/* ================================================================
   RESET & TOKENS
   ================================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    /* Base */
    --ink:       #0a0c0f;
    --ink-2:     #111318;
    --paper:     #f7f4ef;
    --paper-2:   #ede9e2;
    /* Accent: earthy gold / field ochre */
    --gold:      #b8892a;
    --gold-l:    #d4a84b;
    --gold-xl:   #e8c97a;
    --gold-bg:   rgba(184,137,42,0.06);
    --gold-glow: rgba(212,168,75,0.25);
    /* Green: campo / vida */
    --verde:     #2d5a27;
    --verde-l:   #4a8a41;
    --verde-bg:  rgba(45,90,39,0.08);
    /* Neutral */
    --stone:     #8a8070;
    --stone-l:   #b5ae9f;
    --border:    rgba(138,128,112,0.2);
    /* Type */
    --serif:     'Cormorant Garamond', Georgia, serif;
    --sans:      'Barlow', sans-serif;
    --cond:      'Barlow Condensed', sans-serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--sans); background: var(--ink); color: var(--paper); overflow-x: hidden; line-height: 1.7; }

/* ================================================================
   SCROLLBAR
   ================================================================ */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--ink-2); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 2px; }

/* ================================================================
   NAVIGATION
   ================================================================ */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 200;
    padding: 0 48px;
    display: flex; align-items: center; justify-content: space-between;
    height: 72px;
    background: linear-gradient(180deg, rgba(10,12,15,0.95) 0%, rgba(10,12,15,0) 100%);
    backdrop-filter: blur(0px);
    transition: all 0.5s ease;
}
.nav.scrolled {
    background: rgba(10,12,15,0.96);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    height: 60px;
}
.nav-logo {
    display: flex; align-items: center; gap: 12px;
    text-decoration: none; color: var(--paper);
    font-family: var(--cond); font-size: 16px; font-weight: 700;
    letter-spacing: 2px; text-transform: uppercase;
}
.nav-logo-mark {
    width: 36px; height: 36px; border-radius: 8px;
    background: linear-gradient(135deg, var(--gold), var(--gold-l));
    display: flex; align-items: center; justify-content: center;
    font-size: 16px; color: var(--ink); box-shadow: 0 0 20px var(--gold-glow);
}
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-link {
    padding: 7px 14px; border-radius: 4px; font-size: 12px; font-weight: 500;
    letter-spacing: 0.5px; color: var(--stone-l); text-decoration: none;
    border: 1px solid transparent; transition: all 0.3s;
    font-family: var(--cond); text-transform: uppercase;
}
.nav-link:hover { color: var(--paper); border-color: var(--border); background: rgba(255,255,255,0.04); }
.nav-link.gold {
    color: var(--gold-l); border-color: rgba(184,137,42,0.3);
    background: rgba(184,137,42,0.06);
}
.nav-link.gold:hover { background: rgba(184,137,42,0.14); }
.nav-link.cta {
    background: var(--gold); color: var(--ink); border-color: var(--gold);
    font-weight: 700;
}
.nav-link.cta:hover { background: var(--gold-l); transform: translateY(-1px); }

/* ================================================================
   HERO — INMERSIVE 360° CATTLE / FIELD
   ================================================================ */
.hero {
    position: relative; height: 100vh; min-height: 700px;
    display: flex; align-items: flex-end; justify-content: flex-start;
    overflow: hidden;
}

/* Background: real field photo */
.hero-bg {
    position: absolute; inset: 0; z-index: 0;
    background:
        linear-gradient(rgba(8,18,5,0.62), rgba(8,18,5,0.38)),
        url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center 40%;
    background-attachment: fixed;
}

/* No additional CSS layers needed — real photo handles the visual */

/* Radial grid overlay — PDR concept */
.hero-pdr-rings {
    position: absolute; top: 50%; left: 50%; z-index: 8;
    transform: translate(-50%, -55%);
    width: 900px; height: 900px;
    pointer-events: none; opacity: 0.07;
    animation: rings-rotate 60s linear infinite;
}
@keyframes rings-rotate { from{transform:translate(-50%,-55%) rotate(0deg)} to{transform:translate(-50%,-55%) rotate(360deg)} }

/* Overlay: softer left-side gradient for text legibility */
.hero-overlay {
    position: absolute; inset: 0; z-index: 9;
    background: linear-gradient(
        100deg,
        rgba(8,18,5,0.65) 0%,
        rgba(8,18,5,0.3) 55%,
        transparent 100%
    );
}

/* Hero content */
.hero-content {
    position: relative; z-index: 10;
    padding: 0 72px 96px;
    max-width: 820px;
}
.hero-kicker {
    font-family: var(--cond); font-size: 11px; font-weight: 700;
    letter-spacing: 4px; text-transform: uppercase;
    color: var(--gold-l); margin-bottom: 22px;
    display: flex; align-items: center; gap: 12px;
}
.hero-kicker::before {
    content: ''; display: block; width: 40px; height: 1px;
    background: var(--gold); flex-shrink: 0;
}
.hero-h1 {
    font-family: var(--serif); font-size: clamp(48px, 7vw, 88px);
    font-weight: 300; line-height: 1.0; letter-spacing: -1px;
    margin-bottom: 28px; color: var(--paper);
}
.hero-h1 em { font-style: italic; color: var(--gold-l); }
.hero-h1 strong { font-weight: 700; display: block; }
.hero-sub {
    font-size: clamp(15px, 1.8vw, 18px); color: var(--stone-l);
    max-width: 520px; line-height: 1.8; margin-bottom: 44px;
    font-weight: 300;
}
.hero-sub strong { color: var(--paper); font-weight: 500; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 28px; border-radius: 3px; font-family: var(--cond);
    font-size: 13px; font-weight: 700; letter-spacing: 1px;
    text-transform: uppercase; text-decoration: none;
    cursor: pointer; border: none; transition: all 0.3s;
}
.btn-gold {
    background: var(--gold); color: var(--ink);
    box-shadow: 0 4px 24px var(--gold-glow);
}
.btn-gold:hover { background: var(--gold-l); transform: translateY(-2px); box-shadow: 0 8px 32px var(--gold-glow); }
.btn-outline {
    background: transparent; color: var(--paper);
    border: 1px solid rgba(247,244,239,0.3);
}
.btn-outline:hover { border-color: var(--paper); background: rgba(247,244,239,0.05); }
.btn-wa {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: #fff; box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}
.btn-wa:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(37,211,102,0.4); }
.btn-verde {
    background: var(--verde); color: var(--paper);
    border: 1px solid var(--verde-l);
}
.btn-verde:hover { background: var(--verde-l); transform: translateY(-2px); }

/* Hero scroll arrow */
.hero-scroll {
    position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
    z-index: 10; text-align: center; color: var(--stone-l);
    font-family: var(--cond); font-size: 10px; letter-spacing: 3px;
    text-transform: uppercase; animation: bob 3s ease-in-out infinite;
}
.hero-scroll i { display: block; font-size: 18px; color: var(--gold); margin-top: 6px; }
@keyframes bob { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* ================================================================
   STATS BAR
   ================================================================ */
.stats-bar {
    background: var(--ink-2); border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 32px 48px;
    display: flex; justify-content: center; flex-wrap: wrap; gap: 0;
}
.stat-item {
    flex: 1; min-width: 160px; text-align: center;
    padding: 16px 24px; border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-num {
    font-family: var(--serif); font-size: 40px; font-weight: 700;
    color: var(--gold-l); line-height: 1; display: block; margin-bottom: 6px;
}
.stat-label {
    font-family: var(--cond); font-size: 11px; font-weight: 600;
    letter-spacing: 2px; text-transform: uppercase; color: var(--stone);
}

/* ================================================================
   SECTION UTILS
   ================================================================ */
section { padding: 100px 0; }
.section-wrap { max-width: 1100px; margin: 0 auto; padding: 0 48px; }
.section-wrap-narrow { max-width: 780px; margin: 0 auto; padding: 0 48px; }

.section-tag {
    font-family: var(--cond); font-size: 11px; font-weight: 700;
    letter-spacing: 3px; text-transform: uppercase;
    color: var(--gold); display: flex; align-items: center; gap: 12px;
    margin-bottom: 18px;
}
.section-tag::after { content: ''; flex: 1; max-width: 40px; height: 1px; background: var(--gold); }

.section-h2 {
    font-family: var(--serif); font-size: clamp(32px, 5vw, 56px);
    font-weight: 400; line-height: 1.1; letter-spacing: -0.5px;
    margin-bottom: 18px;
}
.section-h2 em { font-style: italic; color: var(--gold-l); }
.section-sub {
    font-size: 16px; color: var(--stone-l); line-height: 1.8;
    font-weight: 300; max-width: 560px; margin-bottom: 56px;
}

.gold-text  { color: var(--gold-l); }
.verde-text { color: var(--verde-l); }

/* ================================================================
   ABOUT — WHO IS JOSEPH
   ================================================================ */
.about { background: var(--ink); }
.about-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
    align-items: center;
}
.about-text .lead {
    font-family: var(--serif); font-size: 24px; font-weight: 400;
    font-style: italic; color: var(--gold-xl);
    line-height: 1.6; margin-bottom: 28px;
}
.about-text p { font-size: 16px; color: var(--stone-l); line-height: 1.9; font-weight: 300; margin-bottom: 18px; }
.about-text p strong { color: var(--paper); font-weight: 600; }
.about-text p .accent { color: var(--gold-l); }
.about-signature {
    margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--border);
    display: flex; align-items: center; gap: 18px;
}
.sig-mark {
    width: 52px; height: 52px; border-radius: 10px;
    background: linear-gradient(135deg, var(--gold-bg), rgba(45,90,39,0.15));
    border: 1px solid rgba(184,137,42,0.3);
    display: flex; align-items: center; justify-content: center;
    font-size: 20px; color: var(--gold-l); flex-shrink: 0;
}
.sig-text strong { font-size: 16px; display: block; color: var(--paper); }
.sig-text span { font-size: 12px; color: var(--stone); letter-spacing: 1px; font-family: var(--cond); text-transform: uppercase; }

/* Visual panel — PDR ring art */
.about-visual {
    position: relative; height: 520px; border-radius: 4px; overflow: hidden;
    border: 1px solid var(--border);
}
.av-bg {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 50% 50%, rgba(45,90,39,0.2), rgba(10,12,15,0.9));
}
.av-rings { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.av-rings svg { width: 90%; height: 90%; opacity: 0.6; animation: rings-rotate 40s linear infinite; }
.av-label {
    position: absolute; bottom: 24px; left: 24px;
    font-family: var(--cond); font-size: 10px; letter-spacing: 3px;
    text-transform: uppercase; color: var(--stone);
}
.av-stat {
    position: absolute; top: 28px; right: 28px;
    text-align: right;
}
.av-stat .big { font-family: var(--serif); font-size: 48px; font-weight: 700; color: var(--gold-l); line-height: 1; }
.av-stat .sm  { font-family: var(--cond); font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--stone); margin-top: 4px; }

/* ================================================================
   SERVICES — THE PDR ECOSYSTEM
   ================================================================ */
.services { background: var(--ink-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.services-intro { margin-bottom: 64px; }
.services-intro p { font-size: 17px; color: var(--stone-l); line-height: 1.85; font-weight: 300; max-width: 680px; }
.services-intro p strong { color: var(--paper); }

.services-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px;
    border: 1px solid var(--border);
}
.svc-card {
    background: var(--ink); padding: 40px 36px;
    position: relative; overflow: hidden;
    transition: all 0.4s; cursor: default;
    border: 1px solid transparent;
}
.svc-card:hover { background: rgba(184,137,42,0.04); border-color: rgba(184,137,42,0.2); }
.svc-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--gold); transform: scaleX(0); transition: transform 0.4s;
    transform-origin: left;
}
.svc-card:hover::before { transform: scaleX(1); }
.svc-num {
    font-family: var(--serif); font-size: 64px; font-weight: 700;
    color: rgba(184,137,42,0.08); line-height: 1;
    position: absolute; top: 16px; right: 24px;
    pointer-events: none;
    transition: color 0.4s;
}
.svc-card:hover .svc-num { color: rgba(184,137,42,0.15); }
.svc-icon {
    width: 48px; height: 48px; border-radius: 8px; margin-bottom: 22px;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
}
.si-gold  { background: rgba(184,137,42,0.12); color: var(--gold-l); }
.si-green { background: rgba(45,90,39,0.2);   color: var(--verde-l); }
.si-cyan  { background: rgba(6,182,212,0.1);  color: #06b6d4; }
.svc-title {
    font-family: var(--cond); font-size: 18px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 12px;
    color: var(--paper);
}
.svc-desc { font-size: 13.5px; color: var(--stone-l); line-height: 1.75; font-weight: 300; margin-bottom: 20px; }
.svc-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.svc-tag {
    font-family: var(--cond); font-size: 10px; font-weight: 600;
    letter-spacing: 1px; text-transform: uppercase; padding: 4px 10px;
    border: 1px solid var(--border); border-radius: 2px; color: var(--stone);
}

/* ================================================================
   PLANS — NO PRICES, CONSULTATION BASED
   ================================================================ */
.plans { background: var(--ink); }

.plans-intro { max-width: 640px; margin-bottom: 64px; }
.plans-intro p { font-size: 16px; color: var(--stone-l); line-height: 1.85; font-weight: 300; }
.plans-intro p strong { color: var(--paper); }

.plans-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }

.plan-card {
    background: var(--ink-2); padding: 40px 32px;
    border: 1px solid var(--border);
    position: relative; transition: all 0.4s;
    display: flex; flex-direction: column;
}
.plan-card:hover { border-color: rgba(184,137,42,0.35); transform: translateY(-4px); box-shadow: 0 24px 48px rgba(0,0,0,0.4); }
.plan-card.featured {
    background: linear-gradient(180deg, rgba(184,137,42,0.08) 0%, var(--ink-2) 100%);
    border-color: rgba(184,137,42,0.4);
}
.plan-card.featured::before {
    content: 'Recomendado';
    position: absolute; top: -1px; left: 50%; transform: translateX(-50%);
    background: var(--gold); color: var(--ink);
    font-family: var(--cond); font-size: 10px; font-weight: 700;
    letter-spacing: 2px; text-transform: uppercase;
    padding: 5px 20px; border-radius: 0 0 6px 6px;
}
.plan-tier {
    font-family: var(--cond); font-size: 11px; font-weight: 700;
    letter-spacing: 3px; text-transform: uppercase;
    color: var(--gold); margin-bottom: 12px; display: block;
}
.plan-name {
    font-family: var(--serif); font-size: 28px; font-weight: 600;
    margin-bottom: 6px; color: var(--paper);
}
.plan-tagline { font-size: 13px; color: var(--stone); margin-bottom: 28px; font-style: italic; }

.plan-divider { height: 1px; background: var(--border); margin-bottom: 28px; }

.plan-features { list-style: none; flex: 1; margin-bottom: 32px; }
.plan-features li {
    display: flex; align-items: flex-start; gap: 10px;
    font-size: 13.5px; padding: 9px 0;
    border-bottom: 1px solid rgba(138,128,112,0.1);
    color: var(--stone-l); font-weight: 300;
}
.plan-features li:last-child { border-bottom: none; }
.plan-features li i { color: var(--gold); font-size: 11px; margin-top: 4px; flex-shrink: 0; }
.plan-features li strong { color: var(--paper); font-weight: 500; }

.plan-cta-note {
    font-family: var(--cond); font-size: 11px; font-weight: 600;
    letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--stone); text-align: center; margin-bottom: 12px;
    display: block;
}
.plan-price-note {
    background: rgba(138,128,112,0.08); border: 1px solid var(--border);
    border-radius: 3px; padding: 14px 18px; margin-bottom: 20px;
    font-size: 13px; color: var(--stone-l); text-align: center; line-height: 1.6;
    font-style: italic;
}
.plan-price-note strong { color: var(--paper); font-style: normal; }

/* ================================================================
   ECOSYSTEM — ALL LINKED PAGES
   ================================================================ */
.ecosystem { background: var(--ink-2); border-top: 1px solid var(--border); }

.eco-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
}
.eco-card {
    background: var(--ink); padding: 32px 26px;
    text-decoration: none; color: inherit;
    transition: all 0.35s; position: relative;
    border: 1px solid transparent;
    display: flex; flex-direction: column;
}
.eco-card:hover { border-color: var(--gold-glow); background: rgba(184,137,42,0.03); transform: translateY(-3px); }
.eco-card::after {
    content: '↗'; position: absolute; top: 16px; right: 16px;
    font-size: 14px; color: var(--stone);
    transition: all 0.3s;
}
.eco-card:hover::after { color: var(--gold); transform: translate(2px, -2px); }
.eco-icon {
    font-size: 24px; margin-bottom: 16px;
}
.eco-category {
    font-family: var(--cond); font-size: 9px; font-weight: 700;
    letter-spacing: 2px; text-transform: uppercase;
    margin-bottom: 6px; display: block;
}
.eco-title { font-size: 14px; font-weight: 700; margin-bottom: 8px; color: var(--paper); }
.eco-desc  { font-size: 12px; color: var(--stone); line-height: 1.6; flex: 1; }

/* Color variants */
.eco-tools  .eco-icon, .eco-tools  .eco-category { color: #10b981; }
.eco-pdr    .eco-icon, .eco-pdr    .eco-category { color: var(--gold-l); }
.eco-science .eco-icon, .eco-science .eco-category { color: #06b6d4; }
.eco-free   .eco-icon, .eco-free   .eco-category { color: #f59e0b; }

/* ================================================================
   PDR THEORY TEASER
   ================================================================ */
.pdr-teaser {
    background: var(--ink);
    padding: 100px 0;
    position: relative; overflow: hidden;
}
.pdr-teaser::before {
    content: 'PDR';
    position: absolute; right: -2%; top: 50%; transform: translateY(-50%);
    font-family: var(--serif); font-size: 28vw; font-weight: 700;
    color: rgba(184,137,42,0.035); line-height: 1;
    pointer-events: none; letter-spacing: -10px;
}
.pdr-teaser-inner {
    max-width: 1100px; margin: 0 auto; padding: 0 48px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.pdr-text .section-tag { color: var(--gold); }
.pdr-text .section-h2 { font-size: clamp(28px, 4vw, 48px); }
.pdr-text p { font-size: 15px; color: var(--stone-l); line-height: 1.9; font-weight: 300; margin-bottom: 16px; }
.pdr-text p strong { color: var(--paper); }
.pdr-text p .acc { color: var(--gold-l); }
.pdr-links { display: flex; flex-direction: column; gap: 12px; margin-top: 36px; }
.pdr-link-item {
    display: flex; align-items: center; gap: 14px;
    padding: 16px 20px; border: 1px solid var(--border);
    border-radius: 3px; text-decoration: none; color: inherit;
    transition: all 0.3s; background: var(--ink-2);
}
.pdr-link-item:hover { border-color: var(--gold); background: rgba(184,137,42,0.04); transform: translateX(4px); }
.pli-icon {
    width: 38px; height: 38px; border-radius: 6px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
}
.li-a { background: rgba(184,137,42,0.15); color: var(--gold-l); }
.li-b { background: rgba(6,182,212,0.12); color: #06b6d4; }
.li-c { background: rgba(16,185,129,0.12); color: #10b981; }
.li-d { background: rgba(139,92,246,0.12); color: #a78bfa; }
.pli-text strong { font-size: 13px; display: block; color: var(--paper); }
.pli-text span   { font-size: 11px; color: var(--stone); font-family: var(--cond); text-transform: uppercase; letter-spacing: 1px; }
.pli-arrow { margin-left: auto; color: var(--stone); font-size: 12px; transition: all 0.3s; }
.pdr-link-item:hover .pli-arrow { color: var(--gold); transform: translateX(3px); }

/* Rings visual */
.pdr-rings-visual {
    position: relative; display: flex; align-items: center; justify-content: center;
    height: 480px;
}
.prv-bg {
    position: absolute; inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(45,90,39,0.15), transparent 70%);
    border-radius: 4px; border: 1px solid var(--border);
}
.prv-rings { position: relative; z-index: 1; }
.prv-rings svg { width: 400px; height: 400px; }
.prv-label {
    position: absolute; bottom: 20px; right: 20px;
    font-family: var(--cond); font-size: 9px; letter-spacing: 2px;
    text-transform: uppercase; color: var(--stone);
}

/* ================================================================
   CTA FINAL
   ================================================================ */
.final-cta {
    background: var(--ink-2); border-top: 1px solid var(--border);
    padding: 120px 0;
}
.fca-inner { max-width: 680px; margin: 0 auto; padding: 0 48px; text-align: center; }
.fca-eyebrow {
    font-family: var(--cond); font-size: 11px; font-weight: 700;
    letter-spacing: 3px; text-transform: uppercase;
    color: var(--gold); margin-bottom: 20px; display: block;
}
.fca-h2 {
    font-family: var(--serif); font-size: clamp(32px, 5vw, 54px);
    font-weight: 400; line-height: 1.15; letter-spacing: -0.5px;
    margin-bottom: 20px;
}
.fca-h2 em { font-style: italic; color: var(--gold-l); }
.fca-p {
    font-size: 16px; color: var(--stone-l); line-height: 1.85;
    font-weight: 300; margin-bottom: 44px;
}
.fca-p strong { color: var(--paper); }
.fca-actions { display: flex; flex-direction: column; gap: 14px; align-items: center; }
.fca-wa {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 12px; min-width: 340px;
}
.fca-note {
    margin-top: 16px; font-size: 12px; color: var(--stone);
    font-style: italic;
}
.fca-note strong { color: var(--gold); }

/* ================================================================
   FOOTER
   ================================================================ */
.footer {
    background: var(--ink); border-top: 1px solid var(--border);
    padding: 64px 48px 40px;
}
.footer-inner {
    max-width: 1100px; margin: 0 auto;
}
.footer-top {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
    padding-bottom: 40px; border-bottom: 1px solid var(--border);
    margin-bottom: 32px;
}
.footer-brand .brand-name {
    font-family: var(--serif); font-size: 22px; font-weight: 600;
    color: var(--paper); margin-bottom: 8px;
}
.footer-brand .brand-name span { color: var(--gold-l); }
.footer-brand .brand-desc { font-size: 13px; color: var(--stone); line-height: 1.7; max-width: 280px; }
.footer-brand .brand-contact { margin-top: 20px; }
.footer-brand .brand-contact a {
    display: flex; align-items: center; gap: 8px;
    font-size: 12px; color: var(--stone); text-decoration: none;
    margin-bottom: 7px; transition: color 0.2s;
}
.footer-brand .brand-contact a:hover { color: var(--paper); }
.footer-brand .brand-contact a i { color: var(--gold); width: 14px; }
.footer-col h4 {
    font-family: var(--cond); font-size: 11px; font-weight: 700;
    letter-spacing: 2px; text-transform: uppercase;
    color: var(--stone); margin-bottom: 16px;
}
.footer-col a {
    display: block; font-size: 13px; color: var(--stone-l);
    text-decoration: none; margin-bottom: 9px; transition: color 0.2s;
}
.footer-col a:hover { color: var(--paper); }
.footer-col a.gold { color: var(--gold); }
.footer-col a.gold:hover { color: var(--gold-l); }
.footer-bottom {
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 12px;
}
.footer-copy { font-size: 11px; color: var(--stone); letter-spacing: 0.5px; }
.footer-socials { display: flex; gap: 14px; }
.footer-socials a {
    width: 34px; height: 34px; border-radius: 4px;
    border: 1px solid var(--border); display: flex; align-items: center;
    justify-content: center; color: var(--stone); font-size: 14px;
    text-decoration: none; transition: all 0.3s;
}
.footer-socials a:hover { border-color: var(--gold); color: var(--gold); background: rgba(184,137,42,0.08); }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 1024px) {
    .eco-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-top { grid-template-columns: 1fr 1fr; }
    .pdr-teaser-inner { grid-template-columns: 1fr; gap: 48px; }
    .pdr-rings-visual { height: 320px; }
    .prv-rings svg { width: 280px; height: 280px; }
}
@media (max-width: 768px) {
    .nav { padding: 0 20px; }
    .nav-links .nav-link span { display: none; }
    .nav-links .nav-link { padding: 7px 10px; font-size: 11px; }
    .hero-content { padding: 0 24px 80px; }
    .section-wrap, .section-wrap-narrow { padding: 0 24px; }
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .about-visual { height: 320px; }
    .services-grid, .plans-grid { grid-template-columns: 1fr; }
    .eco-grid { grid-template-columns: 1fr; }
    .stats-bar { padding: 24px 20px; }
    .stat-item { border-right: none; border-bottom: 1px solid var(--border); }
    .stat-item:last-child { border-bottom: none; }
    .footer { padding: 48px 24px 32px; }
    .footer-top { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .fca-inner { padding: 0 24px; }
    .fca-wa { min-width: unset; width: 100%; }
}

/* ================================================================
   ANIMATIONS
   ================================================================ */
.reveal {
    opacity: 0; transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }