/* =========================================================
   TOKENS
   ========================================================= */
:root{
  --dark:        #171410;   /* cuarto oscuro */
  --dark-2:      #221E18;
  --paper:       #EDE6D6;   /* papel fotográfico */
  --paper-dim:   #DBD1B8;
  --rust:        #C1432A;   /* piloto de luz de seguridad */
  --olive:       #4A5D3A;   /* cuero de cámara */
  --metal:       #9C978A;   /* cuerpo metálico */

  --font-display: 'Big Shoulders Display', sans-serif;
  --font-body:    'Newsreader', serif;
  --font-mono:    'Space Mono', monospace;

  --max: 1180px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--paper);
  color: var(--dark);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
}

h1,h2,h3{
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  margin: 0;
}

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

.btn{
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.9em 1.6em;
  border: 1px solid var(--dark);
  border-radius: 2px;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-primary{ background: var(--rust); border-color: var(--rust); color: var(--paper); }
.btn-primary:hover{ background: #a5361f; border-color: #a5361f; }
.btn-ghost{ background: transparent; border-color: var(--dark); }
.btn-ghost:hover{ background: var(--dark); color: var(--paper); }
.btn-ghost-light{ border-color: var(--paper); color: var(--paper); }
.btn-ghost-light:hover{ background: var(--paper); color: var(--dark); }
.btn-outline{ background: transparent; border-color: var(--dark); }
.btn-outline:hover{ background: var(--dark); color: var(--paper); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position: sticky; top: 0; z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid var(--dark);
}
.header-inner{
  max-width: var(--max); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 1.5rem;
}
.logo{
  display: flex; align-items: center;
}
.logo-img{
  height: 34px; width: auto; display: block;
}
.main-nav{ display: flex; gap: 2rem; font-family: var(--font-mono); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.04em; }
.main-nav a{ position: relative; }
.main-nav a::after{
  content:""; position:absolute; left:0; bottom:-4px; width:0; height:1px;
  background: var(--rust); transition: width 0.2s ease;
}
.main-nav a:hover::after{ width: 100%; }

.nav-toggle{ display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-toggle span{ width: 22px; height: 2px; background: var(--dark); display: block; }

/* =========================================================
   HERO
   ========================================================= */
.hero{
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem; align-items: center;
  padding: 4.5rem 1.5rem 3.5rem;
}
.eyebrow{
  font-family: var(--font-mono); font-size: 0.82rem;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--rust); margin: 0 0 1.1rem;
}
.hero-text h1{
  font-size: clamp(3rem, 6vw, 5.2rem);
  line-height: 0.95;
  margin-bottom: 1.4rem;
}
.hero-copy{ max-width: 46ch; color: #3a352c; margin-bottom: 2rem; }
.hero-actions{ display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-visual{ position: relative; display: flex; flex-direction: column; align-items: center; }
.aperture-hero{ width: 100%; max-width: 400px; color: var(--dark); }
.hero-visual-caption{
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.08em;
  color: var(--metal); margin-top: 0.8rem;
}

/* =========================================================
   TICKER
   ========================================================= */
.ticker{
  background: var(--dark); color: var(--paper);
  overflow: hidden; white-space: nowrap;
  border-top: 1px solid var(--dark); border-bottom: 1px solid var(--dark);
  padding: 0.65rem 0;
}
.ticker-track{
  display: inline-flex; gap: 0.9rem;
  font-family: var(--font-mono); font-size: 0.8rem; letter-spacing: 0.06em;
  animation: scroll-left 28s linear infinite;
}
.ticker-track span{ opacity: 0.85; }
@keyframes scroll-left{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* =========================================================
   SECTIONS (general)
   ========================================================= */
.section{ max-width: var(--max); margin: 0 auto; padding: 5rem 1.5rem; }
.section-alt{ background: var(--paper-dim); max-width: none; }
.section-alt > *{ max-width: var(--max); margin-left: auto; margin-right: auto; }
.section-alt .category-grid{ max-width: var(--max); margin: 0 auto; }

.section-head{ margin-bottom: 2.6rem; max-width: 60ch; }
.section-head h2{ font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin: 0.6rem 0 0.6rem; }
.section-sub{ color: #5c5646; margin: 0; }

.marker{
  display: inline-flex; width: 20px; height: 20px;
  border: 1px solid var(--rust); border-radius: 50%;
  position: relative;
}
.marker::after{
  content:""; position: absolute; inset: 5px;
  border-radius: 50%; background: var(--rust);
}
.marker-light{ border-color: var(--paper); }
.marker-light::after{ background: var(--paper); }

/* =========================================================
   PRODUCT GRID
   ========================================================= */
.product-grid{
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.6rem;
}
.product-card{ display: flex; flex-direction: column; }
.product-image{
  aspect-ratio: 4/5; position: relative;
  border: 1px solid var(--dark);
  display: flex; align-items: flex-end; padding: 0.7rem;
}
/* Reemplaza estos degradados por tus propias fotos de producto */
.ph-camera-1{ background: linear-gradient(160deg,#3a352c,#171410); }
.ph-camera-2{ background: linear-gradient(160deg,#5c5646,#221E18); }
.ph-camera-3{ background: linear-gradient(160deg,#4A5D3A,#171410); }
.ph-lens-1{ background: linear-gradient(160deg,#9C978A,#3a352c); }

.product-tag{
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.05em;
  color: var(--paper); background: rgba(23,20,16,0.55);
  padding: 0.3em 0.6em; border-radius: 2px;
}
.product-info{ padding-top: 0.8rem; }
.product-cat{
  font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--metal); margin: 0 0 0.3rem;
}
.product-info h3{ font-size: 1.2rem; margin-bottom: 0.3rem; }
.product-price{ font-family: var(--font-mono); margin: 0; }

.section-cta{ text-align: center; margin-top: 3rem; }

/* =========================================================
   CATEGORY GRID
   ========================================================= */
.category-grid{
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px;
  background: var(--dark);
  border: 1px solid var(--dark);
}
.category-tile{
  background: var(--paper-dim);
  padding: 2.2rem 1.2rem;
  display: flex; flex-direction: column; gap: 2.5rem;
  min-height: 220px;
  transition: background 0.2s ease, color 0.2s ease;
}
.category-tile:hover{ background: var(--dark); color: var(--paper); }
.cat-index{ font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.05em; opacity: 0.7; }
.category-tile h3{ font-size: 1.25rem; margin-top: auto; }

/* =========================================================
   STORY
   ========================================================= */
.section-dark{ background: var(--dark); color: var(--paper); max-width: none; padding: 0; }
.story-grid{
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: 0.9fr 1.1fr; align-items: center;
}
.story-visual{
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, #4A5D3A, #171410);
}
.story-text{ padding: 4rem 2.5rem; }
.story-logo{ height: 36px; width: auto; margin: 1rem 0 0.6rem; }
.story-text h2{ font-size: clamp(1.9rem, 3.2vw, 2.5rem); margin: 0.8rem 0 1.2rem; }
.story-text p{ color: #cfc8b6; max-width: 52ch; margin-bottom: 1.1rem; }
.story-text .btn{ margin-top: 0.8rem; }

/* =========================================================
   VISIT / CONTACT
   ========================================================= */
.visit-grid{ display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 3rem; }
.visit-info dl{ margin: 0; }
.visit-info dt{
  font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--rust); margin-top: 1.4rem;
}
.visit-info dt:first-child{ margin-top: 0; }
.visit-info dd{ margin: 0.3rem 0 0; }

.contact-form{ display: flex; flex-direction: column; gap: 1.1rem; max-width: 480px; }
.contact-form label{
  font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase;
  letter-spacing: 0.05em; display: flex; flex-direction: column; gap: 0.4rem;
}
.contact-form input, .contact-form textarea{
  font-family: var(--font-body); font-size: 1rem;
  border: 1px solid var(--dark); background: transparent;
  padding: 0.7em 0.8em; border-radius: 2px; resize: vertical;
}
.contact-form input:focus, .contact-form textarea:focus{
  outline: 2px solid var(--rust); outline-offset: 1px;
}
.contact-form button{ align-self: flex-start; cursor: pointer; }
.form-note{ font-family: var(--font-mono); font-size: 0.82rem; color: var(--olive); }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{ border-top: 1px solid var(--dark); }
.footer-inner{
  max-width: var(--max); margin: 0 auto; padding: 1.6rem 1.5rem;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.03em;
}
.footer-links{ display: flex; gap: 1.5rem; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px){
  .hero{ grid-template-columns: 1fr; padding-top: 3rem; }
  .hero-visual{ order: -1; max-width: 280px; margin: 0 auto 1rem; }
  .product-grid{ grid-template-columns: repeat(2, 1fr); }
  .category-grid{ grid-template-columns: repeat(2, 1fr); }
  .story-grid{ grid-template-columns: 1fr; }
  .story-visual{ aspect-ratio: 16/9; }
  .visit-grid{ grid-template-columns: 1fr; }
  .main-nav{
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--dark);
    flex-direction: column; padding: 1rem 1.5rem; gap: 1rem;
  }
  .main-nav.is-open{ display: flex; }
  .nav-toggle{ display: flex; }
}

@media (prefers-reduced-motion: reduce){
  .ticker-track{ animation: none; }
  html{ scroll-behavior: auto; }
  #apertureBlades path{ transition: none !important; }
}