/* ===================================
   Fell & Form — Main Stylesheet
   =================================== */

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

:root {
  --color-cream: #FAF8F5;
  --color-charcoal: #3A3A3A;
  --color-brown: #463426;
  --color-wood: #D08855;
  --color-brass: #BDA878;
  --color-brass-light: #d4c4a0;
  --color-white: #FFFFFF;

  --font-body: 'Jost', 'Century Gothic', 'Futura', sans-serif;

  --max-width: 1200px;
  --nav-height: 72px;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-cream);
  color: var(--color-charcoal);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-brown);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-brass);
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-weight: 600;
  color: var(--color-brown);
  line-height: 1.2;
  letter-spacing: 0.02em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 1.8rem; margin-bottom: 1rem; }
h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }

p {
  margin-bottom: 1rem;
  max-width: 65ch;
}

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

.section {
  padding: 5rem 0;
}

.section--alt {
  background-color: var(--color-white);
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background-color: var(--color-cream);
  border-bottom: 1px solid rgba(70, 52, 38, 0.1);
  z-index: 100;
  transition: box-shadow 0.3s ease;
}

.nav--scrolled {
  box-shadow: 0 2px 20px rgba(70, 52, 38, 0.08);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.nav__logo {
  height: 44px;
  width: auto;
}

.nav__links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-brown);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--color-brass);
  transition: width 0.3s ease;
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__link:hover {
  color: var(--color-brown);
}

/* Mobile menu button */
.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-brown);
  margin: 5px 0;
  transition: all 0.3s ease;
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-top: var(--nav-height);
  background-color: var(--color-brown);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.4;
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 2rem;
}

.hero__logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background-color: var(--color-cream);
  margin: 0 auto 2rem;
}

.hero__logo {
  height: 140px;
  width: auto;
}

.hero__tagline {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--color-cream);
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
}

.hero__subtitle {
  font-size: 1rem;
  color: var(--color-brass-light);
  max-width: 500px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn--primary {
  background-color: var(--color-brass);
  color: var(--color-white);
}

.btn--primary:hover {
  background-color: var(--color-wood);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  border: 1.5px solid var(--color-brass);
  color: var(--color-brass);
}

.btn--outline:hover {
  background-color: var(--color-brass);
  color: var(--color-white);
}

/* --- Product Grid --- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.product-card {
  background: var(--color-white);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(70, 52, 38, 0.1);
}

.product-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: #e8e2da;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brass);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
}

.product-card__body {
  padding: 1.5rem;
}

.product-card__name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 0.25rem;
}

.product-card__price {
  font-size: 0.95rem;
  color: var(--color-brass);
  margin-bottom: 1rem;
}

.product-card__link {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-brown);
  border-bottom: 1.5px solid var(--color-brass);
  padding-bottom: 2px;
}

.product-card__link:hover {
  color: var(--color-brass);
}

/* --- Process Steps --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2.5rem;
}

.process-step {
  text-align: center;
}

.process-step__number {
  display: inline-block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 50%;
  background-color: var(--color-brown);
  color: var(--color-cream);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.process-step__image {
  width: 100%;
  aspect-ratio: 3 / 2;
  background-color: #e8e2da;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brass);
  font-size: 0.85rem;
}

.process-step__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-brown);
  margin-bottom: 0.5rem;
}

.process-step__desc {
  font-size: 0.95rem;
  color: var(--color-charcoal);
  max-width: 40ch;
  margin: 0 auto;
}

/* --- Contact Form --- */
.contact-form {
  max-width: 560px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-brown);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-charcoal);
  background-color: var(--color-white);
  border: 1.5px solid rgba(70, 52, 38, 0.15);
  transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-brass);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

/* --- About / Content Sections --- */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-content__text h2 {
  margin-bottom: 1.5rem;
}

.about-content__image {
  width: 100%;
  aspect-ratio: 4 / 5;
  background-color: #e8e2da;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brass);
  font-size: 0.85rem;
}

/* --- Featured Section (Home) --- */
.featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.featured__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: #e8e2da;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-brass);
  font-size: 0.85rem;
}

.featured__text h2 {
  margin-bottom: 1rem;
}

.featured__text p {
  margin-bottom: 1.5rem;
}

/* --- Page Header (inner pages) --- */
.page-header {
  margin-top: var(--nav-height);
  padding: 4rem 0 3rem;
  text-align: center;
  border-bottom: 1px solid rgba(70, 52, 38, 0.08);
}

.page-header h1 {
  margin-bottom: 0.75rem;
}

.page-header p {
  color: var(--color-charcoal);
  margin: 0 auto;
  font-size: 1.05rem;
}

/* --- Footer --- */
.footer {
  background-color: var(--color-brown);
  color: var(--color-cream);
  padding: 3rem 0;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer__logo {
  height: 36px;
  width: auto;
  /* Invert for dark background — or use a light version */
}

.footer__social {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer__social a {
  color: var(--color-cream);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s ease;
}

.footer__social a:hover {
  color: var(--color-brass);
}

.footer__copy {
  width: 100%;
  text-align: center;
  font-size: 0.8rem;
  color: rgba(250, 248, 245, 0.5);
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(250, 248, 245, 0.1);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.4rem; }

  .section { padding: 3.5rem 0; }

  /* Mobile nav */
  .nav__toggle { display: block; }

  .nav__menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-cream);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  .nav__menu--open {
    transform: translateX(0);
  }

  .nav__link {
    font-size: 1.1rem;
  }

  /* Hamburger animation */
  .nav__toggle--active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .nav__toggle--active span:nth-child(2) {
    opacity: 0;
  }
  .nav__toggle--active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  /* Stack grids */
  .featured,
  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .hero { min-height: 70vh; }
  .hero__logo-wrap { width: 140px; height: 140px; }
  .hero__logo { height: 110px; }
  .hero__tagline { font-size: 1.2rem; }

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