin-bottom: .5rem; line-height: 1.6; color: var(--color-medium); }
.legal-content strong { color: var(--color-dark); }
.legal-content a { color: var(--color-gold); text-decoration: underline; }

/* Scroll animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--color-black);
  color: rgba(255,255,255,.8);
  padding: 1.25rem 1.5rem;
  z-index: 9999;
  display: none;
  box-shadow: 0 -4px 20px rgba(0,0,0,.2);
}
.cookie-banner.show { display: block; }
.cookie-banner__inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.cookie-banner__text {
  font-size: .85rem;
  line-height: 1.6;
  flex: 1;
}
.cookie-banner__text a { color: var(--color-gold); text-decoration: underline; }
.cookie-banner__buttons { display: flex; gap: .75rem; flex-shrink: 0; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .about-grid { gap: 2.5rem; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }

  .section { padding: 3.5rem 0; }

  .nav { display: none; }
  .hamburger { display: flex; }

  .hero { min-height: auto; padding: calc(var(--header-h) + 3rem) 1.5rem 3rem; }
  .hero__stats { gap: 2rem; }

  .cards-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .card--featured::before { top: 12px; right: -32px; }

  .features-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .steps { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }

  .about-grid { grid-template-columns: 1fr; }
  .about-img { max-height: 350px; }

  .form-grid { grid-template-columns: 1fr; }
  .form-group--full { grid-column: 1; }

  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .cta .btn { margin: .5rem; }

  .calc-options { grid-template-columns: 1fr; }

  .calculator { padding: 1.5rem; }
}

@media (max-width: 480px) {
  .hero__buttons { flex-direction: column; align-items: center; }
  .hero__buttons .btn { width: 100%; }

  .sticky-buttons { bottom: 1rem; right: 1rem; }
  .sticky-btn { width: 50px; height: 50px; font-size: 1.2rem; }

  .cookie-banner__inner { flex-direction: column; text-align: center; }
}

/* Print */
@media print {
  .header, .footer, .sticky-buttons, .cookie-banner { display: none; }
  .section { padding: 1.5rem 0; }
  body { color: #000; }
}