/* ============================================================
   ICG CONSTRUCTORA — Post / Artículo Ampliado
   Concept: "Architectural Journal" — Article detail page
   Prefix: icg-pt-
   ============================================================ */

/* ---------- GOOGLE FONT ---------- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;500;700&display=swap');

/* ---------- DESIGN TOKENS ---------- */
:root {
    --slate:      #465666;
    --carbon:     #2C2C2C;
    --deep:       #1a1a1a;
    --gold:       #C89C53;
    --gold-hover: #ddb36a;
    --gold-light: rgba(200, 156, 83, 0.12);
    --gold-glow:  rgba(200, 156, 83, 0.35);
    --light:      #E2E2E2;
    --warm-bg:    #F5F5F3;
    --white:      #FFFFFF;
    --font:       'Poppins', sans-serif;

    --ease:       cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-expo:  cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    font-weight: 300;
    color: var(--carbon);
    overflow-x: hidden;
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.35s var(--ease);
}

ul, ol { list-style: none; }

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ---------- SELECTION ---------- */
::selection {
    background: var(--gold);
    color: var(--white);
}

::-moz-selection {
    background: var(--gold);
    color: var(--white);
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: var(--carbon); }
::-webkit-scrollbar-thumb { background: var(--gold); }

/* ============================================================
   ENTRANCE ANIMATIONS
   ============================================================ */
.icg-pt-animate {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 1s var(--ease-expo),
                transform 1s var(--ease-expo);
}

.icg-pt-animate.icg-pt-visible {
    opacity: 1;
    transform: translateY(0);
}

.icg-pt-animate-delay-1 { transition-delay: 0.12s; }
.icg-pt-animate-delay-2 { transition-delay: 0.24s; }
.icg-pt-animate-delay-3 { transition-delay: 0.36s; }

/* ============================================================
   1. NAVBAR (inherited from blog)
   ============================================================ */
.icg-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 22px 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.5s var(--ease-smooth),
                padding 0.5s var(--ease-smooth),
                box-shadow 0.5s var(--ease-smooth);
}

.icg-navbar.scrolled {
    background: rgba(26, 26, 26, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding-top: 13px;
    padding-bottom: 13px;
    box-shadow: 0 4px 40px rgba(0, 0, 0, 0.3);
}

.icg-navbar__logo {
    width: 160px;
    flex-shrink: 0;
}

.icg-navbar__logo img {
    width: 100%;
    height: auto;
    transition: opacity 0.3s ease;
}

.icg-navbar__actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.icg-navbar__lang {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 38px;
    border: 1px solid rgba(255, 255, 255, 0.30);
    border-radius: 0;
    color: var(--white);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    background: transparent;
    cursor: pointer;
    transition: border-color 0.35s var(--ease-smooth),
                color 0.35s var(--ease-smooth);
}

.icg-navbar__lang:hover {
    border-color: var(--gold);
    color: var(--gold);
}

.icg-navbar__hamburger {
  width: 44px;
  height: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.icg-navbar__hamburger span {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--white);
  border-radius: 2px;
  transform-origin: center;
  transition: transform var(--t-mid) var(--ease-out-expo), opacity var(--t-mid) ease;
}

.icg-navbar__hamburger span:nth-child(3) {
  width: 70%;
  margin-left: auto;
  transition: transform var(--t-mid) var(--ease-out-expo), opacity var(--t-mid) ease, width var(--t-fast) ease;
}

.icg-navbar__hamburger:hover span:nth-child(3) {
  width: 100%;
}

.icg-navbar__hamburger.active span:nth-child(1) {
  transform: translateY(12px) rotate(45deg);
}

.icg-navbar__hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.icg-navbar__hamburger.active span:nth-child(3) {
  width: 100%;
  transform: translateY(-12.5px) rotate(-45deg);
}

/* Mobile overlay */
.icg-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(26, 26, 26, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 999;
    transition: right 0.55s var(--ease-expo);
}

.icg-mobile-menu.open { right: 0; }

.icg-mobile-menu a {
    color: var(--white);
    font-size: 26px;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 4px;
    position: relative;
    transition: color 0.35s var(--ease-smooth);
}

.icg-mobile-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width 0.4s var(--ease-expo),
                left 0.4s var(--ease-expo);
}

.icg-mobile-menu a:hover {
    color: var(--gold);
}

.icg-mobile-menu a:hover::after,
.icg-mobile-menu a.active::after {
    width: 100%;
    left: 0;
}

.icg-mobile-menu a.active {
    color: var(--gold);
}

.icg-mobile-submenu {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: -14px;
}

.icg-mobile-submenu__link {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    font-size: 15px;
    color: rgba(200, 156, 83, 0.45);
    text-transform: none;
    letter-spacing: 2px;
    transition: color 0.3s ease;
}

.icg-mobile-submenu__link .icg-mobile-submenu__icon {
    display: none;
}

.icg-mobile-submenu__link:hover {
    color: #C89C53;
}

/* ============================================================
   2. HERO — 50vh, article hero
   ============================================================ */
.icg-pt-hero {
    position: relative;
    width: 100%;
    height: 50vh;
    min-height: 400px;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    overflow: hidden;
}

.icg-pt-hero__bg {
    position: absolute;
    inset: -4%;
    background: url('../imagenes/icg/proyecto-1.jpg') center center / cover no-repeat;
    z-index: 0;
    transform: scale(1.06);
    transition: transform 10s ease-out;
}

.icg-pt-hero:hover .icg-pt-hero__bg {
    transform: scale(1.11);
}

.icg-pt-hero__overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(105deg, rgba(26,26,26,0.85) 0%, rgba(44,44,44,0.55) 55%, rgba(70,86,102,0.20) 100%),
        linear-gradient(to top, rgba(26,26,26,0.92) 0%, transparent 60%);
    z-index: 1;
}

.icg-pt-hero__overlay::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, #C89C53 0%, rgba(200,156,83,0.3) 60%, transparent 100%);
}

.icg-pt-hero__content {
    position: relative;
    z-index: 2;
    padding: 0 80px 64px;
    max-width: 900px;
}

/* ---------- BREADCRUMB ---------- */
.icg-pt-hero__breadcrumb {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    font-family: var(--font);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.35);
}

.icg-pt-hero__breadcrumb a {
    color: rgba(255,255,255,0.35);
    transition: color 0.3s;
}

.icg-pt-hero__breadcrumb a:hover { color: var(--gold); }

.icg-pt-hero__breadcrumb-sep {
    color: var(--gold);
    font-weight: 300;
    opacity: 0.8;
}

.icg-pt-hero__title {
    font-family: var(--font);
    font-weight: 300;
    font-size: clamp(36px, 5vw, 56px);
    color: white;
    line-height: 1.15;
    letter-spacing: -0.3px;
    margin: 0;
}

.icg-pt-hero__title::after {
    content: '';
    display: block;
    width: 80px;
    height: 1px;
    background: var(--gold);
    margin-top: 28px;
    opacity: 0.75;
}

/* ============================================================
   3. ARTICLE SECTION
   ============================================================ */
.icg-pt-article {
    background: var(--white);
    padding: 120px 80px;
}

.icg-pt-article__layout {
    display: grid;
    grid-template-columns: 65% 30%;
    gap: 5%;
    max-width: 1400px;
    margin: 0 auto;
}

/* ============================================================
   3A. MAIN CONTENT
   ============================================================ */

/* Meta row */
.icg-pt-content__meta {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.icg-pt-content__tag {
    display: inline-block;
    background: var(--gold);
    color: var(--white);
    font-family: var(--font);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 6px 20px;
}

.icg-pt-content__date,
.icg-pt-content__read {
    font-family: var(--font);
    font-weight: 300;
    font-size: 14px;
    color: var(--slate);
    letter-spacing: 0.5px;
}

.icg-pt-content__read {
    color: #999;
}

/* Divider */
.icg-pt-content__divider {
    width: 60px;
    height: 2px;
    background: var(--gold);
    margin-bottom: 40px;
}

/* Lead paragraph */
.icg-pt-content__lead {
    font-family: var(--font);
    font-weight: 300;
    font-size: 22px;
    color: var(--carbon);
    line-height: 1.75;
    margin-bottom: 48px;
}

.icg-pt-content__lead strong {
    font-weight: 700;
}

/* H2 */
.icg-pt-content__h2 {
    font-family: var(--font);
    font-weight: 700;
    font-size: 32px;
    color: var(--carbon);
    line-height: 1.3;
    margin-top: 48px;
    margin-bottom: 24px;
    letter-spacing: -0.3px;
}

/* Paragraphs */
.icg-pt-content__p {
    font-family: var(--font);
    font-weight: 300;
    font-size: 18px;
    color: #474747;
    line-height: 1.9;
    margin-bottom: 24px;
}

/* Inline figure */
.icg-pt-content__figure {
    margin: 40px 0;
}

.icg-pt-content__img {
    width: 100%;
    display: block;
    cursor: pointer;
    transition: opacity 0.4s var(--ease);
}

.icg-pt-content__img:hover {
    opacity: 0.92;
}

.icg-pt-content__caption {
    font-family: var(--font);
    font-weight: 300;
    font-size: 14px;
    color: var(--slate);
    font-style: italic;
    margin-top: 14px;
    line-height: 1.6;
}

/* Bulleted list */
.icg-pt-content__list {
    margin: 28px 0 36px;
    padding: 0;
    list-style: none;
}

.icg-pt-content__list li {
    font-family: var(--font);
    font-weight: 300;
    font-size: 18px;
    color: #474747;
    line-height: 1.9;
    padding-left: 28px;
    margin-bottom: 12px;
    position: relative;
}

.icg-pt-content__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 8px;
    height: 8px;
    background: var(--gold);
}

/* Blockquote */
.icg-pt-content__blockquote {
    border-left: 3px solid var(--gold);
    padding-left: 32px;
    margin: 40px 0;
    font-family: var(--font);
    font-weight: 300;
    font-size: 22px;
    color: var(--carbon);
    font-style: italic;
    line-height: 1.7;
}

/* Highlight box */
.icg-pt-content__highlight {
    background: var(--warm-bg);
    border-left: 3px solid var(--gold);
    padding: 32px;
    margin: 40px 0;
    font-family: var(--font);
    font-weight: 300;
    font-size: 18px;
    color: var(--carbon);
    line-height: 1.8;
}

.icg-pt-content__highlight strong {
    font-weight: 700;
    color: var(--gold);
}

/* Share */
.icg-pt-content__share {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 64px;
    padding-top: 40px;
    border-top: 1px solid var(--light);
}

.icg-pt-content__share-label {
    font-family: var(--font);
    font-weight: 500;
    font-size: 14px;
    color: var(--carbon);
    letter-spacing: 0.5px;
}

.icg-pt-content__share-icons {
    display: flex;
    gap: 16px;
}

.icg-pt-content__share-icons a {
    color: var(--gold);
    font-size: 20px;
    transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}

.icg-pt-content__share-icons a:hover {
    color: var(--gold-hover);
    transform: translateY(-2px);
}

/* Tags pills */
.icg-pt-content__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.icg-pt-content__tag-pill {
    display: inline-block;
    font-family: var(--font);
    font-weight: 500;
    font-size: 12px;
    color: var(--gold);
    border: 1px solid var(--gold);
    padding: 6px 18px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: background 0.3s var(--ease), color 0.3s var(--ease);
}

.icg-pt-content__tag-pill:hover {
    background: var(--gold);
    color: var(--white);
}

/* ============================================================
   3B. SIDEBAR
   ============================================================ */
.icg-pt-sidebar__block {
    margin-bottom: 48px;
}

.icg-pt-sidebar__title {
    font-family: var(--font);
    font-weight: 700;
    font-size: 14px;
    color: var(--carbon);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--gold);
}

/* Mini cards */
.icg-pt-sidebar__related {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.icg-pt-sidebar__mini-card {
    display: flex;
    align-items: center;
    gap: 16px;
    transition: transform 0.3s var(--ease);
}

.icg-pt-sidebar__mini-card:hover {
    transform: translateX(4px);
}

.icg-pt-sidebar__mini-img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    flex-shrink: 0;
}

.icg-pt-sidebar__mini-title {
    font-family: var(--font);
    font-weight: 500;
    font-size: 14px;
    color: var(--carbon);
    line-height: 1.5;
    transition: color 0.3s var(--ease);
}

.icg-pt-sidebar__mini-card:hover .icg-pt-sidebar__mini-title {
    color: var(--gold);
}

/* CTA block */
.icg-pt-sidebar__cta {
    background: var(--carbon);
    padding: 40px 32px;
    margin-bottom: 48px;
    text-align: center;
}

.icg-pt-sidebar__cta-logo {
    width: 120px;
    margin: 0 auto 24px;
    opacity: 0.8;
}

.icg-pt-sidebar__cta-text {
    font-family: var(--font);
    font-weight: 300;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin-bottom: 28px;
}

.icg-pt-sidebar__cta-btn {
    display: inline-block;
    font-family: var(--font);
    font-weight: 500;
    font-size: 13px;
    color: var(--gold);
    border: 1px solid var(--gold);
    padding: 14px 32px;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: background 0.35s var(--ease), color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.icg-pt-sidebar__cta-btn:hover {
    background: var(--gold);
    color: var(--white);
    box-shadow: 0 4px 20px var(--gold-glow);
}

/* Newsletter */
.icg-pt-sidebar__newsletter {
    margin-bottom: 48px;
}

.icg-pt-sidebar__form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.icg-pt-sidebar__input {
    font-family: var(--font);
    font-weight: 300;
    font-size: 14px;
    color: var(--carbon);
    padding: 14px 18px;
    border: 1px solid var(--light);
    background: var(--warm-bg);
    outline: none;
    transition: border-color 0.3s var(--ease);
}

.icg-pt-sidebar__input::placeholder {
    color: #999;
}

.icg-pt-sidebar__input:focus {
    border-color: var(--gold);
}

.icg-pt-sidebar__submit {
    font-family: var(--font);
    font-weight: 500;
    font-size: 13px;
    color: var(--white);
    background: var(--gold);
    border: none;
    padding: 14px 24px;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.icg-pt-sidebar__submit:hover {
    background: var(--gold-hover);
    box-shadow: 0 4px 20px var(--gold-glow);
}

/* ============================================================
   4. RELATED ARTICLES SECTION
   ============================================================ */
.icg-pt-related {
    background: var(--warm-bg);
    padding: 100px 80px;
    text-align: center;
}

.icg-pt-related__label {
    display: inline-block;
    font-family: var(--font);
    font-weight: 700;
    font-size: 12px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 60px;
}

.icg-pt-related__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
    text-align: left;
}

/* Related card */
.icg-pt-related__card {
    background: var(--white);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: transform 0.55s var(--ease), box-shadow 0.55s var(--ease);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
}

.icg-pt-related__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.icg-pt-related__card-img-wrap {
    position: relative;
    overflow: hidden;
    display: block;
}

.icg-pt-related__card-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
    transition: transform 0.7s var(--ease);
}

.icg-pt-related__card:hover .icg-pt-related__card-img {
    transform: scale(1.06);
}

.icg-pt-related__card-body {
    padding: 36px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.icg-pt-related__card-tag {
    display: inline-block;
    font-family: var(--font);
    font-weight: 500;
    font-size: 12px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 14px;
}

.icg-pt-related__card-title {
    font-family: var(--font);
    font-weight: 700;
    font-size: 22px;
    color: var(--carbon);
    line-height: 1.35;
    margin-bottom: 20px;
    transition: color 0.35s var(--ease);
}

.icg-pt-related__card:hover .icg-pt-related__card-title {
    color: var(--slate);
}

.icg-pt-related__card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font);
    font-weight: 500;
    font-size: 14px;
    color: var(--gold);
    letter-spacing: 0.8px;
    margin-top: auto;
    transition: color 0.35s var(--ease);
}

.icg-pt-related__card-link span {
    display: inline-block;
    transition: transform 0.4s var(--ease-expo);
}

.icg-pt-related__card-link:hover {
    color: var(--gold-hover);
}

.icg-pt-related__card-link:hover span {
    transform: translateX(6px);
}

/* ============================================================
   5. LIGHTBOX
   ============================================================ */
.icg-pt-lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(26, 26, 26, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s var(--ease), visibility 0.4s var(--ease);
}

.icg-pt-lightbox.active {
    opacity: 1;
    visibility: visible;
}

.icg-pt-lightbox__img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    transform: scale(0.92);
    transition: transform 0.5s var(--ease-expo);
}

.icg-pt-lightbox.active .icg-pt-lightbox__img {
    transform: scale(1);
}

.icg-pt-lightbox__close {
    position: absolute;
    top: 32px;
    right: 40px;
    font-size: 40px;
    color: var(--white);
    background: none;
    border: none;
    cursor: pointer;
    line-height: 1;
    transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}

.icg-pt-lightbox__close:hover {
    color: var(--gold);
    transform: rotate(90deg);
}

/* ============================================================
   6. FOOTER (unified ICG)
   ============================================================ */
.icg-footer {
    background: #2C2C2C;
    padding: 80px 123px;
    position: relative;
    overflow: hidden;
}

.icg-footer__inner {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 80px;
    align-items: start;
    position: relative;
    z-index: 2;
}

.icg-footer__brand { display: flex; flex-direction: column; }
.icg-footer__logo { width: 266px; opacity: 0.8; margin-bottom: 40px; }
.icg-footer__brand-text { font-size: 20px; font-weight: 300; color: #fff; line-height: 1.5; }
.icg-footer__brand-text strong { font-weight: 700; }
.icg-footer__columns { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; }
.icg-footer__col h4 { font-size: 24px; font-weight: 700; color: #C89C53; text-transform: uppercase; letter-spacing: 2.16px; margin-bottom: 30px; }
.icg-footer__col ul { list-style: none; padding: 0; margin: 0; }
.icg-footer__col ul li a { font-size: 20px; font-weight: 300; color: rgba(255,255,255,0.5); line-height: 50px; display: block; transition: color 0.3s ease; }
.icg-footer__col ul li a:hover { color: #fff; }
.icg-footer__address { font-size: 20px; font-weight: 300; color: rgba(255,255,255,0.5); line-height: 24px; margin-bottom: 20px; }
.icg-footer__contact-links a { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 300; color: rgba(255,255,255,0.5); line-height: 50px; transition: color 0.3s ease; }
.icg-footer__contact-links a:hover { color: #fff; }
.icg-footer__cita-btn { display: inline-flex; align-items: center; justify-content: center; border: 1px solid #AB874B; color: #C89C53; font-size: 15px; font-weight: 300; text-transform: uppercase; letter-spacing: 1px; padding: 0 28px; margin-top: 12px; transition: background 0.3s ease, color 0.3s ease; height: 52px; white-space: nowrap; }
.icg-footer__cita-btn:hover { background: rgba(200,156,83,0.1); color: #C89C53; }
.icg-footer__decor { position: absolute; right: 0; bottom: 0; width: 616px; opacity: 0.05; pointer-events: none; z-index: 1; }

/* WhatsApp float */
.icg-whatsapp { position: fixed; bottom: 30px; right: 30px; z-index: 50; width: 87px; height: 87px; border-radius: 50%; background: transparent; display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 6px rgba(200,156,83,0.25); cursor: pointer; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.icg-whatsapp:hover { transform: scale(1.08); box-shadow: 0 0 0 10px rgba(200,156,83,0.3); }
.icg-whatsapp i { font-size: 40px; color: #C89C53; }

/* ============================================================
   7. RESPONSIVE
   ============================================================ */

/* --- 1200px --- */
@media (max-width: 1200px) {
    .icg-pt-article {
        padding: 100px 60px;
    }

    .icg-pt-article__layout {
        grid-template-columns: 1fr;
        gap: 80px;
    }

    .icg-pt-related {
        padding: 80px 60px;
    }

    .icg-pt-related__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }

    .icg-footer { padding: 60px 60px; }
}

/* --- 991px --- */
@media (max-width: 991px) {
    .icg-navbar {
        padding: 16px 28px;
    }

    .icg-navbar.scrolled {
        padding: 11px 28px;
    }

    .icg-pt-hero__content {
        padding: 0 40px 48px;
    }

    .icg-pt-hero__title {
        font-size: clamp(30px, 5vw, 44px);
    }

    .icg-pt-article {
        padding: 80px 40px;
    }

    .icg-pt-content__lead {
        font-size: 20px;
    }

    .icg-pt-content__h2 {
        font-size: 28px;
    }

    .icg-pt-content__p {
        font-size: 16px;
    }

    .icg-pt-content__blockquote {
        font-size: 20px;
    }

    .icg-pt-related {
        padding: 80px 40px;
    }

    .icg-pt-related__grid {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    /* Footer */
    .icg-footer { padding: 60px 30px; }
    .icg-footer__inner { grid-template-columns: 1fr; gap: 40px; }
    .icg-footer__columns { grid-template-columns: 1fr 1fr; }
    .icg-footer__col h4 { font-size: 20px; }
    .icg-footer__col ul li a { font-size: 16px; }
}

/* --- 576px --- */
@media (max-width: 576px) {
    .icg-navbar {
        padding: 16px 20px;
    }

    .icg-navbar.scrolled {
        padding: 10px 20px;
    }

    .icg-navbar__logo img {
        max-height: 50px;
        width: auto;
    }

    .icg-pt-hero {
        height: 45vh;
        min-height: 320px;
    }

    .icg-pt-hero__content {
        padding: 0 24px 36px;
    }

    .icg-pt-hero__breadcrumb {
        font-size: 10px;
        letter-spacing: 2px;
        margin-bottom: 16px;
    }

    .icg-pt-hero__title {
        font-size: clamp(26px, 6vw, 36px);
    }

    .icg-pt-article {
        padding: 56px 24px;
    }

    .icg-pt-content__meta {
        gap: 12px;
    }

    .icg-pt-content__lead {
        font-size: 18px;
    }

    .icg-pt-content__h2 {
        font-size: 24px;
        margin-top: 36px;
    }

    .icg-pt-content__p {
        font-size: 16px;
        line-height: 1.8;
    }

    .icg-pt-content__list li {
        font-size: 16px;
    }

    .icg-pt-content__blockquote {
        font-size: 18px;
        padding-left: 24px;
    }

    .icg-pt-content__highlight {
        padding: 24px;
        font-size: 16px;
    }

    .icg-pt-content__share {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .icg-pt-related {
        padding: 56px 24px;
    }

    .icg-pt-related__grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .icg-pt-related__card-img {
        height: 220px;
    }

    .icg-pt-related__card-body {
        padding: 28px 24px;
    }

    .icg-pt-related__card-title {
        font-size: 20px;
    }

    .icg-pt-related__card:hover {
        transform: translateY(-5px);
    }

    /* Sidebar */
    .icg-pt-sidebar__cta {
        padding: 32px 24px;
    }

    /* Footer */
    .icg-footer { padding: 40px 20px; }
    .icg-footer__inner { grid-template-columns: 1fr; gap: 32px; }
    .icg-footer__logo { width: 200px; }
    .icg-footer__columns { grid-template-columns: 1fr; }
    .icg-footer__col h4 { font-size: 18px; }
    .icg-footer__col ul li a { font-size: 16px; line-height: 40px; }
    .icg-footer__address { font-size: 16px; }
    .icg-footer__brand-text { font-size: 16px; }
    .icg-footer__cita-btn { font-size: 16px; padding: 10px 24px; width: auto; }
    .icg-whatsapp { width: 50px; height: 50px; bottom: 16px; right: 16px; }
    .icg-whatsapp i { font-size: 24px; }

    /* Lightbox */
    .icg-pt-lightbox__close {
        top: 20px;
        right: 24px;
        font-size: 32px;
    }
}

/* ========================================
   Post ampliado — refuerzos ICG
======================================== */
.icg-pt-content__meta { display:flex; align-items:center; gap:16px; margin-bottom:16px; font-size:12px; font-weight:500; letter-spacing:2px; text-transform:uppercase; color:#666; }
.icg-pt-content__tag { color:#C89C53; font-weight:700; }
.icg-pt-content__date { color:#888; }
.icg-pt-content__read { color:#888; }
.icg-pt-content__read::before { content:"·"; margin-right:10px; color:#ccc; }
.icg-pt-content__date::before { content:"·"; margin-right:10px; color:#ccc; }
.icg-pt-content__divider { width:60px; height:2px; background:#C89C53; margin:20px 0 24px; }
.icg-pt-content__lead { font-size:20px; font-weight:300; line-height:1.6; color:#333; margin-bottom:32px; font-style:italic; border-left:3px solid #C89C53; padding-left:20px; }
.icg-pt-content__body { font-size:16px; line-height:1.8; color:#333; }
.icg-pt-content__body p { margin-bottom:18px; }
.icg-pt-content__body h2 { font-size:28px; font-weight:700; color:#2C2C2C; margin:40px 0 20px; }
.icg-pt-content__body h3 { font-size:22px; font-weight:600; margin:32px 0 16px; }
.icg-pt-content__body ul, .icg-pt-content__body ol { margin:20px 0; padding-left:28px; }
.icg-pt-content__body li { margin-bottom:10px; line-height:1.7; }
.icg-pt-content__body blockquote { border-left:4px solid #C89C53; padding:16px 24px; margin:28px 0; font-size:19px; font-style:italic; color:#555; background:rgba(200,156,83,0.08); }
.icg-pt-content__body strong { font-weight:700; color:#2C2C2C; }
.icg-pt-content__share { display:flex; align-items:center; gap:14px; padding:24px 0; margin-top:32px; border-top:1px solid #e5e5e5; }
.icg-pt-content__share-label { font-size:13px; letter-spacing:2px; text-transform:uppercase; color:#888; font-weight:500; }
.icg-pt-content__share a { width:40px; height:40px; border-radius:50%; background:#f5f5f5; display:inline-flex; align-items:center; justify-content:center; color:#2C2C2C; text-decoration:none; transition:all .3s; font-size:17px; }
.icg-pt-content__share a:hover { background:#C89C53; color:#fff; transform:translateY(-2px); }
.icg-pt-content__tags { display:flex; flex-wrap:wrap; gap:10px; margin-top:20px; padding-bottom:12px; }
.icg-pt-content__tag-pill { padding:6px 16px; background:rgba(200,156,83,0.12); color:#C89C53; border-radius:100px; font-size:12px; letter-spacing:1px; text-transform:uppercase; font-weight:500; }
.icg-pt-sidebar__newsletter { background:#2C2C2C; color:#fff; padding:28px; border-radius:8px; }
.icg-pt-sidebar__newsletter h3 { color:#C89C53; font-size:16px; margin:0 0 10px; font-weight:700; letter-spacing:1px; text-transform:uppercase; }
.icg-pt-sidebar__newsletter p { font-size:14px; line-height:1.6; color:rgba(255,255,255,.7); margin-bottom:18px; }
.icg-pt-sidebar__newsletter input { width:100%; padding:12px 14px; background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.15); color:#fff; border-radius:4px; font-size:14px; margin-bottom:10px; }
.icg-pt-sidebar__newsletter input::placeholder { color:rgba(255,255,255,.4); }
.icg-pt-sidebar__newsletter button { width:100%; padding:12px; background:#C89C53; color:#fff; border:0; border-radius:4px; font-size:13px; letter-spacing:1px; text-transform:uppercase; font-weight:600; cursor:pointer; transition:background .3s; }
.icg-pt-sidebar__newsletter button:hover { background:#b08540; }

/* ========================================
   Post ampliado — sidebar + related (fix visibilidad)
======================================== */
.icg-pt-article__layout { display:grid; grid-template-columns: 1fr 360px; gap: 64px; max-width: 1300px; margin: 0 auto; padding: 80px 40px; align-items: start; }
@media (max-width: 991px) { .icg-pt-article__layout { grid-template-columns: 1fr; gap: 40px; padding: 60px 24px; } }

.icg-pt-sidebar { display:flex; flex-direction:column; gap: 24px; position: sticky; top: 110px; }
@media (max-width: 991px) { .icg-pt-sidebar { position: static; } }

.icg-pt-sidebar__block { padding: 24px; background:#fff; border: 1px solid #eaeaea; border-radius: 8px; }
.icg-pt-sidebar__title { font-size: 14px; letter-spacing: 2px; text-transform: uppercase; color: #C89C53; font-weight: 700; margin: 0 0 18px; }
.icg-pt-sidebar__list { display: flex; flex-direction: column; gap: 14px; }
.icg-pt-sidebar__card { display: block; padding: 12px; border-left: 3px solid transparent; transition: all .3s; text-decoration: none; color: #2C2C2C; }
.icg-pt-sidebar__card:hover { border-left-color: #C89C53; background: rgba(200,156,83,.06); }
.icg-pt-sidebar__card time { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: #888; display:block; margin-bottom: 4px; }
.icg-pt-sidebar__card h4 { font-size: 15px; font-weight: 500; line-height: 1.4; color: #2C2C2C; margin: 0; }

.icg-pt-sidebar__cta { background: linear-gradient(135deg, #2C2C2C 0%, #465666 100%); color: #fff; border: 0; text-align: center; }
.icg-pt-sidebar__cta h3 { font-size: 18px; color: #fff; margin: 0 0 10px; font-weight: 700; }
.icg-pt-sidebar__cta p { font-size: 14px; line-height: 1.6; color: rgba(255,255,255,.75); margin: 0 0 18px; }
.icg-pt-sidebar__btn { display: inline-block; padding: 12px 28px; background: #C89C53; color: #fff !important; text-decoration: none; border-radius: 100px; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; font-weight: 600; transition: background .3s; }
.icg-pt-sidebar__btn:hover { background: #b08540; }

/* Related grid inferior */
.icg-pt-related { background: #f8f8f8; padding: 80px 40px; }
.icg-pt-related__inner { max-width: 1300px; margin: 0 auto; }
.icg-pt-related__title { font-size: 28px; font-weight: 700; color: #2C2C2C; margin: 0 0 40px; text-align: center; letter-spacing: 2px; text-transform: uppercase; }
.icg-pt-related__title::after { content: ""; display: block; width: 60px; height: 2px; background: #C89C53; margin: 18px auto 0; }
.icg-pt-related__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 28px; margin-bottom: 40px; }
.icg-pt-related__card { background: #fff; border-radius: 8px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,.06); transition: transform .3s, box-shadow .3s; }
.icg-pt-related__card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.icg-pt-related__link { text-decoration: none; color: inherit; display: block; }
.icg-pt-related__img { width: 100%; height: 200px; background-size: cover; background-position: center; }
.icg-pt-related__body { padding: 20px; }
.icg-pt-related__meta { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: #888; margin: 0 0 8px; }
.icg-pt-related__title { font-size: 17px; font-weight: 600; color: #2C2C2C; line-height: 1.35; margin: 0 0 10px; text-transform: none; letter-spacing: 0; text-align: left; }
.icg-pt-related__title::after { display:none; }
.icg-pt-related__card .icg-pt-related__title { font-size: 17px; letter-spacing: 0; text-transform: none; margin: 0 0 10px; }
.icg-pt-related__card .icg-pt-related__title::after { display: none; }
.icg-pt-related__desc { font-size: 13px; line-height: 1.6; color: #666; margin: 0; }
.icg-pt-related__back { display: inline-block; margin-top: 20px; color: #C89C53; text-decoration: none; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; font-weight: 500; }
.icg-pt-related__back:hover { color: #b08540; }

/* Forzar visibilidad del meta (en caso de .icg-pt-animate opacity:0) */
.icg-pt-content .icg-pt-content__meta { display: flex !important; opacity: 1 !important; }
.icg-pt-content .icg-pt-content__divider { display: block !important; opacity: 1 !important; }