/* ============================================================
   Ericka Campos Cartín — Stylesheet
   Editorial, sobrio, tipografía con peso. Paleta verde + dorado.
   ============================================================ */

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

:root {
  --green-dark:   #0d3b2e;
  --green-mid:    #145c45;
  --green-light:  #1e8c63;
  --green-accent: #27c88e;
  --gold:         #b8923a;
  --gold-light:   #e8c873;
  --cream:        #f6f2ea;
  --paper:        #fbf8f2;
  --white:        #ffffff;
  --ink:          #0f1e1a;
  --ink-mid:      #3a514a;
  --ink-muted:    #7b8a83;
  --rule:         rgba(13,59,46,0.12);

  --radius:       4px;
  --radius-lg:    10px;
  --transition:   .25s ease;

  --font:         'Outfit', system-ui, sans-serif;
  --font-serif:   'Fraunces', Georgia, serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "ss02";
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--cream); }
::-webkit-scrollbar-thumb { background: var(--green-mid); }

.ico {
  font-size: 1.05em;
  line-height: 1;
  vertical-align: -0.15em;
  flex-shrink: 0;
}
.ti { display: inline-flex; align-items: center; justify-content: center; }

/* ── NAV ────────────────────────────────────────── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  background: rgba(251,248,242,0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--rule);
  transition: var(--transition);
}
.nav-inner {
  max-width: 1200px; margin: auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 72px;
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.15rem; color: var(--green-dark);
  font-weight: 600; letter-spacing: -0.01em;
  text-decoration: none; line-height: 1;
  display: flex; flex-direction: column;
}
.nav-logo span {
  font-size: .68rem; color: var(--ink-muted);
  font-family: var(--font); font-weight: 500;
  letter-spacing: .2em; text-transform: uppercase;
  margin-top: 3px;
}
.nav-links {
  display: flex; gap: 2.2rem; list-style: none; align-items: center;
}
.nav-links a {
  color: var(--ink-mid);
  text-decoration: none; font-size: .88rem;
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
}
.nav-links a:not(.nav-cta):hover { color: var(--green-dark); }
.nav-links a:not(.nav-cta)::after {
  content: ''; position: absolute;
  left: 0; bottom: -6px; height: 1px; width: 0;
  background: var(--green-dark); transition: width var(--transition);
}
.nav-links a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  background: var(--green-dark);
  color: var(--paper) !important;
  padding: .55rem 1.1rem !important;
  border-radius: var(--radius);
  font-weight: 500 !important;
}
.nav-cta:hover { background: var(--ink); }

.hamburger {
  display: none; background: none; border: none;
  cursor: pointer; padding: .5rem;
  flex-direction: column; gap: 5px;
  z-index: 1000;
}
.hamburger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--green-dark);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
}
.hamburger.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}
.mobile-menu {
  display: flex; flex-direction: column;
  background: var(--paper);
  border-top: 1px solid var(--rule);
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease, visibility 0.35s;
}
.mobile-menu a {
  color: var(--ink); padding: 1rem 2rem;
  text-decoration: none; font-size: .95rem;
  border-bottom: 1px solid var(--rule);
}
.mobile-menu.open {
  max-height: 300px;
  opacity: 1;
  visibility: visible;
}

/* ── HERO ───────────────────────────────────────── */
#hero {
  min-height: 85vh;
  background: var(--paper);
  display: flex; flex-direction: column;
  justify-content: center;
  padding: 120px 2rem 4rem;
  position: relative; overflow: hidden;
}
.hero-media-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(
    to right,
    rgba(251, 248, 242, 0.90) 0%,
    rgba(251, 248, 242, 0.78) 50%,
    rgba(251, 248, 242, 0.88) 100%
  );
  pointer-events: none;
}
#hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
  opacity: 1;
  transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}
#hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  opacity: 0;
  background-position: center;
  background-size: cover;
  transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.hero-grain {
  position: absolute; inset: 0; z-index: 4; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 85% 15%, rgba(39,200,142,0.08), transparent 60%),
    radial-gradient(ellipse 50% 40% at 10% 90%, rgba(184,146,58,0.06), transparent 60%);
}
.hero-content {
  position: relative; z-index: 5;
  max-width: 1100px; margin: 0 auto; width: 100%;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .78rem; font-weight: 500;
  color: var(--ink-mid); letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  padding-left: 1.4rem; position: relative;
}
.hero-eyebrow::before {
  content: ''; position: absolute; left: 0; top: 50%;
  width: 1rem; height: 1px; background: var(--green-dark);
}
#hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 500;
  color: var(--green-dark); line-height: 1.05;
  letter-spacing: -0.025em;
  max-width: 18ch;
  margin-bottom: 1.6rem;
}
.hero-desc {
  font-size: 1.05rem; color: var(--ink-mid);
  line-height: 1.65; max-width: 56ch;
  margin-bottom: 2.2rem;
  font-weight: 400;
}
.hero-desc strong { color: var(--green-dark); font-weight: 600; }
.hero-actions {
  display: flex; gap: .8rem; flex-wrap: wrap;
  margin-bottom: 3.5rem;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: .55rem;
  background: var(--green-dark); color: var(--paper);
  padding: .95rem 1.6rem; border-radius: var(--radius);
  text-decoration: none; font-weight: 500; font-size: .95rem;
  transition: background var(--transition), transform var(--transition);
}
.btn-primary:hover { background: var(--ink); transform: translateY(-1px); }
.btn-primary .ico { transition: transform var(--transition); }
.btn-primary:hover .ico { transform: translateX(3px); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: .55rem;
  background: transparent; color: var(--green-dark);
  border: 1px solid var(--green-dark);
  padding: .95rem 1.6rem; border-radius: var(--radius);
  text-decoration: none; font-weight: 500; font-size: .95rem;
  transition: var(--transition);
}
.btn-ghost:hover { background: var(--green-dark); color: var(--paper); }

.hero-stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
  padding-top: 1.6rem; max-width: 720px;
}
.stat { padding-right: 1.5rem; }
.stat + .stat { padding-left: 1.5rem; border-left: 1px solid var(--rule); }
.stat-n {
  display: block;
  font-family: var(--font-serif); font-size: 1.7rem;
  font-weight: 500; color: var(--green-dark);
  letter-spacing: -0.02em; margin-bottom: .25rem;
  line-height: 1;
}
.stat-l {
  display: block; font-size: .82rem;
  color: var(--ink-muted); letter-spacing: .02em;
}

/* ── CREDENCIALES ───────────────────────────────── */
#credenciales {
  background: var(--cream);
  padding: 30px 1.5rem 39px;
  border-top: 1px solid rgba(13,59,46,0.08);
  border-bottom: 1px solid rgba(13,59,46,0.08);
  min-height: 15vh;
  display: flex; align-items: center;
}
#credenciales .container {
  display: grid; grid-template-columns: auto 1fr;
  gap: 3rem; align-items: center; width: 100%;
}
.creds-head {
  font-size: .72rem; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-muted);
}
.creds-row {
  display: flex; flex-wrap: wrap;
  gap: 1.4rem 2.6rem;
  align-items: center;
}
.creds-row span {
  font-family: var(--font-serif);
  font-size: 1.05rem; font-weight: 500;
  color: var(--ink-mid); letter-spacing: -0.01em;
  opacity: .75; transition: opacity var(--transition);
}
.creds-row span:hover { opacity: 1; color: var(--green-dark); }

/* ── MANIFIESTO ─────────────────────────────────── */
#manifiesto {
  background: var(--cream);
  color: var(--green-dark);
  padding: 9rem 1.5rem;
  position: relative; overflow: hidden;
  border-top: 1px solid rgba(13,59,46,0.08);
  border-bottom: 1px solid rgba(13,59,46,0.08);
}
#manifiesto::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 90% 10%, rgba(184,146,58,0.10), transparent 60%),
    radial-gradient(ellipse 60% 50% at 5% 95%, rgba(20,92,69,0.06), transparent 60%);
  pointer-events: none;
}
#manifiesto::after {
  content: '“';
  position: absolute; top: 2rem; right: 4rem;
  font-family: var(--font-serif);
  font-size: 22rem; font-weight: 500;
  color: var(--gold); line-height: .7;
  opacity: .08; pointer-events: none;
  user-select: none;
}
.manifiesto-grid {
  display: grid; grid-template-columns: 280px 1fr;
  gap: 5rem; align-items: start;
  position: relative; z-index: 1;
}

/* Lateral con pilares */
.mf-side {
  padding-top: .8rem;
  border-top: 2px solid var(--gold);
}
.mf-label {
  font-size: .72rem; font-weight: 500;
  letter-spacing: .25em; text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 2.5rem;
}
.mf-pillars {
  list-style: none;
  display: flex; flex-direction: column;
  gap: 1.2rem;
}
.mf-pillars li {
  display: grid; grid-template-columns: 32px 1fr;
  gap: .8rem; align-items: baseline;
  font-family: var(--font-serif);
  font-size: 1.05rem; font-weight: 500;
  color: var(--green-dark);
  letter-spacing: -0.01em;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid rgba(13,59,46,0.1);
}
.mf-pillars li:last-child { border-bottom: none; }
.mf-pillars span {
  font-family: var(--font);
  font-size: .72rem; font-weight: 500;
  color: var(--green-mid);
  letter-spacing: .1em;
}

/* Quote central */
.mf-quote {
  max-width: 780px;
}
.mf-quote p {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.6vw, 3rem);
  font-weight: 400; color: var(--green-dark);
  line-height: 1.22; letter-spacing: -0.025em;
  margin-bottom: 3rem;
}
.mf-quote em {
  font-style: italic;
  color: var(--gold);
  font-weight: 500;
}
.mf-foot,
footer.mf-foot {
  font-family: var(--font);
  font-size: .8rem; font-weight: 500;
  color: var(--ink-muted);
  letter-spacing: .15em; text-transform: uppercase;
  background: none;
  background-color: transparent;
}

/* ── SECTIONS ───────────────────────────────────── */
section { padding: 7rem 1.5rem; }
.container { max-width: 1160px; margin: auto; }

.section-head {
  margin-bottom: 4rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--rule);
}
.section-num {
  font-family: var(--font-serif);
  font-size: 1rem; font-weight: 500;
  color: var(--gold); letter-spacing: .05em;
  padding-top: .4rem;
}
.section-tag {
  font-size: .78rem; font-weight: 500;
  letter-spacing: .15em; text-transform: uppercase;
  color: var(--ink-muted); margin-bottom: .8rem;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 500;
  color: var(--green-dark);
  line-height: 1.1; letter-spacing: -0.02em;
}
.section-sub {
  color: var(--ink-mid); font-size: 1rem;
  margin-top: 1rem; max-width: 56ch; line-height: 1.6;
}

/* ── SOBRE MÍ ───────────────────────────────────── */
#sobre-mi {
  background: var(--white);
  border-top: 1px solid rgba(13,59,46,0.08);
}
.about-grid {
  display: grid; grid-template-columns: 1fr 360px; gap: 4rem;
  align-items: start;
}
.about-text p {
  color: var(--ink-mid); line-height: 1.8;
  margin-bottom: 1.3rem; font-size: 1rem;
}
.about-text .lead {
  font-size: 1.15rem; color: var(--ink);
  line-height: 1.6; font-weight: 400;
}
.about-text strong { color: var(--green-dark); font-weight: 600; }
.about-chips {
  display: flex; flex-wrap: wrap; gap: .4rem;
  margin-top: 2rem;
  padding-top: 2rem; border-top: 1px solid var(--rule);
}
.chip {
  background: transparent;
  border: 1px solid var(--rule);
  color: var(--ink-mid);
  padding: .35rem .85rem;
  border-radius: var(--radius);
  font-size: .8rem; font-weight: 500;
  transition: var(--transition);
}
.chip:hover {
  background: var(--green-dark); color: var(--paper);
  border-color: var(--green-dark);
}

.about-card {
  background: var(--green-dark);
  border-radius: var(--radius-lg); padding: 2rem;
  color: var(--paper); position: sticky; top: 96px;
}
.ac-header {
  font-family: var(--font-serif);
  font-weight: 500; font-size: 1.15rem;
  color: var(--gold-light);
  margin-bottom: 1.5rem; padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  letter-spacing: -0.01em;
}
.ac-row {
  display: flex; gap: .9rem; align-items: flex-start;
  margin-bottom: 1rem; font-size: .9rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.5;
}
.ac-row .ico {
  color: var(--green-accent);
  font-size: 17px;
  margin-top: 2px;
}
.ac-row a { color: rgba(255,255,255,0.82); text-decoration: none; border-bottom: 1px solid rgba(255,255,255,0.2); }
.ac-row a:hover { color: var(--gold-light); border-color: var(--gold-light); }
.ac-wa-btn {
  display: flex; align-items: center; justify-content: center; gap: .55rem;
  margin-top: 1.8rem;
  background: var(--green-accent); color: var(--green-dark);
  padding: .85rem; border-radius: var(--radius);
  text-decoration: none; font-weight: 600; font-size: .9rem;
  transition: var(--transition);
}
.ac-wa-btn:hover { background: var(--gold-light); }

/* ── SERVICIOS ──────────────────────────────────── */
#servicios {
  background: var(--paper);
  border-top: 1px solid rgba(13,59,46,0.08);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0;
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}
.service-card {
  background: var(--paper);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 2.2rem 1.8rem;
  text-decoration: none; color: inherit;
  display: flex; flex-direction: column;
  transition: background var(--transition);
  position: relative;
}
.service-card:hover { background: var(--white); }
.service-card::before {
  content: attr(data-num);
  position: absolute; top: 1.4rem; right: 1.6rem;
  font-family: var(--font-serif);
  font-size: .85rem; font-weight: 500;
  color: var(--gold); letter-spacing: .05em;
  opacity: .8;
}
.sc-icon {
  font-size: 28px;
  line-height: 1;
  color: var(--green-dark);
  margin-bottom: 1.8rem;
  display: inline-block;
}
.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem; font-weight: 500;
  color: var(--green-dark); margin-bottom: .8rem;
  letter-spacing: -0.01em; line-height: 1.25;
}
.service-card p {
  font-size: .9rem; color: var(--ink-mid);
  line-height: 1.65; flex: 1;
}
.sc-tag {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1.6rem; font-size: .82rem;
  font-weight: 500; color: var(--green-dark);
  letter-spacing: .02em;
}
.sc-tag .ico { transition: transform var(--transition); }
.service-card:hover .sc-tag .ico { transform: translateX(4px); }

/* ── EXPERIENCIA ────────────────────────────────── */
#experiencia { background: var(--green-dark); color: var(--paper); }
#experiencia .section-head { border-bottom-color: rgba(255,255,255,0.12); }
#experiencia .section-num { color: var(--gold-light); }
#experiencia .section-tag { color: rgba(255,255,255,0.55); }
#experiencia .section-title { color: var(--white); }

.timeline { display: flex; flex-direction: column; }
.tl-item {
  display: grid; grid-template-columns: 160px 1fr;
  gap: 2rem; padding: 2.2rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.tl-item:last-child { border-bottom: none; }
.tl-date {
  font-family: var(--font-serif);
  font-size: 1.1rem; font-weight: 500;
  color: var(--gold-light); letter-spacing: -0.01em;
  padding-top: .15rem;
}
.tl-title {
  font-family: var(--font-serif);
  font-size: 1.3rem; font-weight: 500;
  color: var(--white); margin-bottom: .35rem;
  letter-spacing: -0.01em; line-height: 1.25;
}
.tl-org {
  font-size: .85rem; color: var(--green-accent);
  font-weight: 500; margin-bottom: .8rem;
  letter-spacing: .02em;
}
.tl-item p {
  font-size: .95rem; color: rgba(255,255,255,0.68);
  line-height: 1.7; max-width: 65ch;
}

/* ── CONTACTO ───────────────────────────────────── */
#contacto {
  background: var(--white);
  border-top: 1px solid rgba(13,59,46,0.08);
}
.contact-grid {
  display: grid; grid-template-columns: 1fr 320px;
  gap: 4rem; align-items: start;
}

.contact-form { display: flex; flex-direction: column; gap: 1.4rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.form-group { display: flex; flex-direction: column; gap: .5rem; }
.form-group label {
  font-size: .78rem; font-weight: 500;
  color: var(--ink-mid); letter-spacing: .05em;
  text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  border: none;
  border-bottom: 1.5px solid var(--rule);
  border-radius: 0;
  padding: .7rem 0;
  font-family: var(--font); font-size: 1rem;
  color: var(--ink); background: transparent;
  outline: none; transition: border-color var(--transition);
  width: 100%; resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green-dark);
}
.form-group select { cursor: pointer; }
.form-group textarea {
  border: 1.5px solid var(--rule);
  padding: .8rem 1rem;
  border-radius: var(--radius);
}
.form-group textarea:focus { border-color: var(--green-dark); }

.form-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1rem; }
.btn-wa-full, .btn-email-full {
  flex: 1; min-width: 180px;
  display: flex; align-items: center; justify-content: center; gap: .55rem;
  padding: 1rem 1.4rem; border-radius: var(--radius);
  font-family: var(--font); font-size: .92rem; font-weight: 500;
  border: none; cursor: pointer;
  transition: var(--transition);
}
.btn-wa-full { background: var(--green-accent); color: var(--green-dark); }
.btn-wa-full:hover { background: var(--green-dark); color: var(--paper); }
.btn-email-full {
  background: transparent; color: var(--green-dark);
  border: 1px solid var(--green-dark);
}
.btn-email-full:hover { background: var(--green-dark); color: var(--paper); }

.contact-aside { display: flex; flex-direction: column; gap: .6rem; }
.ca-block {
  display: flex; align-items: center; gap: 1rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--rule);
}
.ca-icon { font-size: 20px; line-height: 1; color: var(--green-dark); flex-shrink: 0; }
.ca-info { display: flex; flex-direction: column; min-width: 0; }
.ca-label {
  font-size: .72rem; font-weight: 500; color: var(--ink-muted);
  letter-spacing: .1em; text-transform: uppercase; margin-bottom: .25rem;
}
.ca-link { font-size: .92rem; font-weight: 500; color: var(--green-dark); text-decoration: none; }
.ca-link:hover { color: var(--gold); }
.ca-text { font-size: .92rem; color: var(--ink-mid); }
.ca-wa-big {
  display: flex; align-items: center; justify-content: center; gap: .55rem;
  margin-top: 1.2rem;
  background: var(--green-dark); color: var(--paper);
  padding: 1.1rem;
  border-radius: var(--radius); text-decoration: none;
  font-weight: 500; font-size: .92rem;
  transition: var(--transition);
}
.ca-wa-big:hover { background: var(--ink); }

/* ── FOOTER ─────────────────────────────────────── */
footer {
  background: var(--green-dark); color: rgba(255,255,255,0.65);
  padding: 4rem 1.5rem 2rem;
}
.footer-inner { max-width: 1160px; margin: auto; }
.footer-grid {
  display: grid; grid-template-columns: 1fr auto;
  gap: 3rem; align-items: start;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo {
  font-family: var(--font-serif); font-size: 1.3rem;
  color: var(--gold-light); font-weight: 500;
  letter-spacing: -0.01em; margin-bottom: .5rem;
}
footer p { font-size: .9rem; max-width: 38ch; line-height: 1.6; }
.footer-links { display: flex; gap: 1.4rem; align-items: center; flex-wrap: wrap; }
.footer-links a {
  display: inline-flex; align-items: center; gap: .45rem;
  color: rgba(255,255,255,0.75); text-decoration: none;
  font-size: .88rem; font-weight: 500;
  transition: var(--transition);
}
.footer-links a .ti { font-size: 1.1em; }
.footer-links a:hover { color: var(--gold-light); }
.footer-bottom {
  display: flex; justify-content: space-between;
  padding-top: 1.5rem;
  font-size: .78rem; color: rgba(255,255,255,0.4);
  letter-spacing: .02em;
}

/* ── RESPONSIVE ─────────────────────────────────── */
@media (max-width: 900px) {
  #credenciales { text-align: center; padding: 2.5rem 1.2rem; }
  #credenciales .container { grid-template-columns: 1fr; gap: 1.2rem; }
  .creds-head { display: flex; justify-content: center; letter-spacing: 0.15em; }
  .creds-row { justify-content: center; gap: 1rem 2rem; }

  .manifiesto-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .mf-side { order: 2; border-top: none; border-bottom: 2px solid var(--gold); padding-top: 0; padding-bottom: 1.5rem; }
  .mf-quote { order: 1; }
  #manifiesto { padding: 5rem 1.2rem; }
  #manifiesto::after { font-size: 10rem; right: 1rem; top: -1rem; opacity: 0.04; }

  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-card { position: static; padding: 1.5rem; }
  .about-chips { gap: 0.5rem; padding-top: 1.5rem; margin-top: 1.5rem; }
  .chip { padding: 0.4rem 0.9rem; font-size: 0.78rem; }

  .services-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    border-left: none;
    border-right: none;
    border-top: none;
    gap: 1.2rem;
    padding: 1.5rem 1.2rem 2.5rem;
    margin-left: -1.2rem;
    margin-right: -1.2rem;
  }
  .services-grid::-webkit-scrollbar {
    height: 3px;
  }
  .services-grid::-webkit-scrollbar-track {
    background: rgba(13, 59, 46, 0.05);
  }
  .services-grid::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 10px;
  }
  .service-card {
    flex: 0 0 80vw;
    max-width: 320px;
    scroll-snap-align: center;
    border: 1px solid var(--rule) !important;
    border-radius: var(--radius-lg) !important;
    background: var(--white);
    padding: 2.2rem 1.8rem;
    box-shadow: 0 4px 12px rgba(13, 59, 46, 0.03);
  }

  .nav-links { display: none; }
  .hamburger { display: flex; }
  .section-head { grid-template-columns: 1fr; gap: .5rem; }
  .section-num { padding-top: 0; }
  .timeline {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    gap: 1.2rem;
    padding: 1.5rem 1.2rem 2.5rem;
    margin-left: -1.2rem;
    margin-right: -1.2rem;
    border-bottom: none;
  }
  .timeline::-webkit-scrollbar {
    height: 3px;
  }
  .timeline::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
  }
  .timeline::-webkit-scrollbar-thumb {
    background: var(--gold-light);
    border-radius: 10px;
  }
  .tl-item {
    display: flex;
    flex-direction: column;
    flex: 0 0 80vw;
    max-width: 320px;
    scroll-snap-align: center;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-radius: var(--radius-lg) !important;
    background: rgba(255, 255, 255, 0.03);
    padding: 2rem 1.5rem;
    gap: .4rem;
  }
  .tl-item:nth-child(1) { order: 6; }
  .tl-item:nth-child(2) { order: 5; }
  .tl-item:nth-child(3) { order: 4; }
  .tl-item:nth-child(4) { order: 3; }
  .tl-item:nth-child(5) { order: 2; }
  .tl-item:nth-child(6) { order: 1; }
  .tl-date { font-size: .95rem; }
  .tl-title { font-size: 1.2rem; }
  .tl-org { margin-bottom: 0.5rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr; gap: 1rem; }
  .stat { padding: 1.2rem 0; border-top: none; border-bottom: 1px solid var(--rule); }
  .stat:first-child { padding-top: 0; }
  .stat:last-child { border-bottom: none; padding-bottom: 0; }
  .stat + .stat { padding-left: 0; border-left: none; }
  section { padding: 4.5rem 1.2rem; }
  #hero { padding: 110px 1.2rem 4rem; }
  .footer-bottom { flex-direction: column; gap: .4rem; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; gap: 0.8rem; }
  .hero-actions a { width: 100%; justify-content: center; }
  .form-actions { flex-direction: column; gap: 0.8rem; }
  .btn-wa-full, .btn-email-full { width: 100%; min-width: 0; }
}

/* ── PREVENCIÓN DE HOVER PEGAJOSO Y SOPORTE TÁCTIL ── */
@media (hover: none) {
  .service-card:hover { background: var(--paper); }
  .service-card:hover .sc-tag .ico { transform: none; }
  .chip:hover { background: transparent; color: var(--ink-mid); border-color: var(--rule); }
  .btn-primary:hover { background: var(--green-dark); }
  .btn-ghost:hover { background: transparent; color: var(--green-dark); }
  .ac-wa-btn:hover { background: var(--green-accent); }
  
  /* Estados activos táctiles */
  .service-card:active { background: rgba(13, 59, 46, 0.05); }
  .chip:active { background: var(--green-dark) !important; color: var(--paper) !important; border-color: var(--green-dark) !important; }
  .btn-primary:active { background: var(--ink); }
  .btn-ghost:active { background: var(--green-dark); color: var(--paper); }
  .ac-wa-btn:active { background: var(--gold-light); }
}