/* ===========================
   CSS VARIABLES & RESET
   =========================== */
:root {
  --color-bg: #fffaf5;
  --color-bg2: #fff3e8;
  --color-brown: #5a3a1a;
  --color-brown-light: #7a5230;
  --color-molinero: #d4a017;
  --color-bonisano: #8b6914;
  --color-elly: #2a9d8f;
  --color-elly-dark: #1d7a6e;
  --color-accent: #e8621a;
  --color-text: #2d1a0a;
  --color-text-soft: #7a5c3a;
  --color-white: #ffffff;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Nunito', sans-serif;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 8px 40px rgba(90, 58, 26, 0.12);
  --shadow-hover: 0 16px 60px rgba(90, 58, 26, 0.22);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --header-h: 70px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===========================
   TYPOGRAPHY HELPERS
   =========================== */
.section-label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--color-brown);
  line-height: 1.2;
  margin-bottom: 40px;
}

.section-title span {
  color: var(--color-accent);
  font-style: italic;
}

/* ===========================
   BUTTONS
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  border: 2.5px solid transparent;
  letter-spacing: 0.02em;
}

.btn--primary {
  background: var(--color-brown);
  color: var(--color-white);
  border-color: var(--color-brown);
}
.btn--primary:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232, 98, 26, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--color-brown);
  border-color: var(--color-brown);
}
.btn--outline:hover {
  background: var(--color-brown);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn--full { width: 100%; }

/* ===========================
   HEADER
   =========================== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255, 250, 245, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(90, 58, 26, 0.1);
  height: var(--header-h);
  transition: box-shadow var(--transition);
}
.header.scrolled { box-shadow: 0 4px 30px rgba(90, 58, 26, 0.12); }

.header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo { display: flex; align-items: center; }
.logo__svg { height: 46px; width: auto; }

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav__link {
  padding: 8px 18px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-brown);
  transition: var(--transition);
}
.nav__link:hover {
  background: var(--color-bg2);
  color: var(--color-accent);
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: var(--transition);
}
.burger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--color-brown);
  border-radius: 2px;
  transition: var(--transition);
}
.burger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ===========================
   HERO
   =========================== */
.hero {
  min-height: 100vh;
  padding: calc(var(--header-h) + 40px) 20px 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  gap: 40px;
  flex-wrap: wrap;
}

.hero__bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.18;
}
.shape--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, var(--color-molinero), transparent 70%);
  top: -200px; right: -150px;
}
.shape--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--color-accent), transparent 70%);
  bottom: -100px; left: -100px;
}
.shape--3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, var(--color-elly), transparent 70%);
  top: 50%; left: 40%;
  opacity: 0.1;
}

.hero__content {
  max-width: 560px;
  animation: fadeUp 0.8s ease both;
  position: relative;
  z-index: 1;
}

.hero__tag {
  display: inline-block;
  background: var(--color-bg2);
  color: var(--color-accent);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 900;
  color: var(--color-brown);
  line-height: 1.1;
  margin-bottom: 22px;
}
.hero__title em {
  font-style: italic;
  color: var(--color-accent);
}

.hero__desc {
  font-size: 1.1rem;
  color: var(--color-text-soft);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  z-index: 1;
  animation: fadeUp 0.8s 0.2s ease both;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__circle {
  position: relative;
  width: 320px;
  height: 320px;
}

.hero__logo-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 160px;
  height: 160px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hero__logo-center svg { width: 100%; height: 100%; }

.hero__emoji-ring {
  position: absolute;
  inset: 0;
  animation: spin 20s linear infinite;
}
.hero__emoji-ring span {
  position: absolute;
  font-size: 2rem;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border-radius: 50%;
  box-shadow: var(--shadow);
  top: 50%; left: 50%;
  transform-origin: 0 0;
  transform: rotate(calc(var(--i) * 60deg)) translate(130px, -25px);
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===========================
   ABOUT
   =========================== */
.about {
  padding: 100px 0;
  background: var(--color-bg2);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.about__text p {
  color: var(--color-text-soft);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.about__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.stat-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.stat-card__num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-card__label {
  font-size: 0.85rem;
  color: var(--color-text-soft);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ===========================
   BRANDS
   =========================== */
.brands {
  padding: 100px 0;
}

.brands__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.brand-card {
  border-radius: var(--radius);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.brand-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  border-radius: var(--radius) var(--radius) 0 0;
}
.brand-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.brand-card--molinero { background: #fffbea; }
.brand-card--molinero::before { background: var(--color-molinero); }
.brand-card--bonisano { background: #f5f0e8; }
.brand-card--bonisano::before { background: var(--color-bonisano); }
.brand-card--elly { background: #e8f7f5; }
.brand-card--elly::before { background: var(--color-elly); }

.brand-card__icon { font-size: 2.8rem; }
.brand-card__name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--color-brown);
}
.brand-card__sub {
  font-size: 0.78rem;
  color: var(--color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}
.brand-card__desc {
  color: var(--color-text-soft);
  font-size: 0.95rem;
  line-height: 1.6;
  flex: 1;
}
.brand-card__link {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-accent);
  transition: var(--transition);
}
.brand-card__link:hover { letter-spacing: 0.04em; }

/* ===========================
   PRODUCTS
   =========================== */
.products {
  padding: 100px 0;
  background: var(--color-bg2);
}

.filter-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-tab {
  padding: 10px 24px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  border: 2px solid var(--color-brown);
  background: transparent;
  color: var(--color-brown);
  cursor: pointer;
  transition: var(--transition);
}
.filter-tab:hover,
.filter-tab.active {
  background: var(--color-brown);
  color: var(--color-white);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 12px;
  opacity: 1;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}
.product-card.hidden {
  display: none;
}

.product-card__badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  width: fit-content;
}
.product-card__badge.molinero { background: #fff3c0; color: #7a5a00; }
.product-card__badge.bonisano { background: #ede5d0; color: #5a3a00; }
.product-card__badge.elly { background: #d0f0ec; color: #1a6d63; }

.product-card__emoji { font-size: 2.4rem; }

.product-card__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-brown);
}

.product-card__flavors {
  font-size: 0.85rem;
  color: var(--color-accent);
  font-weight: 600;
  font-style: italic;
}

.product-card__advantages {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}
.product-card__advantages li {
  font-size: 0.88rem;
  color: var(--color-text-soft);
  padding-left: 18px;
  position: relative;
}
.product-card__advantages li::before {
  content: '+';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

/* ===========================
   WHY US
   =========================== */
.whyus {
  padding: 100px 0;
}

.whyus__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.why-card {
  background: var(--color-bg2);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  transition: var(--transition);
  border: 2px solid transparent;
}
.why-card:hover {
  border-color: var(--color-brown);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.why-card__icon { font-size: 2.6rem; margin-bottom: 16px; }
.why-card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-brown);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.9rem;
  color: var(--color-text-soft);
  line-height: 1.6;
}

/* ===========================
   CONTACT
   =========================== */
.contact {
  padding: 100px 0;
  background: var(--color-brown);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  top: -200px; right: -150px;
}
.contact::after {
  content: '';
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
  bottom: -100px; left: -50px;
}

.contact .section-label { color: rgba(255,255,255,0.6); }
.contact .section-title { color: var(--color-white); }
.contact .section-title span { color: #f5c842; font-style: italic; }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.contact__intro {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.contact__details { display: flex; flex-direction: column; gap: 20px; }
.contact__item { display: flex; align-items: flex-start; gap: 14px; }
.contact__icon { font-size: 1.4rem; margin-top: 2px; }
.contact__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.5);
  font-weight: 700;
  margin-bottom: 2px;
}
.contact__val {
  color: var(--color-white);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
}
a.contact__val:hover { color: #f5c842; }

/* Form */
.contact__form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid rgba(255,255,255,0.12);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 2px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.08);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
  resize: vertical;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.4); }
.form-group input:focus,
.form-group textarea:focus {
  border-color: #f5c842;
  background: rgba(255,255,255,0.12);
}

.contact__form .btn--primary {
  background: #f5c842;
  border-color: #f5c842;
  color: var(--color-brown);
}
.contact__form .btn--primary:hover {
  background: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-brown);
}

.form-success {
  display: none;
  text-align: center;
  color: #a8f0c0;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px;
  border-radius: var(--radius-sm);
  background: rgba(168, 240, 192, 0.1);
}
.form-success.show { display: block; }

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: #2d1a0a;
  padding: 36px 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer__logo svg { height: 50px; width: auto; }

.footer__text {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  text-align: center;
  line-height: 1.8;
}

.footer__nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer__nav a {
  color: rgba(255,255,255,0.55);
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--transition);
}
.footer__nav a:hover { color: #f5c842; }

/* ===========================
   SCROLL ANIMATION
   =========================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ===========================
   TABLET — max 1024px
   =========================== */
@media (max-width: 1024px) {
  .brands__grid { grid-template-columns: 1fr 1fr; }
  .products__grid { grid-template-columns: repeat(2, 1fr); }
  .whyus__grid { grid-template-columns: repeat(2, 2fr); }
  .about__grid { gap: 36px; }
  .hero__circle { width: 260px; height: 260px; }
  .hero__logo-center { width: 130px; height: 130px; }
  .hero__emoji-ring span { transform: rotate(calc(var(--i) * 60deg)) translate(105px, -20px); }
}

/* ===========================
   MOBILE — max 768px
   =========================== */
@media (max-width: 768px) {
  :root { --header-h: 60px; }

  /* Nav */
  .burger { display: flex; }
  .nav {
    position: fixed;
    top: var(--header-h); left: 0; right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: 24px 20px;
    gap: 4px;
    box-shadow: 0 20px 40px rgba(90,58,26,0.15);
    transform: translateY(-110%);
    transition: transform var(--transition);
    z-index: 999;
    border-bottom: 1px solid rgba(90,58,26,0.1);
  }
  .nav.open { transform: translateY(0); }
  .nav__link {
    width: 100%;
    text-align: center;
    padding: 14px;
    font-size: 1.05rem;
  }

  /* Hero */
  .hero {
    flex-direction: column;
    text-align: center;
    padding-top: calc(var(--header-h) + 30px);
    padding-bottom: 40px;
    min-height: auto;
  }
  .hero__actions { justify-content: center; }
  .hero__circle { width: 220px; height: 220px; }
  .hero__logo-center { width: 110px; height: 110px; }
  .hero__emoji-ring span { font-size: 1.5rem; width: 40px; height: 40px; transform: rotate(calc(var(--i) * 60deg)) translate(88px, -18px); }

  /* About */
  .about { padding: 60px 0; }
  .about__grid { grid-template-columns: 1fr; gap: 32px; }

  /* Brands */
  .brands { padding: 60px 0; }
  .brands__grid { grid-template-columns: 1fr; }

  /* Products */
  .products { padding: 60px 0; }
  .products__grid { grid-template-columns: 1fr; }

  /* Why us */
  .whyus { padding: 60px 0; }
  .whyus__grid { grid-template-columns: 1fr 1fr; }

  /* Contact */
  .contact { padding: 60px 0; }
  .contact__grid { grid-template-columns: 1fr; gap: 36px; }

  /* Footer */
  .footer__inner { flex-direction: column; text-align: center; }

  /* Section titles */
  .section-title { margin-bottom: 24px; }
}

/* ===========================
   SMALL MOBILE — max 480px
   =========================== */
@media (max-width: 480px) {
  .whyus__grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .about__stats { grid-template-columns: 1fr 1fr; }
  .contact__form { padding: 24px 18px; }
}