:root {
  --cream: #F6F2EC;
  --cream-2: #EFE9E0;
  --paper-w: #FFFFFF;
  --rule: #D8D2C8;
  --ink: #0E2A3E;
  --ink-2: #1A4B6B;
  --ink-3: #4B5E6E;
  --ink-4: #8A8478;
  --signal: #00B3CC;
  --signal-deep: #0096AD;
}
html, body { margin: 0; padding: 0; overflow-x: hidden; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body em { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-weight: 500; }
.ev-container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }

.ev-eyebrow { font-family: 'Inter', sans-serif; font-size: 11px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; color: var(--ink-3); margin-bottom: 20px; }
.ev-eyebrow-light { color: rgba(255,255,255,.7); }
.ev-mute { color: var(--ink-4); }

.ev-link { display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 500; color: var(--ink-2); text-decoration: none; border-bottom: 1px solid var(--ink-2); padding-bottom: 2px; transition: color .2s, border-color .2s; }
.ev-link:hover { color: var(--signal-deep); border-color: var(--signal-deep); }
.ev-link-sm { font-size: 13px; }
.ev-arrow { display: inline-block; transition: transform .25s ease; }
.ev-link:hover .ev-arrow, .ev-btn:hover .ev-arrow { transform: translateX(4px); }

.ev-btn { display: inline-flex; align-items: center; gap: 10px; font-family: 'Inter', sans-serif; font-weight: 500; font-size: 14px; padding: 14px 26px; border-radius: 2px; border: 1px solid transparent; text-decoration: none; cursor: pointer; transition: all .25s ease; letter-spacing: .2px; }
.ev-btn-sm { padding: 9px 18px; font-size: 13px; }
.ev-btn-block { width: 100%; justify-content: center; padding: 16px; }
.ev-btn-primary { background: var(--ink); color: #fff; }
.ev-btn-primary:hover { background: var(--ink-2); }
.ev-btn-light { background: #fff; color: var(--ink); }
.ev-btn-light:hover { background: var(--cream-2); }
.ev-btn-outline-light { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.5); }
.ev-btn-outline-light:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.ev-btn-link { background: transparent; color: var(--ink); border: none; padding: 14px 4px; }
.ev-btn-link-light { background: transparent; color: #fff; border: none; padding: 14px 4px; }
.ev-btn-link-light:hover { color: var(--signal); }

.ev-nav { position: sticky; top: 0; z-index: 50; background: var(--cream); border-bottom: 1px solid var(--rule); }
.ev-nav-bar { background: var(--ink); color: rgba(255,255,255,.72); font-size: 11px; letter-spacing: 1px; padding: 8px 40px; display: flex; justify-content: space-between; align-items: center; }
.ev-nav-eyebrow { text-transform: uppercase; }
.ev-nav-lang { font-weight: 500; display: inline-flex; gap: 6px; align-items: center; }
.ev-lang-btn { background: transparent; border: none; color: inherit; cursor: pointer; font: inherit; letter-spacing: inherit; padding: 2px 4px; }
.ev-lang-btn.is-active { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.ev-lang-btn:not(.is-active) { color: rgba(255,255,255,.45); }
.ev-lang-btn:hover:not(.is-active) { color: rgba(255,255,255,.8); }
.ev-lang-sep { opacity: .4; }

.ev-nav-inner { max-width: 1200px; margin: 0 auto; padding: 0 40px; display: flex; justify-content: space-between; align-items: center; height: 78px; }
.ev-logo img { height: 28px; display: block; }
.ev-nav-links { display: flex; align-items: center; gap: 4px; position: relative; }
.ev-nav-item { position: relative; }
.ev-nav-link { font-family: 'Inter', sans-serif; font-weight: 500; font-size: 14px; color: var(--ink); padding: 12px 16px; text-decoration: none; display: inline-flex; align-items: center; gap: 4px; transition: color .2s; cursor: pointer; }
.ev-nav-link:hover { color: var(--signal-deep); }
.ev-caret { font-size: 9px; opacity: .6; }
.ev-nav-menu { position: absolute; top: 100%; left: 0; min-width: 260px; background: #fff; border: 1px solid var(--rule); padding: 8px; box-shadow: 0 20px 40px rgba(14,42,62,.08); opacity: 0; visibility: hidden; transform: translateY(4px); transition: opacity .2s, visibility .2s, transform .2s; }
.ev-nav-item:hover .ev-nav-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.ev-nav-menu-item { display: block; padding: 10px 14px; font-size: 13px; color: var(--ink); text-decoration: none; border-radius: 2px; }
.ev-nav-menu-item:hover { background: var(--cream); color: var(--signal-deep); }

/* Mobile nav toggle */
.ev-nav-toggle { display: none; background: transparent; border: 1px solid var(--rule); width: 42px; height: 42px; padding: 0; cursor: pointer; align-items: center; justify-content: center; color: var(--ink); border-radius: 2px; }
.ev-nav-toggle svg { width: 20px; height: 20px; }
.ev-nav-drawer-backdrop { display: none; position: fixed; inset: 0; background: rgba(14,42,62,.55); z-index: 60; opacity: 0; transition: opacity .25s; }
.ev-nav-drawer-backdrop.is-open { display: block; opacity: 1; }

/* ===== HERO — video background ===== */
.ev-hero { position: relative; min-height: 720px; overflow: hidden; background: var(--ink); display: flex; flex-direction: column; }
.ev-hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.ev-hero-overlay { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(14,42,62,.55) 0%, rgba(14,42,62,.75) 55%, rgba(14,42,62,.92) 100%); }
.ev-hero-grid { position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: .35; background-image: linear-gradient(rgba(0,179,204,.18) 1px, transparent 1px), linear-gradient(90deg, rgba(0,179,204,.18) 1px, transparent 1px); background-size: 40px 40px; }
.ev-hero-inner { position: relative; z-index: 3; flex: 1; display: grid; grid-template-columns: 1.4fr 1fr; gap: 60px; align-items: end; padding-top: 140px; padding-bottom: 90px; color: #fff; }
.ev-hero-title { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 400; font-size: 84px; line-height: 1.02; color: #fff; letter-spacing: -2px; margin: 0 0 28px; }
.ev-hero-title em { color: var(--signal); }
.ev-hero-lede { font-size: 19px; line-height: 1.6; color: rgba(255,255,255,.85); max-width: 560px; margin-bottom: 36px; }
.ev-hero-ctas { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }

.ev-hero-aside { display: flex; flex-direction: column; justify-content: space-between; gap: 48px; align-self: stretch; padding-top: 8px; }
.ev-hero-quote { margin: 0; max-width: 420px; align-self: flex-end; text-align: right; }
.ev-hero-quote p { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 400; font-style: italic; font-size: 28px; line-height: 1.3; color: rgba(255,255,255,.9); margin: 0 0 18px; letter-spacing: -.3px; }
.ev-hero-quote figcaption { font-family: 'Inter', sans-serif; font-size: 11px; letter-spacing: 1.6px; text-transform: uppercase; color: rgba(255,255,255,.55); border-top: 1px solid rgba(255,255,255,.28); padding-top: 12px; display: inline-block; }
.ev-hero-meta { border-top: 1px solid rgba(255,255,255,.25); padding-top: 20px; margin-bottom: 10px; }
.ev-hero-meta-row { display: flex; justify-content: space-between; gap: 24px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.15); font-size: 13px; flex-wrap: wrap; }
.ev-hero-meta-k { color: rgba(255,255,255,.55); text-transform: uppercase; letter-spacing: 1px; font-size: 10px; padding-top: 3px; flex-shrink: 0; }
.ev-hero-meta-v { color: #fff; font-weight: 500; text-align: right; min-width: 0; word-break: break-word; }
.ev-clients { background: var(--cream); padding: 32px 40px; display: block; border-bottom: 1px solid var(--rule); }
.ev-clients-label { display: block; font-size: 10px; text-transform: uppercase; letter-spacing: 2.4px; color: var(--ink-4); margin-bottom: 18px; }
.ev-clients-row { display: flex; justify-content: space-between; gap: 20px; align-items: center; flex-wrap: wrap; }
.ev-client-name { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 13px; letter-spacing: 2.2px; color: var(--ink-3); text-transform: uppercase; white-space: nowrap; }
@media (max-width: 760px) {
  .ev-clients-row { justify-content: flex-start; gap: 24px 30px; }
}

.ev-section { padding: 120px 0; position: relative; }
.ev-section-head { max-width: 780px; margin-bottom: 72px; }
.ev-section-head-split { display: flex; justify-content: space-between; align-items: end; max-width: none; gap: 40px; }
.ev-section-title { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 400; font-size: 48px; line-height: 1.1; color: var(--ink); letter-spacing: -1px; margin: 0 0 20px; }
.ev-on-dark { color: #fff; }
.ev-section-lede { font-size: 17px; line-height: 1.6; color: var(--ink-3); max-width: 640px; }
.ev-section-head-dark .ev-section-lede { color: rgba(255,255,255,.75); }

.ev-thesis { background: var(--paper-w); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.ev-thesis-inner { display: grid; grid-template-columns: 200px 1fr; gap: 80px; }
.ev-col-label { position: sticky; top: 120px; align-self: start; }
.ev-col-body { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 22px; line-height: 1.55; color: var(--ink); max-width: 720px; }
.ev-col-body p { margin: 0 0 24px; }
.ev-thesis-lead { font-size: 28px !important; line-height: 1.4 !important; color: var(--ink) !important; margin-bottom: 32px !important; }
.ev-signature { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--rule); font-family: 'Inter', sans-serif; }
.ev-sig-name { font-weight: 600; font-size: 14px; color: var(--ink); }
.ev-sig-role { font-size: 12px; color: var(--ink-3); margin-top: 2px; }

.ev-practice { background: var(--cream); }
.ev-practice-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--ink); }
.ev-practice-card { padding: 40px 40px 48px; border-bottom: 1px solid var(--rule); position: relative; transition: background .25s; }
.ev-practice-card:nth-child(odd) { border-right: 1px solid var(--rule); }
.ev-practice-card:hover { background: var(--cream-2); }
.ev-practice-num { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 14px; color: var(--signal-deep); letter-spacing: 2px; margin-bottom: 20px; }
.ev-practice-name { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 30px; color: var(--ink); margin: 0 0 14px; letter-spacing: -.3px; }
.ev-practice-desc { font-size: 15px; line-height: 1.6; color: var(--ink-3); margin-bottom: 24px; max-width: 460px; }
.ev-practice-spark { margin-bottom: 20px; width: 100%; height: 48px; display: block; opacity: .9; }

.ev-approach { background: var(--ink); color: #fff; }
.ev-approach-list { list-style: none; margin: 0; padding: 0; }
.ev-approach-row { display: grid; grid-template-columns: 160px 1fr; gap: 60px; padding: 40px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.ev-approach-row:first-child { border-top: 1px solid rgba(255,255,255,.12); }
.ev-approach-num { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 48px; font-style: italic; color: var(--signal); font-weight: 400; line-height: 1; }
.ev-approach-title { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 28px; font-weight: 500; color: #fff; margin: 0 0 12px; }
.ev-approach-body p { font-size: 16px; line-height: 1.6; color: rgba(255,255,255,.75); max-width: 680px; margin: 0; }

.ev-cases-section { background: var(--paper-w); }
.ev-cases-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; }
.ev-case { padding-top: 28px; border-top: 2px solid var(--ink); }
.ev-case-tag { font-size: 11px; text-transform: uppercase; letter-spacing: 2px; color: var(--signal-deep); margin-bottom: 18px; }
.ev-case-title { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 34px; color: var(--ink); margin: 0 0 6px; letter-spacing: -.3px; }
.ev-case-meta { font-size: 13px; color: var(--ink-4); letter-spacing: .2px; margin-bottom: 20px; }
.ev-case-lede { font-size: 15px; line-height: 1.65; color: var(--ink-3); margin-bottom: 28px; }
.ev-case-viz { width: 100%; height: 160px; margin-bottom: 24px; display: block; background: var(--cream); border: 1px solid var(--rule); }
.ev-case-kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 28px; margin-bottom: 28px; padding: 24px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.ev-kpi-v { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 400; font-size: 36px; color: var(--ink); line-height: 1; letter-spacing: -.5px; }
.ev-kpi-k { font-size: 12px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 1.2px; margin-top: 8px; }

.ev-insights { background: var(--cream); }
.ev-insights-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.ev-insight { border-top: 1px solid var(--ink); padding-top: 24px; }
.ev-insight-img { width: 100%; height: 200px; display: block; background: var(--cream-2); margin-bottom: 18px; object-fit: cover; }
.ev-insight-meta { display: flex; gap: 10px; font-size: 11px; text-transform: uppercase; letter-spacing: 1.4px; color: var(--ink-4); margin-bottom: 18px; align-items: center; }
.ev-insight-kicker { color: var(--signal-deep); font-weight: 600; }
.ev-insight-dot { opacity: .5; }
.ev-insight-title { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 24px; line-height: 1.2; color: var(--ink); margin: 0 0 14px; letter-spacing: -.2px; }
.ev-insight-desc { font-size: 14px; line-height: 1.6; color: var(--ink-3); margin-bottom: 18px; }

.ev-people { background: var(--paper-w); }
.ev-partners { display: grid; grid-template-columns: repeat(3, 1fr); gap: 56px; }
.ev-partner-portrait { width: 100%; aspect-ratio: 4/5; background: var(--cream-2); margin-bottom: 20px; overflow: hidden; position: relative; background-image: linear-gradient(135deg, var(--cream-2) 0%, var(--cream) 100%); display: flex; align-items: center; justify-content: center; }
.ev-partner-portrait img { width: 100%; height: 100%; display: block; object-fit: cover; }
.ev-partner-portrait::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(0,179,204,.10) 1px, transparent 1px), linear-gradient(90deg, rgba(0,179,204,.10) 1px, transparent 1px); background-size: 28px 28px; opacity: .55; pointer-events: none; }
.ev-stat-num { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-weight: 400; font-size: 132px; line-height: 1; color: var(--ink); position: relative; z-index: 1; letter-spacing: -3px; }
.ev-stat-num em { color: var(--signal); font-style: italic; }
@media (max-width: 760px) { .ev-stat-num { font-size: 96px; } }
.ev-partner-name { font-weight: 600; font-size: 17px; color: var(--ink); margin-bottom: 4px; }
.ev-partner-role { font-size: 13px; color: var(--ink-3); margin-bottom: 8px; }
.ev-partner-focus { font-size: 12px; color: var(--ink-4); letter-spacing: .5px; text-transform: uppercase; }

.ev-contact { background: var(--ink); color: #fff; padding: 140px 0; }
.ev-contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.ev-contact-lede { font-size: 16px; line-height: 1.7; color: rgba(255,255,255,.78); margin-bottom: 40px; max-width: 480px; }
.ev-contact-meta { max-width: 460px; }
.ev-contact-meta-row { display: flex; justify-content: space-between; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.18); font-size: 13px; }
.ev-contact-meta-row:last-child { border-bottom: 1px solid rgba(255,255,255,.18); }
.ev-contact-meta-row span:first-child { color: rgba(255,255,255,.55); text-transform: uppercase; letter-spacing: 1.4px; font-size: 11px; padding-top: 3px; }
.ev-contact-meta-row span:last-child { color: #fff; }
.ev-contact-form-col { background: var(--cream); color: var(--ink); padding: 48px; }
.ev-contact-form { display: flex; flex-direction: column; gap: 18px; }
.ev-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.ev-field label { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 1.4px; color: var(--ink-3); margin-bottom: 6px; }
.ev-field input, .ev-field select, .ev-field textarea { width: 100%; padding: 12px 0; background: transparent; border: none; border-bottom: 1px solid var(--rule); font-family: 'Inter', sans-serif; font-size: 15px; color: var(--ink); outline: none; box-sizing: border-box; border-radius: 0; }
.ev-field input:focus, .ev-field select:focus, .ev-field textarea:focus { border-bottom-color: var(--ink); }
.ev-field textarea { resize: vertical; font-family: 'Inter', sans-serif; }
.ev-form-fine { font-size: 11px; color: var(--ink-4); margin-top: 8px; line-height: 1.5; }
.ev-contact-success { display: none; }
.ev-contact-success.active { display: block; }
.ev-contact-form.hidden { display: none; }
.ev-contact-success h3 { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 30px; font-weight: 500; margin: 12px 0 16px; color: var(--ink); }
.ev-contact-success p { font-size: 15px; line-height: 1.6; color: var(--ink-3); }

.ev-footer { background: var(--ink); color: rgba(255,255,255,.75); padding: 80px 0 0; }
.ev-footer-inner { display: grid; grid-template-columns: 1fr 2fr; gap: 80px; padding-bottom: 64px; border-bottom: 1px solid rgba(255,255,255,.14); }
.ev-footer-brand img { height: 26px; margin-bottom: 18px; }
.ev-footer-brand p { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-size: 17px; color: rgba(255,255,255,.72); max-width: 280px; line-height: 1.5; }
.ev-footer-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.ev-footer-head { font-size: 11px; text-transform: uppercase; letter-spacing: 1.8px; color: #fff; margin-bottom: 18px; font-weight: 600; }
.ev-footer-cols a { display: block; font-size: 14px; color: rgba(255,255,255,.72); text-decoration: none; padding: 6px 0; }
.ev-footer-cols a:hover { color: var(--signal); }
.ev-footer-cols p { font-size: 14px; line-height: 1.6; margin: 0 0 8px; }
.ev-footer-bar { background: var(--ink); padding: 22px 0; font-size: 12px; color: rgba(255,255,255,.5); border-top: 1px solid rgba(255,255,255,.14); }
.ev-footer-bar-inner { display: flex; justify-content: space-between; align-items: center; }
.ev-footer-legal { display: flex; gap: 10px; align-items: center; }
.ev-footer-legal a { color: rgba(255,255,255,.7); text-decoration: none; }
.ev-footer-legal a:hover { color: var(--signal); }
.ev-footer-legal span { opacity: .5; }

/* ================ WHATSAPP FLOATING BUTTON ================ */
.ev-wa { position: fixed; right: 24px; bottom: 24px; z-index: 90; width: 56px; height: 56px; border-radius: 999px; background: #25D366; box-shadow: 0 8px 24px rgba(37,211,102,.35), 0 2px 6px rgba(0,0,0,.12); display: inline-flex; align-items: center; justify-content: center; transition: transform .2s, box-shadow .2s; text-decoration: none; }
.ev-wa:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(37,211,102,.45), 0 4px 8px rgba(0,0,0,.15); }
.ev-wa svg { width: 30px; height: 30px; display: block; }
@media (max-width: 520px) { .ev-wa { right: 18px; bottom: 18px; width: 52px; height: 52px; } .ev-wa svg { width: 28px; height: 28px; } }

/* ================ LANDING / SERVICIO PAGES ================ */
.ev-landing-pain { background: var(--paper-w); }
.ev-pain-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--ink); }
.ev-pain-card { padding: 36px 40px 40px; border-bottom: 1px solid var(--rule); position: relative; }
.ev-pain-card:nth-child(odd) { border-right: 1px solid var(--rule); }
.ev-pain-mark { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-size: 64px; line-height: .8; color: var(--signal); margin-bottom: 12px; display: block; }
.ev-pain-quote { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-weight: 400; font-size: 22px; line-height: 1.4; color: var(--ink); margin: 0; max-width: 480px; letter-spacing: -.2px; }

.ev-solution { background: var(--cream); }
.ev-solution-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.ev-solution-body p { font-size: 17px; line-height: 1.7; color: var(--ink-3); margin: 0 0 18px; max-width: 560px; }
.ev-solution-aside { background: var(--paper-w); border: 1px solid var(--rule); padding: 36px 32px; }
.ev-solution-aside h3 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 22px; color: var(--ink); margin: 0 0 20px; }
.ev-solution-list { list-style: none; margin: 0; padding: 0; }
.ev-solution-list li { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--rule); font-size: 15px; line-height: 1.5; color: var(--ink-3); }
.ev-solution-list li:last-child { border-bottom: none; }
.ev-solution-list li::before { content: '→'; color: var(--signal-deep); font-weight: 500; flex-shrink: 0; }

.ev-landing-features { background: var(--paper-w); }
.ev-features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.ev-feature { border-top: 1px solid var(--ink); padding-top: 24px; }
.ev-feature-num { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-size: 22px; color: var(--signal-deep); margin-bottom: 14px; letter-spacing: 1px; }
.ev-feature-title { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 22px; color: var(--ink); margin: 0 0 10px; letter-spacing: -.2px; }
.ev-feature-desc { font-size: 14px; line-height: 1.6; color: var(--ink-3); }

.ev-proof { background: var(--cream); }
.ev-proof-inner { max-width: 880px; margin: 0 auto; text-align: center; }
.ev-proof-quote { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 400; font-style: italic; font-size: 36px; line-height: 1.3; color: var(--ink); margin: 0 0 28px; letter-spacing: -.4px; }
.ev-proof-attr { font-size: 12px; letter-spacing: 1.6px; text-transform: uppercase; color: var(--ink-4); }

.ev-cta-strip { background: var(--ink); color: #fff; padding: 96px 0; text-align: center; }
.ev-cta-strip h2 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 400; font-size: 44px; line-height: 1.15; margin: 0 0 28px; letter-spacing: -.5px; color: #fff; }
.ev-cta-strip p { font-size: 17px; color: rgba(255,255,255,.78); margin: 0 0 36px; max-width: 640px; margin-left: auto; margin-right: auto; }
.ev-cta-strip .ev-btn { background: #fff; color: var(--ink); }
.ev-cta-strip .ev-btn:hover { background: var(--cream-2); }

/* ================ BLOG ================ */
.ev-blog-hero { background: var(--cream); padding: 120px 0 80px; border-bottom: 1px solid var(--rule); }
.ev-blog-hero-title { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 400; font-style: italic; font-size: 96px; line-height: 1; color: var(--ink); letter-spacing: -3px; margin: 0 0 24px; }
.ev-blog-hero-lede { font-size: 18px; line-height: 1.6; color: var(--ink-3); max-width: 560px; }
.ev-blog-filter { background: var(--cream); padding: 28px 0; border-bottom: 1px solid var(--rule); }
.ev-blog-filter-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.ev-filter-btn { font-family: 'Inter', sans-serif; font-weight: 500; font-size: 12px; letter-spacing: 1px; text-transform: uppercase; padding: 8px 14px; border: 1px solid var(--rule); background: transparent; color: var(--ink-3); cursor: pointer; border-radius: 999px; transition: all .2s; }
.ev-filter-btn:hover { border-color: var(--ink); color: var(--ink); }
.ev-filter-btn.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }

.ev-blog-list { background: var(--cream); padding: 80px 0 120px; }
.ev-blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }
.ev-blog-card { display: flex; flex-direction: column; text-decoration: none; color: inherit; }
.ev-blog-thumb { width: 100%; aspect-ratio: 16/10; background: linear-gradient(135deg, var(--cream-2) 0%, var(--cream) 100%); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; position: relative; overflow: hidden; border: 1px solid var(--rule); }
.ev-blog-thumb::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(0,179,204,.10) 1px, transparent 1px), linear-gradient(90deg, rgba(0,179,204,.10) 1px, transparent 1px); background-size: 28px 28px; opacity: .55; pointer-events: none; }
.ev-blog-thumb-label { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-weight: 500; font-size: 22px; color: var(--ink); letter-spacing: -.3px; padding: 0 24px; text-align: center; position: relative; z-index: 1; max-width: 80%; line-height: 1.2; }
.ev-blog-thumb-svg { padding: 18px 24px; }
.ev-blog-thumb-svg svg { width: 100%; height: 100%; display: block; position: relative; z-index: 1; }
.ev-blog-card:hover .ev-blog-thumb-svg svg { transform: scale(1.02); transition: transform .35s ease; }
.ev-blog-meta { display: flex; gap: 10px; font-size: 11px; text-transform: uppercase; letter-spacing: 1.4px; color: var(--ink-4); margin-bottom: 14px; align-items: center; }
.ev-blog-cat { color: var(--signal-deep); font-weight: 600; }
.ev-blog-dot { opacity: .5; }
.ev-blog-title { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 24px; line-height: 1.2; color: var(--ink); margin: 0 0 12px; letter-spacing: -.2px; }
.ev-blog-card:hover .ev-blog-title { color: var(--signal-deep); }
.ev-blog-excerpt { font-size: 14px; line-height: 1.6; color: var(--ink-3); margin: 0 0 14px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.ev-blog-readmore { font-size: 13px; font-weight: 500; color: var(--ink-2); border-bottom: 1px solid var(--ink-2); padding-bottom: 2px; align-self: flex-start; }

/* ================ POST ================ */
.ev-post-hero { background: var(--cream); padding: 96px 0 60px; border-bottom: 1px solid var(--rule); }
.ev-post-hero-inner { max-width: 800px; margin: 0 auto; }
.ev-post-back { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--ink-3); text-decoration: none; margin-bottom: 28px; }
.ev-post-back:hover { color: var(--signal-deep); }
.ev-post-cat { font-size: 11px; letter-spacing: 1.6px; text-transform: uppercase; color: var(--signal-deep); font-weight: 600; margin-bottom: 18px; }
.ev-post-title { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 400; font-style: italic; font-size: 56px; line-height: 1.08; color: var(--ink); letter-spacing: -1.2px; margin: 0 0 28px; }
.ev-post-meta { display: flex; gap: 12px; font-size: 13px; color: var(--ink-3); align-items: center; }
.ev-post-meta-dot { opacity: .5; }

.ev-post-body { background: var(--paper-w); padding: 80px 0 96px; }
.ev-post-body-inner { max-width: 720px; margin: 0 auto; font-size: 17px; line-height: 1.75; color: var(--ink); }
.ev-post-body-inner h1 { display: none; } /* h1 already rendered in hero */
.ev-post-body-inner h2 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 32px; line-height: 1.2; color: var(--ink); letter-spacing: -.4px; margin: 56px 0 20px; }
.ev-post-body-inner h3 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 24px; line-height: 1.25; color: var(--ink); margin: 40px 0 16px; }
.ev-post-body-inner p { margin: 0 0 22px; }
.ev-post-body-inner em { font-family: 'Cormorant Garamond', Georgia, serif; font-style: italic; font-weight: 500; }
.ev-post-body-inner strong { font-weight: 600; }
.ev-post-body-inner a { color: var(--ink-2); border-bottom: 1px solid var(--ink-2); text-decoration: none; }
.ev-post-body-inner a:hover { color: var(--signal-deep); border-color: var(--signal-deep); }
.ev-post-body-inner hr { border: 0; border-top: 1px solid var(--rule); margin: 48px 0; }
.ev-post-body-inner ul, .ev-post-body-inner ol { margin: 0 0 22px; padding-left: 24px; }
.ev-post-body-inner li { margin-bottom: 10px; }

.ev-post-cta { max-width: 720px; margin: 56px auto 0; border: 1px solid var(--rule); background: var(--cream); padding: 32px 36px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.ev-post-cta-text { flex: 1; min-width: 240px; }
.ev-post-cta-eyebrow { font-size: 11px; letter-spacing: 1.6px; text-transform: uppercase; color: var(--signal-deep); font-weight: 600; margin-bottom: 8px; }
.ev-post-cta h4 { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; font-size: 22px; color: var(--ink); margin: 0 0 6px; }
.ev-post-cta p { font-size: 14px; color: var(--ink-3); margin: 0; }

.ev-post-related { background: var(--cream); padding: 80px 0 100px; border-top: 1px solid var(--rule); }
.ev-post-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }

/* ================ RESPONSIVE ================ */
@media (max-width: 1100px) {
  .ev-hero-title { font-size: 68px; }
  .ev-section-title { font-size: 42px; }
  .ev-insights-grid { grid-template-columns: repeat(2, 1fr); }
  .ev-insights-grid > :nth-child(3) { grid-column: 1 / -1; max-width: 60%; }
  .ev-features-grid { grid-template-columns: repeat(2, 1fr); }
  .ev-blog-grid { grid-template-columns: repeat(2, 1fr); }
  .ev-post-related-grid { grid-template-columns: repeat(2, 1fr); }
  .ev-blog-hero-title { font-size: 76px; }
  .ev-post-title { font-size: 44px; }
}

@media (max-width: 960px) {
  .ev-nav-bar { padding-left: 24px; padding-right: 24px; }
  .ev-nav-inner { padding: 0 24px; height: 66px; }
  .ev-container { padding: 0 28px; }

  .ev-nav-links { display: none; position: fixed; top: 0; right: 0; height: 100vh; width: min(320px, 86vw); background: var(--cream); z-index: 70; box-shadow: -20px 0 60px rgba(14,42,62,.2); flex-direction: column; align-items: stretch; padding: 80px 28px 28px; gap: 0; overflow-y: auto; transform: translateX(100%); transition: transform .3s var(--ease, ease); }
  .ev-nav-links.is-open { display: flex; transform: translateX(0); }
  .ev-nav-link { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--rule); font-size: 16px; }
  .ev-nav-item { width: 100%; }
  .ev-nav-menu { position: static; box-shadow: none; border: none; padding: 4px 0 10px 12px; opacity: 1; visibility: visible; transform: none; display: none; background: transparent; }
  .ev-nav-item.is-expanded .ev-nav-menu { display: block; }
  .ev-nav-item:hover .ev-nav-menu { display: none; }
  .ev-nav-item.is-expanded .ev-nav-menu { display: block; }
  .ev-nav-links > .ev-btn { margin-top: 18px; width: 100%; justify-content: center; }
  .ev-nav-toggle { display: inline-flex; }

  .ev-hero { min-height: 0; padding-top: 72px; padding-bottom: 96px; }
  .ev-hero-ctas { flex-direction: column; align-items: stretch; gap: 12px; }
  .ev-hero-ctas > .ev-btn { width: 100%; justify-content: center; padding: 14px 22px; }
  .ev-hero-ctas > .ev-btn-link-light { padding: 12px 4px; text-align: center; }
  .ev-hero-title { font-size: 44px; letter-spacing: -1px; }
  .ev-hero-lede { font-size: 16px; }
  .ev-hero-inner { padding-top: 40px; padding-bottom: 40px; grid-template-columns: 1fr; gap: 52px; align-items: start; }
  .ev-hero-aside { align-items: stretch; padding-top: 0; gap: 36px; }
  .ev-hero-quote { align-self: flex-start; text-align: left; max-width: 100%; }
  .ev-hero-quote p { font-size: 22px; margin-bottom: 16px; }
  .ev-hero-meta { margin-bottom: 0; padding-top: 16px; }

  .ev-section { padding: 72px 0; }
  .ev-section-head { margin-bottom: 48px; }
  .ev-section-title { font-size: 32px; }
  .ev-section-lede { font-size: 16px; }

  .ev-thesis-inner, .ev-cases-grid, .ev-insights-grid, .ev-partners,
  .ev-contact-inner, .ev-footer-inner, .ev-footer-cols, .ev-practice-grid, .ev-approach-row, .ev-form-row,
  .ev-pain-grid, .ev-solution-inner, .ev-features-grid, .ev-blog-grid, .ev-post-related-grid
    { grid-template-columns: 1fr !important; gap: 32px; }
  .ev-insights-grid > :nth-child(3) { max-width: 100%; }
  .ev-col-label { position: static; }
  .ev-col-body { font-size: 19px; }
  .ev-thesis-lead { font-size: 22px !important; }

  .ev-practice-card { padding: 32px 28px; }
  .ev-practice-card:nth-child(odd) { border-right: none; }
  .ev-practice-name { font-size: 24px; }

  .ev-pain-card { padding: 28px; }
  .ev-pain-card:nth-child(odd) { border-right: none; }

  .ev-approach-row { gap: 20px; padding: 28px 0; }
  .ev-approach-num { font-size: 36px; }
  .ev-approach-title { font-size: 22px; }

  .ev-case-title { font-size: 28px; }
  .ev-kpi-v { font-size: 30px; }
  .ev-case-viz { height: 130px; }

  .ev-insight-title { font-size: 22px; }
  .ev-insight-img { height: 180px; }

  .ev-partner-portrait { max-width: 320px; margin-left: auto; margin-right: auto; }

  .ev-contact { padding: 80px 0; }
  .ev-contact-form-col { padding: 32px 24px; }

  .ev-footer { padding: 60px 0 0; }
  .ev-footer-inner { padding-bottom: 40px; }
  .ev-footer-bar-inner { flex-direction: column; gap: 10px; text-align: center; }

  .ev-clients { padding: 28px 24px; }
  .ev-clients-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 16px; justify-content: stretch; }
  .ev-client-name { font-size: 11px; letter-spacing: 1.6px; text-align: left; white-space: normal; }

  .ev-hero-meta-row { flex-direction: column; align-items: flex-start; gap: 4px; padding: 10px 0; }
  .ev-hero-meta-v { text-align: left; }

  .ev-section-head-split { flex-direction: column; align-items: flex-start; }

  .ev-blog-hero { padding: 72px 0 56px; }
  .ev-blog-hero-title { font-size: 56px; }
  .ev-blog-list { padding: 56px 0 80px; }
  .ev-post-hero { padding: 64px 0 40px; }
  .ev-post-title { font-size: 34px; }
  .ev-post-body { padding: 48px 0 64px; }
  .ev-post-body-inner { font-size: 16px; }
  .ev-post-body-inner h2 { font-size: 26px; margin: 40px 0 16px; }
  .ev-post-body-inner h3 { font-size: 22px; }
  .ev-post-related { padding: 56px 0 72px; }
  .ev-cta-strip { padding: 64px 0; }
  .ev-cta-strip h2 { font-size: 30px; }
}

@media (max-width: 520px) {
  .ev-nav-bar { font-size: 10px; letter-spacing: .5px; }
  .ev-nav-inner { height: 60px; }
  .ev-logo img { height: 24px; }
  .ev-hero { min-height: 0; padding-top: 56px; padding-bottom: 80px; }
  .ev-hero-title { font-size: 36px; }
  .ev-hero-inner { padding-top: 32px; padding-bottom: 32px; gap: 40px; }
  .ev-hero-quote p { font-size: 20px; }
  .ev-hero-ctas { flex-direction: column; align-items: stretch; }
  .ev-hero-ctas .ev-btn { width: 100%; justify-content: center; }
  .ev-section { padding: 56px 0; }
  .ev-section-title { font-size: 26px; }
  .ev-container { padding: 0 24px; }
  .ev-nav-bar { padding-left: 20px; padding-right: 20px; }
  .ev-nav-inner { padding: 0 20px; }
  .ev-thesis-lead { font-size: 20px !important; }
  .ev-col-body { font-size: 17px; }
  .ev-case-kpis { grid-template-columns: 1fr 1fr; gap: 16px; }
  .ev-kpi-v { font-size: 26px; }
  .ev-case-viz { height: 110px; }
  .ev-contact-form-col { padding: 28px 20px; }
  .ev-form-row { grid-template-columns: 1fr !important; }
  .ev-pain-quote { font-size: 18px; }
  .ev-blog-hero-title { font-size: 44px; letter-spacing: -1.5px; }
  .ev-post-title { font-size: 28px; }
  .ev-cta-strip h2 { font-size: 26px; }
}