/* ══════════════════════════════════════
   DESIGN TOKENS
══════════════════════════════════════ */
:root {
  --ore: #8B4513;
  --steel: #1a2332;
  --iron: #2d3f52;
  --gold: #c8962a;
  --amber: #e8a835;
  --dust: #f7f8f9;
  --ash: #f0f2f4;
  --smoke: #94a3b8;
  --white: #ffffff;
  --dark: #0d1621;
  --accent: #d4800a;
  --light-border: rgba(0,0,0,0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Barlow', sans-serif; font-weight: 400; font-size: 16px; background: var(--white); color: var(--steel); overflow-x: hidden; }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--ash); }
::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

/* ══════════════════════════════════════
   TOP BAR
══════════════════════════════════════ */
.topbar { background: var(--white); color: #5a6a7e; font-family: 'Barlow Condensed', sans-serif; font-size: 13px; font-weight: 500; letter-spacing: 0.05em; padding: 7px 0; border-bottom: 1px solid var(--light-border); }
.topbar-inner { max-width: 1300px; margin: 0 auto; padding: 0 40px; display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.topbar a { color: var(--ore); text-decoration: none; font-weight: 600; }
.topbar a:hover { color: var(--gold); }
.topbar-sep { opacity: 0.25; margin: 0 10px; }

/* ══════════════════════════════════════
   NAVIGATION
══════════════════════════════════════ */
nav { position: sticky; top: 0; z-index: 200; background: rgba(255,255,255,0.98); backdrop-filter: blur(16px); border-bottom: 1px solid var(--light-border); transition: box-shadow 0.3s; box-shadow: 0 1px 8px rgba(0,0,0,0.04); }
.nav-inner { max-width: 1300px; margin: 0 auto; padding: 0 40px; display: flex; justify-content: space-between; align-items: center; height: 70px; }
.logo { display: inline-flex; align-items: center; text-decoration: none; cursor: pointer; }
.logo-svg { height: 55px; width: auto; display: block; }

/* Old hex logo (commented out — replaced by SVG logo)
.logo-hex { width: 44px; height: 44px; background: linear-gradient(135deg, var(--gold), var(--ore)); clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-hex span { font-family: 'Playfair Display', serif; font-weight: 900; font-size: 17px; color: white; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-name { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 19px; color: var(--white); letter-spacing: 0.04em; }
.logo-sub { font-size: 9px; color: var(--amber); letter-spacing: 0.18em; text-transform: uppercase; }
*/
.nav-links { display: flex; align-items: center; gap: 8px; list-style: none; }
.nav-links a { font-family: 'Barlow Condensed', sans-serif; font-size: 20px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: var(--steel); text-decoration: none; padding: 8px 13px; border-radius: 3px; transition: all 0.2s; position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: 3px; left: 13px; width: 0; height: 2px; background: var(--gold); transition: width 0.3s; }
.nav-links a:hover,
.nav-links a.active-nav { color: var(--ore); }
.nav-links a:hover::after,
.nav-links a.active-nav::after { width: calc(100% - 26px); }
.nav-cta { background: var(--gold) !important; color: var(--dark) !important; font-weight: 700 !important; padding: 9px 20px !important; border-radius: 2px !important; }
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--amber) !important; box-shadow: 0 4px 18px rgba(200,150,42,0.45) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; z-index: 310; }
.hamburger span { width: 24px; height: 2px; background: var(--steel); border-radius: 2px; transition: all 0.3s; }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--ore); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--ore); }

/* ══════════════════════════════════════
   COMMON ELEMENTS
══════════════════════════════════════ */
section { padding: 90px 0; }
.container { max-width: 1300px; margin: 0 auto; padding: 0 40px; }
.section-eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: 'Barlow Condensed', sans-serif; font-size: 16px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ore); margin-bottom: 14px; font-weight: bold; }
.section-eyebrow::before { content: ''; display: block; width: 26px; height: 2px; background: var(--ore); }
.section-eyebrow.light { color: var(--ore); }
.section-eyebrow.light::before { background: var(--gold); }
h2.sec-title { font-family: 'Playfair Display', serif; font-size: clamp(30px, 3.8vw, 46px); font-weight: 700; color: var(--steel); line-height: 1.13; margin-bottom: 18px; }
h2.sec-title.light { color: var(--steel); }
.sec-desc { font-size: 18px; line-height: 1.82; color: #4a5568; max-width: 660px; font-weight: 400; }
.sec-desc.light { color: #4a5568; }
.divider { width: 56px; height: 3px; background: linear-gradient(90deg, var(--gold), var(--ore)); margin: 20px 0; }

/* ══════════════════════════════════════
   BUTTONS
══════════════════════════════════════ */
.btn { display: inline-flex; align-items: center; gap: 9px; font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 14px; letter-spacing: 0.1em; text-transform: uppercase; padding: 14px 30px; text-decoration: none; border-radius: 2px; border: none; cursor: pointer; transition: all 0.3s; }
.btn-gold { background: var(--gold); color: var(--dark); }
.btn-gold:hover { background: var(--amber); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(200,150,42,0.4); }
.btn-outline { background: transparent; color: var(--steel); border: 1px solid rgba(0,0,0,0.18); }
.btn-outline:hover { border-color: var(--ore); color: var(--ore); transform: translateY(-2px); }
.btn-steel { background: var(--steel); color: white; }
.btn-steel:hover { background: var(--iron); transform: translateY(-2px); }
.btn-sm { padding: 9px 18px; font-size: 12px; }

/* ══════════════════════════════════════
   REVEAL ANIMATIONS
══════════════════════════════════════ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }
.reveal-d4 { transition-delay: 0.4s; }

/* ══════════════════════════════════════
   HOME: HERO
══════════════════════════════════════ */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; background: var(--white); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 75% 65% at 65% 50%, rgba(200,150,42,0.06) 0%, transparent 68%), radial-gradient(ellipse 50% 75% at 8% 85%, rgba(200,150,42,0.04) 0%, transparent 60%), linear-gradient(160deg, #ffffff 0%, #f9f8f6 55%, #ffffff 100%); }
.hero-grid-bg { position: absolute; inset: 0; background-image: linear-gradient(rgba(0,0,0,0.07) 1px, transparent 1px), linear-gradient(90deg, rgba(0,0,0,0.07) 1px, transparent 1px); background-size: 64px 64px; mask-image: radial-gradient(ellipse 85% 85% at 50% 50%, black 25%, transparent 100%); }
.hero-blob { position: absolute; right: -60px; top: 50%; transform: translateY(-50%); width: 620px; height: 620px; border-radius: 40% 60% 55% 45% / 50% 45% 55% 50%; background: linear-gradient(135deg, rgba(200,150,42,0.12) 0%, rgba(139,69,19,0.06) 100%); border: 1px solid rgba(200,150,42,0.12); animation: blobMorph 14s ease-in-out infinite; }
@keyframes blobMorph {
  0%, 100% { border-radius: 40% 60% 55% 45% / 50% 45% 55% 50%; }
  33% { border-radius: 60% 40% 45% 55% / 45% 55% 50% 50%; }
  66% { border-radius: 45% 55% 60% 40% / 55% 45% 45% 55%; }
}
.hero-inner { position: relative; max-width: 1300px; margin: 0 auto; padding: 0 40px; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 72px; align-items: center; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: 'Barlow Condensed', sans-serif; font-size: 16px; font-weight: bold; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ore); margin-bottom: 22px; opacity: 0; animation: slideUp 0.7s ease forwards 0.3s; }
.hero-eyebrow::before { content: ''; display: block; width: 30px; height: 2px; background: var(--gold); }
.hero h1 { font-family: 'Playfair Display', serif; font-size: clamp(40px, 5vw, 66px); font-weight: 900; line-height: 1.04; color: var(--steel); margin-bottom: 22px; opacity: 0; animation: slideUp 0.7s ease forwards 0.5s; }
.hero h1 em { font-style: normal; color: var(--ore); }
.hero-p { font-size: 18px; line-height: 1.82; color: #4a5568; max-width: 540px; margin-bottom: 36px; opacity: 0; animation: slideUp 0.7s ease forwards 0.7s; font-weight: 400; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; opacity: 0; animation: slideUp 0.7s ease forwards 0.9s; }
.hero-visual { opacity: 0; animation: fadeIn 1.1s ease forwards 0.6s; }
.hero-stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--light-border); border: 1px solid var(--light-border); border-radius: 6px; overflow: hidden; position: relative; box-shadow: 0 4px 24px rgba(0,0,0,0.06); }
.stat-box:nth-child(even):last-child, .stat-box:nth-child(4) { padding-right: 64px; }
.stat-box { background: var(--white); padding: 34px 30px; position: relative; overflow: hidden; }
.stat-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--gold), transparent); opacity: 0; transition: opacity 0.3s; }
.stat-box:hover::before { opacity: 1; }
.stat-num { font-family: 'Playfair Display', serif; font-size: 48px; font-weight: 900; color: var(--ore); line-height: 1; margin-bottom: 5px; }
.stat-num sup { font-size: 20px; vertical-align: super; }
.stat-lbl { font-family: 'Barlow Condensed', sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: #5a6a7e; }
.hero-badge { position: absolute; bottom: -24px; right: -24px; background: var(--ore); color: white; width: 110px; height: 110px; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; border: 3px solid rgba(200,150,42,0.35); z-index: 2; animation: badgeRock 4s ease-in-out infinite; }
@keyframes badgeRock { 0%,100%{transform:rotate(-8deg);} 50%{transform:rotate(8deg);} }
.hero-badge-year { font-family: 'Playfair Display', serif; font-size: 20px; font-weight: 900; color: var(--amber); line-height: 1; }
.hero-badge-lbl { font-family: 'Barlow Condensed', sans-serif; font-size: 8px; letter-spacing: 0.1em; text-transform: uppercase; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes slideUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ══════════════════════════════════════
   HOME: MARQUEE
══════════════════════════════════════ */
.marquee-bar { background: var(--gold); overflow: hidden; padding: 13px 0; }
.marquee-track { display: flex; animation: marqueeRoll 35s linear infinite; white-space: nowrap; }
.marquee-item { display: inline-flex; align-items: center; gap: 18px; padding: 0 28px; font-family: 'Barlow Condensed', sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dark); }
.m-dot { width: 4px; height: 4px; background: var(--dark); border-radius: 50%; opacity: 0.45; }
@keyframes marqueeRoll { to { transform: translateX(-50%); } }

/* ══════════════════════════════════════
   HOME: PHOTO SLIDER
══════════════════════════════════════ */
.slider-sec { background: var(--white); padding: 0; position: relative; overflow: hidden; }
.slider-wrapper { position: relative; width: 100%; overflow: hidden; }
.slider-track { display: flex; transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1); will-change: transform; }
.slider-slide { min-width: 100%; position: relative; }
.slider-slide img { width: 100%; height: clamp(450px, 50vw, 780px); object-fit: cover; object-position: center 30%; display: block; }
.slider-overlay { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(13,22,33,0.82) 0%, rgba(13,22,33,0.15) 40%, transparent 60%); pointer-events: none; }
.slider-caption { position: absolute; bottom: 0; left: 0; right: 0; padding: 44px 60px; z-index: 2; }
.slider-caption-eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: 'Barlow Condensed', sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--amber); margin-bottom: 10px; }
.slider-caption-eyebrow::before { content: ''; display: block; width: 26px; height: 2px; background: var(--amber); }
.slider-caption h3 { font-family: 'Playfair Display', serif; font-size: clamp(22px, 3vw, 36px); font-weight: 700; color: var(--white); line-height: 1.15; margin-bottom: 8px; }
.slider-caption p { font-size: 15px; color: var(--smoke); max-width: 540px; line-height: 1.65; }

.slider-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 10; width: 48px; height: 48px; border-radius: 50%; background: rgba(13,22,33,0.6); backdrop-filter: blur(8px); border: 1px solid rgba(200,150,42,0.25); color: var(--white); font-size: 20px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: all 0.3s; }
.slider-arrow:hover { background: var(--gold); border-color: var(--gold); color: var(--dark); transform: translateY(-50%) scale(1.08); }
.slider-arrow.prev { left: 24px; }
.slider-arrow.next { right: 24px; }

.slider-dots { position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; z-index: 10; }
.slider-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.3); border: 1px solid rgba(255,255,255,0.15); cursor: pointer; transition: all 0.3s; }
.slider-dot.active { background: var(--gold); border-color: var(--gold); transform: scale(1.2); }

.slider-counter { position: absolute; top: 24px; right: 28px; z-index: 10; font-family: 'Barlow Condensed', sans-serif; font-size: 13px; letter-spacing: 0.1em; color: rgba(255,255,255,0.5); }
.slider-counter .current { color: var(--amber); font-weight: 700; font-size: 22px; }

/* ══════════════════════════════════════
   HOME: WHY SECTION
══════════════════════════════════════ */
.why-sec { background: var(--white); }
.why-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 72px; align-items: center; }
.about-grid { grid-template-columns: 1fr 1fr; gap: 64px; }
.why-img-wrap { position: relative; }
.why-frame { background: var(--ash); border-radius: 4px; aspect-ratio: 4/5; overflow: hidden; position: relative; }
.img-placeholder { width: 100%; height: 100%; background: linear-gradient(145deg, var(--ash), #e2e6ea, var(--ash)); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; color: #94a3b8; }
.img-placeholder-icon { font-size: 56px; opacity: 0.22; }
.img-placeholder p { font-family: 'Barlow Condensed', sans-serif; letter-spacing: 0.1em; font-size: 11px; text-transform: uppercase; opacity: 0.35; }
.frame-img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s ease; }
.why-frame:hover .frame-img,
.founder-frame:hover .frame-img,
.founder-full-frame:hover .frame-img { transform: scale(1.04); }
.why-badge { position: absolute; bottom: -22px; right: -22px; background: var(--gold); color: var(--dark); padding: 22px 24px; border-radius: 2px; }
.why-badge-num { font-family: 'Playfair Display', serif; font-size: 40px; font-weight: 900; line-height: 1; }
.why-badge-lbl { font-family: 'Barlow Condensed', sans-serif; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; margin-top: 3px; }
.ach-list { margin-top: 36px; display: flex; flex-direction: column; gap: 13px; }
.ach-item { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; background: white; border-left: 3px solid var(--gold); border-radius: 0 3px 3px 0; transition: all 0.3s; cursor: default; }
.ach-item:hover { transform: translateX(4px); box-shadow: 0 3px 18px rgba(0,0,0,0.07); }
.ach-icon { width: 34px; height: 34px; background: rgba(200,150,42,0.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; border: 1px solid rgba(200,150,42,0.3); }
.ach-text { font-size: 17px; line-height: 1.75; color: #4a5568; }
.ach-text strong, .ach-title { display: block; font-size: 19px; font-weight: 600; color: var(--steel); margin-bottom: 2px; }

/* ══════════════════════════════════════
   HOME: SERVICES OVERVIEW
══════════════════════════════════════ */
.srv-sec { background: var(--dust); }
.srv-grid { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.srv-card { background: var(--white); padding: 44px 32px; position: relative; overflow: hidden; transition: all 0.4s; cursor: default; border-radius: 4px; border: 1px solid var(--light-border); }
.srv-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--gold), var(--ore)); transform: scaleX(0); transform-origin: left; transition: transform 0.4s; }
.srv-card:hover::before { transform: scaleX(1); }
.srv-card:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(0,0,0,0.08); }
.srv-num { font-family: 'Playfair Display', serif; font-size: 68px; font-weight: 900; color: rgba(200,150,42,0.22); position: absolute; top: 18px; right: 22px; line-height: 1; pointer-events: none; }
.srv-icon { width: 50px; height: 50px; background: rgba(200,150,42,0.12); border: 1px solid rgba(200,150,42,0.25); border-radius: 3px; display: flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 22px; transition: all 0.3s; }
.srv-card:hover .srv-icon { background: var(--gold); border-color: var(--gold); }
.srv-title { font-family: 'Barlow Condensed', sans-serif; font-size: 23px; font-weight: 700; letter-spacing: 0.03em; color: var(--steel); margin-bottom: 14px; }
.srv-list { list-style: none; display: flex; flex-direction: column; gap: 7px; }
.srv-list li { font-size: 17px; color: #4a5568; padding-left: 15px; position: relative; line-height: 1.75; font-weight: 400; }
.srv-list li::before { content: '─'; position: absolute; left: 0; color: var(--gold); font-size: 9px; top: 3px; }
.srv-read-more { display: inline-flex; align-items: center; gap: 7px; font-family: 'Barlow Condensed', sans-serif; font-size: 14px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ore); margin-top: 20px; cursor: pointer; border: none; background: none; transition: gap 0.2s; }
.srv-read-more:hover { gap: 12px; }

/* ══════════════════════════════════════
   HOME: PROJECTS PREVIEW
══════════════════════════════════════ */
.proj-sec { background: var(--white); }
.proj-grid { margin-top: 52px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.proj-card { background: var(--white); border-radius: 3px; overflow: hidden; border: 1px solid var(--light-border); transition: all 0.3s; }
.proj-card:hover { transform: translateY(-5px); box-shadow: 0 12px 38px rgba(0,0,0,0.11); }
.proj-card.wide { grid-column: span 2; }
.proj-visual { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--ash), #e2e6ea); overflow: hidden; position: relative; }
.proj-visual .frame-img { opacity: 1; }
.proj-card:hover .proj-visual .frame-img { transform: scale(1.06); }
.proj-card.wide .proj-visual { aspect-ratio: 21/9; }
.proj-body { padding: 22px 24px; }
.proj-tag { display: inline-block; font-family: 'Barlow Condensed', sans-serif; font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ore); background: rgba(139,69,19,0.09); padding: 3px 9px; border-radius: 2px; margin-bottom: 8px; }
.proj-name { font-family: 'Barlow Condensed', sans-serif; font-size: 19px; font-weight: 700; color: var(--steel); margin-bottom: 7px; line-height: 1.2; }
.proj-detail { font-size: 17px; color: #4a5568; line-height: 1.75; }
.proj-specs { margin-top: 13px; display: flex; gap: 8px; flex-wrap: wrap; }
.proj-spec { font-family: 'Barlow Condensed', sans-serif; font-size: 12px; font-weight: 600; color: var(--iron); background: var(--ash); padding: 4px 10px; border-radius: 2px; border: 1px solid rgba(0,0,0,0.07); }

/* ══════════════════════════════════════
   HOME: FOUNDER TEASER
══════════════════════════════════════ */
.founder-tease { background: var(--white); padding: 80px 0; border-top: 1px solid var(--light-border); }
.founder-tease-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.founder-portrait-wrap { position: relative; }
.founder-frame { background: var(--ash); aspect-ratio: 3/4; border-radius: 4px; overflow: hidden; position: relative; }
.founder-frame::after { content: ''; position: absolute; inset: 0; border: 2px solid rgba(200,150,42,0.2); border-radius: 4px; pointer-events: none; }
.founder-tag { position: absolute; bottom: 22px; left: -14px; background: var(--gold); color: var(--dark); padding: 12px 18px; border-radius: 2px; }
.founder-tag-name { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 20px; letter-spacing: 0.03em; }
.founder-tag-role { font-size: 12px; font-weight:bold;  letter-spacing: 0.08em; text-transform: uppercase; margin-top: 2px; opacity: 0.75; }
.founder-quote { font-family: 'Playfair Display', serif; font-size: 20px; font-style: italic; color: var(--steel); line-height: 1.6; margin-bottom: 22px; padding-left: 20px; border-left: 3px solid var(--gold); }
.founder-bio-short { font-size: 18px; line-height: 1.82; color: #4a5568; margin-bottom: 28px; font-weight: 400; }

/* ══════════════════════════════════════
   HOME: MINERALS
══════════════════════════════════════ */
.minerals-sec { background: var(--dust); padding: 72px 0; }
.minerals-row { display: flex; gap: 14px; margin-top: 44px; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; }
.minerals-row::-webkit-scrollbar { display: none; }
.min-card { flex: 0 0 168px; background: var(--white); border: 1px solid var(--light-border); border-radius: 4px; padding: 26px 18px; text-align: center; transition: all 0.3s; }
.min-card:hover { border-color: var(--gold); box-shadow: 0 6px 22px rgba(0,0,0,0.07); transform: translateY(-4px); }
.min-emoji { font-size: 34px; margin-bottom: 10px; display: block; }
.min-name { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 15px; letter-spacing: 0.04em; color: var(--steel); margin-bottom: 3px; }
.min-sub { font-size: 11px; color: #5a6a7e; }

/* ══════════════════════════════════════
   PAGE HERO (used on About, Services, Projects, Founder, Contact)
══════════════════════════════════════ */
.page-hero { background: var(--white); padding: 80px 0 70px; position: relative; overflow: hidden; border-bottom: 1px solid var(--light-border); }
.page-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(200,150,42,0.05), transparent); }
.page-hero-inner { position: relative; max-width: 1300px; margin: 0 auto; padding: 0 40px; }
.page-breadcrumb { display: flex; align-items: center; gap: 8px; font-family: 'Barlow Condensed', sans-serif; font-size: 16px; font-weight: bold; letter-spacing: 0.1em; text-transform: uppercase; color: #5a6a7e; margin-bottom: 20px; }
.page-breadcrumb a { color: var(--ore); text-decoration: none; }
.page-breadcrumb span { opacity: 0.4; }
.page-hero h1 { font-family: 'Playfair Display', serif; font-size: clamp(36px, 4.5vw, 60px); font-weight: 900; color: var(--steel); line-height: 1.06; }
.page-hero h1 em { font-style: normal; color: var(--ore); }
.page-hero-desc { font-size: 18px; color: #4a5568; max-width: 600px; margin-top: 16px; line-height: 1.82; font-weight: 400; }

/* ══════════════════════════════════════
   ABOUT: MISSION / VISION
══════════════════════════════════════ */
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 56px; }
.mv-box { background: var(--white); padding: 48px 44px; border-radius: 4px; border: 1px solid var(--light-border); border-top: 3px solid var(--gold); }
.mv-box-title { font-family: 'Barlow Condensed', sans-serif; font-size: 16px; font-weight: bold; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ore); margin-bottom: 16px; }
.mv-box h3 { font-family: 'Playfair Display', serif; font-size: 28px; font-weight: 700; color: var(--steel); margin-bottom: 14px; }
.mv-box p { font-size: 17px; line-height: 1.82; color: #4a5568; }

/* ══════════════════════════════════════
   ABOUT: TIMELINE
══════════════════════════════════════ */
.timeline { position: relative; padding-left: 32px; border-left: 2px solid rgba(200,150,42,0.2); }
.tl-item { position: relative; margin-bottom: 40px; padding-left: 28px; }
.tl-item::before { content: ''; position: absolute; left: -40px; top: 6px; width: 14px; height: 14px; border-radius: 50%; background: var(--gold); border: 3px solid var(--white); box-shadow: 0 0 0 2px var(--gold); }
.tl-year { font-family: 'Barlow Condensed', sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--amber); margin-bottom: 4px; }
.tl-title { font-family: 'Barlow Condensed', sans-serif; font-size: 19px; font-weight: 700; color: var(--steel); margin-bottom: 6px; }
.tl-desc { font-size: 17px; line-height: 1.75; color: #4a5568; }

/* ══════════════════════════════════════
   ABOUT: CORE VALUES
══════════════════════════════════════ */
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 52px; }
.val-card { padding: 36px 30px; border: 1px solid var(--light-border); border-radius: 3px; background: var(--white); transition: all 0.3s; }
.val-card:hover { border-color: var(--gold); box-shadow: 0 6px 26px rgba(200,150,42,0.1); transform: translateY(-3px); }
.val-icon { font-size: 36px; margin-bottom: 16px; display: block; }
.val-title { font-family: 'Barlow Condensed', sans-serif; font-size: 20px; font-weight: 700; color: var(--steel); margin-bottom: 10px; }
.val-desc { font-size: 17px; line-height: 1.75; color: #4a5568; }

/* ══════════════════════════════════════
   SERVICES PAGE
══════════════════════════════════════ */
.srv-detail-grid { display: grid; grid-template-columns: 280px 1fr; gap: 52px; margin-top: 52px; }
.srv-sidebar { position: sticky; top: 90px; align-self: start; }
.srv-sidebar-nav { background: var(--dust); border-radius: 3px; overflow: hidden; border: 1px solid var(--light-border); }
.srv-sidebar-nav a { display: block; padding: 16px 20px; font-family: 'Barlow Condensed', sans-serif; font-size: 15px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--steel); text-decoration: none; cursor: pointer; border-bottom: 1px solid var(--light-border); transition: all 0.2s; }
.srv-sidebar-nav a:last-child { border-bottom: none; }
.srv-sidebar-nav a:hover,
.srv-sidebar-nav a.active { background: var(--gold); color: white; }
.srv-detail-section { margin-bottom: 72px; }
.srv-detail-section:last-child { margin-bottom: 0; }
.srv-detail-title { font-family: 'Playfair Display', serif; font-size: 36px; font-weight: 700; color: var(--steel); margin-bottom: 14px; }
.srv-detail-desc { font-size: 18px; line-height: 1.82; color: #4a5568; margin-bottom: 28px; font-weight: 400; }
.srv-feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 20px; }
.srv-feature { display: flex; gap: 13px; align-items: flex-start; padding: 18px; background: var(--dust); border-radius: 3px; border: 1px solid var(--light-border); }
.srv-feature-bullet { width: 8px; height: 8px; background: var(--gold); border-radius: 50%; flex-shrink: 0; margin-top: 6px; }
.srv-feature-text { font-size: 17px; color: var(--steel); line-height: 1.75; font-weight: 500; }
.srv-feature-text strong { display: block; font-size: 14px; color: #64748b; font-weight: 400; }

/* ══════════════════════════════════════
   PROJECTS PAGE
══════════════════════════════════════ */
.proj-full-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 52px; }
.proj-full-card { background: var(--white); border-radius: 4px; overflow: hidden; border: 1px solid var(--light-border); transition: all 0.3s; }
.proj-full-card:hover { transform: translateY(-5px); box-shadow: 0 12px 40px rgba(0,0,0,0.1); }
.proj-full-card.featured-card { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; }
.proj-full-visual { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--ash), #e2e6ea); overflow: hidden; position: relative; }
.proj-full-visual .frame-img { opacity: 1; }
.proj-full-card:hover .proj-full-visual .frame-img { transform: scale(1.06); }
.proj-full-card.featured-card .proj-full-visual { aspect-ratio: auto; min-height: 240px; }
.proj-full-body { padding: 28px 30px; }
.proj-location { font-family: 'Barlow Condensed', sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: #4a5568; margin-bottom: 5px; }
.proj-full-name { font-family: 'Barlow Condensed', sans-serif; font-size: 23px; font-weight: 700; color: var(--steel); margin-bottom: 10px; line-height: 1.2; }
.proj-full-desc { font-size: 17px; line-height: 1.75; color: #4a5568; margin-bottom: 16px; }
.proj-years { font-family: 'Barlow Condensed', sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0.1em; color: var(--amber); text-transform: uppercase; }

/* ══════════════════════════════════════
   PROJECTS: AUDITS
══════════════════════════════════════ */
.audits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 36px; }
.audit-item { background: var(--dust); border-radius: 3px; padding: 22px 20px; border: 1px solid var(--light-border); }
.audit-icon { font-size: 28px; margin-bottom: 10px; }
.audit-name { font-family: 'Barlow Condensed', sans-serif; font-size: 17px; font-weight: 700; color: var(--steel); }
.audit-loc { font-size: 15px; color: #4a5568; margin-top: 3px; }

/* ══════════════════════════════════════
   FOUNDER PAGE
══════════════════════════════════════ */
.founder-full-grid { display: grid; grid-template-columns: 360px 1fr; gap: 72px; align-items: start; margin-top: 56px; }
.founder-full-frame { background: var(--ash); border-radius: 4px; aspect-ratio: 3/4; overflow: hidden; position: relative; }
.founder-full-frame::after { content: ''; position: absolute; inset: 0; border: 2px solid rgba(200,150,42,0.2); border-radius: 4px; }
.founder-full-tag { margin-top: 18px; background: var(--gold); color: var(--dark); padding: 16px 20px; border-radius: 2px; }
.founder-full-tag-name { font-family: 'Playfair Display', serif; font-size: 20px; font-weight: 700; }
.founder-full-tag-role { font-family: 'Barlow Condensed', sans-serif; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 3px; opacity: 0.75; }
.credentials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; margin-bottom: 36px; }
.cred-item { padding: 16px 18px; background: var(--dust); border-radius: 3px; border: 1px solid var(--light-border); border-left: 3px solid var(--gold); }
.cred-label { font-family: 'Barlow Condensed', sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ore); margin-bottom: 4px; }
.cred-value { font-size: 17px; color: var(--steel); font-weight: 500; line-height: 1.6; }
.career-table { width: 100%; border-collapse: collapse; margin-top: 10px; }
.career-table th { background: var(--ore); color: var(--white); font-family: 'Barlow Condensed', sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 14px 16px; text-align: left; }
.career-table td { padding: 14px 16px; font-size: 16px; border-bottom: 1px solid var(--light-border); color: #4a5568; vertical-align: top; }
.career-table tr:nth-child(even) td { background: var(--dust); }
.career-table tr:hover td { background: rgba(200,150,42,0.05); }
.distinguish-list { display: flex; flex-direction: column; gap: 13px; margin-top: 10px; }
.dis-item { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; background: var(--dust); border-radius: 3px; border: 1px solid var(--light-border); }
.dis-bullet { width: 8px; height: 8px; background: var(--gold); border-radius: 50%; flex-shrink: 0; margin-top: 6px; }
.dis-text { font-size: 17px; line-height: 1.75; color: var(--steel); font-weight: 500; }

/* ══════════════════════════════════════
   CONTACT PAGE
══════════════════════════════════════ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; margin-top: 56px; align-items: start; }
.contact-info-list { display: flex; flex-direction: column; gap: 28px; }
.ci-item { display: flex; gap: 18px; align-items: flex-start; }
.ci-icon { width: 46px; height: 46px; background: var(--gold); border-radius: 3px; display: flex; align-items: center; justify-content: center; font-size: 19px; flex-shrink: 0; }
.ci-label { font-family: 'Barlow Condensed', sans-serif; font-size: 15px; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--ore); margin-bottom: 4px; }
.ci-value { font-size: 17px; color: var(--steel); font-weight: 500; line-height: 1.6; }
.ci-value a { color: var(--steel); text-decoration: none; }
.ci-value a:hover { color: var(--ore); }
.contact-form { background: var(--white); padding: 44px; border-radius: 4px; border: 1px solid var(--light-border); box-shadow: 0 4px 22px rgba(0,0,0,0.05); }
.form-h { font-family: 'Playfair Display', serif; font-size: 26px; font-weight: 700; color: var(--steel); margin-bottom: 6px; }
.form-sub { font-size: 17px; color: #4a5568; margin-bottom: 28px; }
.fg { margin-bottom: 18px; }
.fg label { display: block; font-family: 'Barlow Condensed', sans-serif; font-size: 15px; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--steel); margin-bottom: 7px; }
.fg input,
.fg textarea,
.fg select { width: 100%; padding: 12px 14px; border: 1px solid #ddd; border-radius: 2px; font-family: 'Barlow', sans-serif; font-size: 15px; color: var(--steel); background: var(--white); outline: none; transition: border-color 0.2s; }
.fg input:focus,
.fg textarea:focus,
.fg select:focus { border-color: var(--gold); }
.fg textarea { height: 100px; resize: vertical; }
.fg-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.btn-submit { width: 100%; background: var(--gold); color: var(--dark); font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 14px; letter-spacing: 0.1em; text-transform: uppercase; padding: 15px; border: none; border-radius: 2px; cursor: pointer; transition: all 0.3s; margin-top: 6px; }
.btn-submit:hover { background: var(--amber); transform: translateY(-2px); box-shadow: 0 6px 22px rgba(200,150,42,0.4); }

/* ══════════════════════════════════════
   CONTACT: MAP
══════════════════════════════════════ */
.map-wrap { margin-top: 28px; }
.map-label { display: flex; align-items: center; gap: 10px; font-family: 'Barlow Condensed', sans-serif; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ore); margin-bottom: 12px; font-weight: 600; }
.map-label-icon { font-size: 16px; }
.map-container { border-radius: 4px; overflow: hidden; border: 1px solid var(--light-border); box-shadow: 0 2px 14px rgba(0,0,0,0.06); }
.map-directions-btn { display: inline-flex; align-items: center; gap: 7px; margin-top: 12px; font-family: 'Barlow Condensed', sans-serif; font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--amber); text-decoration: none; transition: gap 0.2s, color 0.2s; }
.map-directions-btn:hover { gap: 12px; color: var(--ore); }

/* ══════════════════════════════════════
   FOUNDER: CONSULTANCY TIMELINE
══════════════════════════════════════ */
.consult-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 40px; }
.consult-card { background: var(--white); border-radius: 4px; padding: 28px 24px; border: 1px solid var(--light-border); border-top: 3px solid var(--gold); transition: all 0.3s; }
.consult-card:hover { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(0,0,0,0.08); }
.consult-card-period { font-family: 'Barlow Condensed', sans-serif; font-size: 15px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); margin-bottom: 8px; }
.consult-card-name { font-family: 'Barlow Condensed', sans-serif; font-size: 19px; font-weight: 700; color: var(--steel); margin-bottom: 8px; line-height: 1.25; }
.consult-card-desc { font-size: 17px; line-height: 1.75; color: #4a5568; }

/* ══════════════════════════════════════
   FOUNDER: ACHIEVEMENT CARDS
══════════════════════════════════════ */
.achievement-block { background: var(--white); border-radius: 4px; padding: 32px 30px; border: 1px solid var(--light-border); border-left: 4px solid var(--gold); margin-bottom: 20px; transition: all 0.3s; }
.achievement-block:hover { box-shadow: 0 4px 22px rgba(0,0,0,0.06); }
.achievement-block-org { font-family: 'Barlow Condensed', sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); margin-bottom: 6px; }
.achievement-block-title { font-family: 'Barlow Condensed', sans-serif; font-size: 21px; font-weight: 700; color: var(--steel); margin-bottom: 12px; line-height: 1.25; }
.achievement-block ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.achievement-block li { font-size: 17px; line-height: 1.75; color: #4a5568; padding-left: 18px; position: relative; }
.achievement-block li::before { content: ''; position: absolute; left: 0; top: 9px; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); }
.achievement-highlight { display: inline-block; background: rgba(200,150,42,0.1); color: var(--ore); font-family: 'Barlow Condensed', sans-serif; font-size: 12px; letter-spacing: 0.06em; padding: 4px 12px; border-radius: 2px; margin-top: 8px; font-weight: 600; }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
footer { background: var(--dust); border-top: 1px solid var(--light-border); padding: 60px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 44px; margin-bottom: 44px; }
.footer-about p { font-size: 16px; line-height: 1.82; color: #5a6a7e; margin-top: 14px; }
.footer-h { font-family: 'Barlow Condensed', sans-serif; font-size: 16px; font-weight: bold; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ore); margin-bottom: 18px; }
.footer-nav { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-nav a { font-size: 16px; color: #5a6a7e; text-decoration: none; display: flex; align-items: center; gap: 6px; transition: color 0.2s; }
.footer-nav a::before { content: '›'; color: var(--gold); }
.footer-nav a:hover { color: var(--ore); }
.footer-bottom { border-top: 1px solid var(--light-border); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; font-size: 14px; color: #5a6a7e; flex-wrap: wrap; gap: 12px; }
.footer-bottom a { color: #5a6a7e; text-decoration: none; }
.footer-bottom a:hover { color: var(--ore); }

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero-inner, .why-grid, .founder-tease-inner, .founder-full-grid, .contact-grid, .page-hero-inner { grid-template-columns: 1fr !important; gap: 44px !important; }
  .hero-visual { display: none; }
  .srv-grid { grid-template-columns: 1fr 1fr; }
  .proj-grid, .audits-grid { grid-template-columns: 1fr 1fr; }
  .proj-full-grid { grid-template-columns: 1fr; }
  .proj-full-card.featured-card { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .srv-detail-grid { grid-template-columns: 1fr; }
  .srv-sidebar { position: static; }
  .mv-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .credentials-grid { grid-template-columns: 1fr; }
  .consult-grid { grid-template-columns: 1fr 1fr; }

  .sec-desc { font-size: 17px; }
  .hero-p { font-size: 17px; }
  .page-hero-desc { font-size: 17px; }
  .srv-detail-desc { font-size: 17px; }
  .ach-text { font-size: 16px; }
  .ach-text strong, .ach-title { font-size: 17px; }
  .dis-text { font-size: 16px; }
  .tl-desc { font-size: 16px; }
  .founder-bio-short { font-size: 17px; }
}

@media (max-width: 768px) {
  body { font-size: 16px; }
  .container { padding: 0 20px; }
  section { padding: 64px 0; }
  .topbar { padding: 8px 0; }
  .topbar-inner { flex-direction: column; gap: 6px; font-size: 12px; text-align: center; align-items: center; padding: 0 16px; }
  .topbar-inner > div { justify-content: center; }
  .topbar-sep { margin: 0 6px; }
  .nav-inner { padding: 0 16px; height: 60px; }
  .logo-svg { height: 32px; }
  .nav-links { display: none; flex-direction: column; position: absolute; top: 60px; left: 0; right: 0; background: var(--white); padding: 0 0 40px; gap: 0; border-bottom: 2px solid var(--gold); z-index: 300; box-shadow: 0 16px 40px rgba(0,0,0,0.12); }
  .nav-links.open { display: flex; }
  .nav-links li { border-bottom: 1px solid var(--light-border); }
  .nav-links a { padding: 16px 24px; border-radius: 0; font-size: 16px; letter-spacing: 0.12em; display: block; font-weight: 600; color: var(--steel); }
  .nav-links a::after { display: none; }
  .nav-links a:hover, .nav-links a.active-nav { background: rgba(200,150,42,0.06); color: var(--ore); }
  .nav-cta { background: transparent !important; color: var(--ore) !important; border-top: 1px solid rgba(200,150,42,0.15) !important; margin-top: 8px; }
  .hamburger { display: flex; }

  /* Bigger fonts on mobile */
  .section-eyebrow { font-size: 12px; }
  h2.sec-title { font-size: clamp(26px, 7vw, 36px); }
  .sec-desc { font-size: 16px; }
  .hero h1 { font-size: clamp(32px, 9vw, 48px); }
  .hero-p { font-size: 16px; }
  .hero-eyebrow { font-size: 12px; }
  .page-hero h1 { font-size: clamp(30px, 8vw, 44px); }
  .page-hero-desc { font-size: 16px; }
  .ach-text { font-size: 15px; }
  .ach-text strong, .ach-title { font-size: 16px; }
  .srv-title { font-size: 20px; }
  .srv-list li { font-size: 15px; }
  .proj-name { font-size: 18px; }
  .proj-detail { font-size: 15px; }
  .proj-full-name { font-size: 20px; }
  .proj-full-desc { font-size: 15px; }
  .val-title { font-size: 18px; }
  .val-desc { font-size: 15px; }
  .tl-title { font-size: 17px; }
  .tl-desc { font-size: 15px; }
  .dis-text { font-size: 15px; }
  .founder-quote { font-size: 18px; }
  .founder-bio-short { font-size: 16px; }
  .ci-value { font-size: 16px; }
  .form-h { font-size: 24px; }
  .form-sub { font-size: 16px; }
  .fg label { font-size: 12px; }
  .fg input, .fg textarea, .fg select { font-size: 16px; }
  .btn { font-size: 14px; padding: 14px 26px; }
  .btn-submit { font-size: 15px; padding: 16px; }
  .footer-about p { font-size: 15px; }
  .footer-nav a { font-size: 15px; }
  .consult-card-name { font-size: 17px; }
  .consult-card-desc { font-size: 15px; }
  .achievement-block-title { font-size: 18px; }
  .achievement-block li { font-size: 15px; }
  .career-table td { font-size: 15px; }
  .cred-value { font-size: 15px; }
  .audit-name { font-size: 16px; }
  .audit-loc { font-size: 14px; }
  .mv-box h3 { font-size: 24px; }
  .mv-box p { font-size: 16px; }

  .srv-grid, .proj-grid, .audits-grid, .values-grid, .consult-grid { grid-template-columns: 1fr; }
  .proj-card.wide { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 22px; }
  .fg-row { grid-template-columns: 1fr; }
  .hero-inner { padding: 0 20px; }
  .page-hero-inner { padding: 0 20px; grid-template-columns: 1fr !important; gap: 28px !important; }
  .proj-hero-slider { aspect-ratio: 16/9 !important; max-height: 280px; }
  .why-badge { position: static; margin-top: 20px; }
  .mv-grid { grid-template-columns: 1fr; }
  .srv-feature-grid { grid-template-columns: 1fr; }
  .slider-slide img { height: clamp(300px, 60vw, 450px); }
  .slider-caption { padding: 28px 20px; }
  .slider-caption h3 { font-size: 20px; }
  .slider-arrow { width: 38px; height: 38px; font-size: 16px; }
  .slider-arrow.prev { left: 12px; }
  .slider-arrow.next { right: 12px; }
}