/* ═══════════════════════════════════════
   VARIABLES & RESET
═══════════════════════════════════════ */
:root {
  --navy: #0F1F3D;
  --navy-deep: #081428;
  --navy-mid: #162B4D;
  --navy-light: #1E3A5F;
  --blue: #3B82F6;
  --blue-dim: #2563EB;
  --blue-bright: #60A5FA;
  --blue-light: #EFF6FF;
  --blue-glow: rgba(59,130,246,0.25);
  --paper: #F0F2F5;
  --paper-alt: #E8ECF2;
  --white: #FFFFFF;
  --ink: #0F1F3D;
  --muted: #64748B;
  --muted-light: #94A3B8;
  --border: #E2E8F0;
  --border-dark: #1E3A5F;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; background: var(--white); color: var(--ink); overflow-x: hidden; line-height: 1.6; }

/* ═══════════════════════════════════════
   FADE-IN SCROLL ANIMATION
═══════════════════════════════════════ */
.fade-in { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in.delay-1 { transition-delay: 0.1s; }
.fade-in.delay-2 { transition-delay: 0.2s; }
.fade-in.delay-3 { transition-delay: 0.3s; }
.fade-in.delay-4 { transition-delay: 0.4s; }
.fade-in.delay-5 { transition-delay: 0.5s; }

/* ═══════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5vw; height: 68px;
  background: rgba(15,31,61,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(59,130,246,0.15);
  transition: box-shadow .3s;
}
nav.scrolled { box-shadow: 0 4px 32px rgba(0,0,0,.3); }

.logo { text-decoration: none; display: flex; align-items: center; gap: .75rem; }
.logo-mark { flex-shrink: 0; transition: all .3s; filter: drop-shadow(0 0 10px rgba(59,130,246,.3)); }
.logo:hover .logo-mark { transform: scale(1.06); filter: drop-shadow(0 0 20px rgba(59,130,246,.55)); }
.logo-wordmark { display: flex; flex-direction: column; gap: 2px; }
.logo-text { font-family: 'DM Serif Display', serif; font-size: 1.6rem; line-height: 1; letter-spacing: -.02em; display: flex; align-items: baseline; }
.logo-w1 { color: var(--white); }
.logo-w2 { color: var(--blue-bright); }
.logo-tagline { font-family: 'DM Sans', sans-serif; font-size: .58rem; font-weight: 400; letter-spacing: .22em; text-transform: uppercase; color: rgba(255,255,255,.3); }
@keyframes logoPulse { 0%,100%{opacity:.75} 50%{opacity:1; filter:drop-shadow(0 0 5px #60A5FA)} }

.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a { color: rgba(255,255,255,.65); text-decoration: none; font-size: .875rem; font-weight: 500; transition: color .2s; position: relative; padding-bottom: 2px; }
.nav-links a::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 1.5px; background: var(--blue); transform: scaleX(0); transition: transform .25s; }
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--white); }

.nav-right { display: flex; align-items: center; gap: .75rem; }
.nav-book { color: rgba(255,255,255,.7); text-decoration: none; font-size: .875rem; font-weight: 500; padding: .5rem 1rem; border: 1px solid rgba(59,130,246,.35); border-radius: 7px; transition: all .2s; }
.nav-book:hover { color: var(--white); border-color: var(--blue); background: rgba(59,130,246,.1); }
.nav-cta { background: var(--blue); color: var(--white); padding: .55rem 1.35rem; border-radius: 8px; text-decoration: none; font-size: .875rem; font-weight: 600; transition: all .2s; box-shadow: 0 0 16px rgba(59,130,246,.3); }
.nav-cta:hover { background: var(--blue-dim); box-shadow: 0 0 24px rgba(59,130,246,.5); transform: translateY(-1px); }

.hamburger { display: none; cursor: pointer; flex-direction: column; gap: 5px; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: .3s; }
.mobile-nav { display: none; position: fixed; top: 68px; left: 0; right: 0; bottom: 0; z-index: 190; background: var(--navy-deep); padding: 2rem 5vw; flex-direction: column; gap: 1.5rem; border-top: 1px solid var(--border-dark); }
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 1.1rem; color: rgba(255,255,255,.8); text-decoration: none; font-weight: 500; }

/* ═══════════════════════════════════════
   PAGE SYSTEM
═══════════════════════════════════════ */
.page { display: none; padding-top: 68px; animation: pageIn .4s ease; }
.page.active { display: block; }
@keyframes pageIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }

/* ═══════════════════════════════════════
   BUTTONS
═══════════════════════════════════════ */
.btn-blue { background: var(--blue); color: var(--white); padding: .875rem 2.25rem; border-radius: 9px; text-decoration: none; font-weight: 600; font-size: .95rem; transition: all .2s; box-shadow: 0 4px 20px rgba(59,130,246,.35); display: inline-flex; align-items: center; gap: .55rem; }
.btn-blue:hover { background: var(--blue-dim); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(59,130,246,.5); }
.btn-blue svg { transition: transform .2s; }
.btn-blue:hover svg { transform: translateX(3px); }
.btn-outline { background: transparent; color: var(--white); padding: .875rem 2rem; border-radius: 9px; text-decoration: none; font-weight: 500; font-size: .95rem; border: 1px solid rgba(255,255,255,.25); transition: all .2s; display: inline-flex; align-items: center; gap: .55rem; }
.btn-outline:hover { border-color: var(--blue); color: var(--blue-bright); background: rgba(59,130,246,.08); transform: translateY(-2px); }
.btn-white { background: var(--white); color: var(--blue-dim); padding: .9rem 2.4rem; border-radius: 9px; text-decoration: none; font-weight: 700; font-size: .95rem; transition: all .2s; box-shadow: 0 4px 20px rgba(0,0,0,.2); display: inline-flex; align-items: center; gap: .5rem; position: relative; z-index: 1; }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,0,0,.3); }

/* ═══════════════════════════════════════
   COMMON SECTION ELEMENTS
═══════════════════════════════════════ */
.section-tag { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--blue); background: var(--blue-light); padding: .3rem .9rem; border-radius: 100px; margin-bottom: 1.25rem; }
.section-tag.light { background: rgba(59,130,246,.15); color: var(--blue-bright); }
.section-title { font-family: 'Instrument Serif', serif; font-size: clamp(1.9rem,3.2vw,2.9rem); line-height: 1.1; color: var(--ink); margin-bottom: 1rem; }
.section-title.white { color: var(--white); }
.section-sub { font-size: 1rem; color: var(--muted); max-width: 500px; line-height: 1.75; }

/* Circuit texture overlay for light sections */
.circuit-bg {
  position: relative;
}
.circuit-bg::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    radial-gradient(circle, rgba(59,130,246,.06) 1px, transparent 1px);
  background-size: 28px 28px;
}
.circuit-bg > * { position: relative; z-index: 1; }

/* ═══════════════════════════════════════
   ROI CALCULATOR
═══════════════════════════════════════ */
.roi-section { background: #F0F6FF; padding: 7rem 5vw; position: relative; overflow: hidden; }
.roi-section::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.06) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.roi-section::after { content: ''; position: absolute; top: -150px; right: -150px; width: 500px; height: 500px; background: radial-gradient(circle, rgba(59,130,246,.07) 0%, transparent 70%); pointer-events: none; }
.roi-inner { max-width: 1100px; margin: 0 auto; position: relative; z-index: 1; }
.roi-header { text-align: center; margin-bottom: 3.5rem; }

.roi-calc-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }

.roi-inputs { display: flex; flex-direction: column; gap: 2rem; }
.roi-field { background: var(--white); border: 1px solid rgba(59,130,246,.18); border-radius: 14px; padding: 1.5rem; transition: border-color .25s; box-shadow: 0 2px 12px rgba(59,130,246,.06); }
.roi-field:focus-within { border-color: rgba(59,130,246,.45); }
.roi-field-label { display: flex; justify-content: space-between; align-items: center; margin-bottom: .9rem; }
.roi-field-label > span:first-child { font-size: .88rem; color: var(--ink); font-weight: 500; }
.roi-val { font-family: 'Instrument Serif', serif; font-size: 1.25rem; color: var(--blue-dim); font-weight: 400; }
.roi-assumption { font-size: .75rem; color: var(--muted-light); text-align: center; margin-top: .5rem; }

/* Slider track */
.roi-slider { width: 100%; -webkit-appearance: none; appearance: none; height: 5px; border-radius: 3px; outline: none; cursor: pointer; }
.roi-slider::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%; background: var(--blue-dim); cursor: pointer; box-shadow: 0 0 0 4px rgba(37,99,235,.15), 0 2px 8px rgba(37,99,235,.25); transition: transform .15s, box-shadow .15s; }
.roi-slider::-webkit-slider-thumb:hover { transform: scale(1.2); box-shadow: 0 0 0 6px rgba(37,99,235,.2), 0 3px 12px rgba(37,99,235,.3); }
.roi-slider::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: var(--blue-dim); cursor: pointer; border: none; box-shadow: 0 0 0 4px rgba(37,99,235,.15); }
.roi-range-hint { display: flex; justify-content: space-between; margin-top: .45rem; }
.roi-range-hint span { font-size: .7rem; color: var(--muted-light); }

/* Results */
.roi-results { display: flex; flex-direction: column; gap: 1rem; }
.roi-result-card { background: var(--white); border: 1px solid var(--border); border-radius: 14px; padding: 1.5rem 1.75rem; transition: all .3s; box-shadow: 0 2px 12px rgba(59,130,246,.06); }
.roi-result-card:hover { border-color: rgba(59,130,246,.3); box-shadow: 0 8px 28px rgba(59,130,246,.1); }
.roi-result-card.primary { background: #EFF6FF; border-color: rgba(59,130,246,.3); }
.roi-result-label { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: .4rem; }
.roi-result-val { font-family: 'Instrument Serif', serif; font-size: 2.1rem; color: var(--ink); line-height: 1; transition: color .2s; }
.roi-result-val.green { color: #16A34A; }
.roi-result-val.blue { color: var(--blue-dim); }
.roi-result-sub { font-size: .78rem; color: var(--muted-light); margin-top: .3rem; }

.roi-cta { display: block; text-align: center; background: var(--blue); color: var(--white); padding: 1rem 1.5rem; border-radius: 10px; text-decoration: none; font-weight: 700; font-size: .95rem; margin-top: .5rem; transition: all .2s; box-shadow: 0 4px 20px rgba(59,130,246,.25); }
.roi-cta:hover { background: var(--blue-dim); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(59,130,246,.35); }
.roi-disclaimer { font-size: .7rem; color: var(--muted-light); text-align: center; margin-top: .4rem; }

@media (max-width: 900px) {
  .roi-calc-wrap { grid-template-columns: 1fr; gap: 2rem; }
}

/* ═══════════════════════════════════════
   FAQ SECTION
═══════════════════════════════════════ */
.faq-section { padding: 6rem 5vw; background: var(--white); }
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 3rem; margin-top: 3rem; align-items: start; }
.faq-col { display: flex; flex-direction: column; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q { width: 100%; background: none; border: none; text-align: left; padding: 1.1rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1rem; cursor: pointer; font-size: .93rem; font-weight: 600; color: var(--ink); font-family: inherit; line-height: 1.4; transition: color .2s; }
.faq-q:hover { color: var(--blue-dim); }
.faq-chevron { flex-shrink: 0; color: var(--muted); transition: transform .28s ease, color .2s; }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--blue-dim); }
.faq-item.open .faq-q { color: var(--blue-dim); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .32s ease; }
.faq-item.open .faq-a { max-height: 300px; }
.faq-a p { font-size: .875rem; color: var(--muted); line-height: 1.75; padding-bottom: 1.1rem; margin: 0; }
@media (max-width: 768px) { .faq-grid { grid-template-columns: 1fr; gap: 0; } }

/* ═══════════════════════════════════════
   CTA BAND
═══════════════════════════════════════ */
.cta-band { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%); padding: 5.5rem 5vw; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1.5rem; position: relative; overflow: hidden; }
.cta-band::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.08) 1px, transparent 1px); background-size: 28px 28px; }
.cta-band::after { content: ''; position: absolute; top: -100px; left: 50%; transform: translateX(-50%); width: 600px; height: 300px; background: radial-gradient(ellipse, rgba(59,130,246,.15) 0%, transparent 70%); pointer-events: none; }
.cta-band h2 { font-family: 'Instrument Serif', serif; font-size: clamp(1.8rem,3.5vw,2.8rem); color: var(--white); line-height: 1.15; position: relative; z-index: 1; }
.cta-band p { color: rgba(255,255,255,.75); font-size: 1.05rem; max-width: 500px; position: relative; z-index: 1; line-height: 1.7; }

/* ═══════════════════════════════════════
   HERO
═══════════════════════════════════════ */
.hero { min-height: calc(100vh - 68px); background: var(--navy-deep); display: flex; flex-direction: column; justify-content: center; padding: 5rem 5vw 4rem; position: relative; overflow: hidden; }

#particleCanvas { position: absolute; inset: 0; width: 100%; height: 100%; }

.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,20,40,0) 0%, rgba(8,20,40,0.6) 100%); pointer-events: none; }

.hero-content { position: relative; z-index: 2; max-width: 950px; margin: 0 auto; text-align: center; }

.hero-badge { display: inline-flex; align-items: center; gap: .6rem; background: rgba(59,130,246,.12); color: var(--blue-bright); border: 1px solid rgba(59,130,246,.3); padding: .45rem 1.2rem; border-radius: 100px; font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 2.5rem; animation: badgeIn .8s ease both; }
.badge-pulse { width: 7px; height: 7px; background: var(--blue-bright); border-radius: 50%; box-shadow: 0 0 0 0 rgba(96,165,250,.6); animation: ripple 2s infinite; }
@keyframes ripple { 0%{box-shadow:0 0 0 0 rgba(96,165,250,.5)} 70%{box-shadow:0 0 0 8px rgba(96,165,250,0)} 100%{box-shadow:0 0 0 0 rgba(96,165,250,0)} }
@keyframes badgeIn { from{opacity:0;transform:translateY(-12px)} to{opacity:1;transform:translateY(0)} }

.hero-title { font-family: 'Instrument Serif', serif; font-size: clamp(2.8rem,5.5vw,5.2rem); line-height: 1.08; letter-spacing: -.02em; color: var(--white); animation: titleIn .9s .1s ease both; }
@keyframes titleIn { from{opacity:0;transform:translateY(20px)} to{opacity:1;transform:translateY(0)} }

.hero-title .static { display: block; }
.hero-typewriter-line { display: block; min-height: 1.15em; }
.typewriter-label { color: rgba(180,190,205,0.5); text-decoration: line-through; text-decoration-color: rgba(180,190,205,0.5); text-decoration-thickness: 3px; letter-spacing: 0.04em; font-size: 0.6em; vertical-align: middle; }
#typewriter { color: var(--blue-bright); font-style: italic; }
.cursor { display: inline-block; width: 3px; height: .85em; background: var(--blue-bright); margin-left: 2px; vertical-align: middle; animation: blink .8s infinite; border-radius: 2px; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.hero-sub { margin: 2rem auto 0; max-width: 580px; font-size: 1.1rem; color: rgba(255,255,255,.6); line-height: 1.8; animation: titleIn .9s .25s ease both; }
.hero-actions { margin-top: 3rem; display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; animation: titleIn .9s .35s ease both; }

/* Stats band */
.stats-band { background: rgba(0,0,0,.25); border-top: 1px solid rgba(59,130,246,.2); padding: 2.75rem 5vw; display: flex; justify-content: center; position: relative; z-index: 2; margin-top: 4rem; }
.stats-inner { display: flex; width: auto; }
.stat-item { flex: 0 0 auto; text-align: center; padding: 1rem 2.25rem; border-right: 1px solid rgba(59,130,246,.18); }
.stat-item:last-child { border-right: none; }
.stat-num { font-family: 'Instrument Serif', serif; font-size: 2.6rem; color: var(--white); line-height: 1; }
.stat-num span { color: var(--blue-bright); }
.stat-label { font-size: .78rem; color: rgba(255,255,255,.5); margin-top: .5rem; line-height: 1.4; }

/* ═══════════════════════════════════════
   TRUSTED BY STRIP
═══════════════════════════════════════ */
.trusted-strip { background: linear-gradient(180deg, var(--paper) 0%, var(--white) 100%); border-bottom: 1px solid var(--border); padding: 3rem 5vw; }
.trusted-inner { max-width: 1000px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 2rem; }
.trusted-label-row { display: flex; align-items: center; gap: 1.25rem; width: 100%; }
.trusted-label-row::before, .trusted-label-row::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.trusted-label { font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-light); white-space: nowrap; }
.trusted-logos { display: flex; align-items: stretch; gap: 1rem; flex-wrap: wrap; justify-content: center; }
.trusted-logo { display: flex; flex-direction: column; align-items: center; gap: .3rem; padding: 1.25rem 1.5rem; min-width: 145px; border: 1.5px solid var(--border); border-radius: 14px; background: var(--white); position: relative; overflow: hidden; transition: all .25s; box-shadow: 0 2px 10px rgba(0,0,0,.04); }
.trusted-logo::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2.5px; background: linear-gradient(90deg, var(--blue), var(--blue-bright)); transform: scaleX(0); transition: transform .3s ease; }
.trusted-logo:hover::before { transform: scaleX(1); }
.trusted-logo:hover { border-color: rgba(59,130,246,.2); box-shadow: 0 8px 28px rgba(59,130,246,.1); transform: translateY(-3px); }
.trusted-logo-icon { font-size: 1.45rem; margin-bottom: .15rem; }
.trusted-logo-name { font-size: .875rem; font-weight: 700; color: var(--navy); text-align: center; line-height: 1.3; }
.trusted-logo-industry { font-size: .7rem; font-weight: 500; color: var(--muted-light); text-transform: uppercase; letter-spacing: .06em; margin-top: .1rem; }

/* ═══════════════════════════════════════
   PAIN SECTION
═══════════════════════════════════════ */
.pain-section { background: var(--paper); padding: 7rem 5vw; position: relative; overflow: hidden; }
.pain-section::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.05) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.pain-section::after { content: ''; position: absolute; right: -200px; top: 50%; transform: translateY(-50%); width: 500px; height: 500px; background: radial-gradient(circle, rgba(59,130,246,.06) 0%, transparent 70%); pointer-events: none; }
.pain-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 3.5rem; }
.pain-card { background: var(--white); border: 1px solid var(--border); border-radius: 16px; padding: 2.25rem 2rem; transition: all .3s; position: relative; overflow: hidden; }
.pain-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, transparent 60%, rgba(59,130,246,.03) 100%); }
.pain-card:hover { transform: translateY(-5px); border-color: rgba(59,130,246,.3); box-shadow: 0 12px 40px rgba(59,130,246,.1); }
.pain-icon { width: 52px; height: 52px; background: linear-gradient(135deg, var(--blue-light), #DBEAFE); border-radius: 14px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.35rem; font-size: 1.5rem; box-shadow: 0 4px 12px rgba(59,130,246,.1); }
.pain-card h3 { font-size: 1.05rem; font-weight: 600; color: var(--ink); margin-bottom: .65rem; line-height: 1.3; }
.pain-card p { font-size: .875rem; color: var(--muted); line-height: 1.75; }
.pain-card .card-tag { display: inline-block; margin-top: 1.25rem; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); }
/* ═══════════════════════════════════════
   USE CASE SECTION
═══════════════════════════════════════ */
.usecase-section { padding: 6rem 5vw; background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 60%, var(--navy-mid) 100%); position: relative; overflow: hidden; }
.usecase-section::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.07) 1px, transparent 1px); background-size: 28px 28px; }
.usecase-section::after { content: ''; position: absolute; top: -120px; right: -120px; width: 420px; height: 420px; background: radial-gradient(circle, rgba(59,130,246,.13) 0%, transparent 70%); pointer-events: none; }
.usecase-section .section-title { color: #fff; }
.usecase-section .section-sub { color: rgba(255,255,255,.55); }
.usecase-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; margin-top: 3rem; position: relative; z-index: 1; }
.uc-card { background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); border-radius: 16px; padding: 1.75rem; display: flex; flex-direction: column; gap: 1rem; transition: all .3s; backdrop-filter: blur(6px); }
.uc-card:hover { border-color: rgba(96,165,250,.45); box-shadow: 0 16px 48px rgba(0,0,0,.35), 0 0 0 1px rgba(96,165,250,.2); transform: translateY(-5px); background: rgba(255,255,255,.08); }
.uc-card-top { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.uc-dept { font-size: .68rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; background: rgba(59,130,246,.25); color: #93C5FD; border: 1px solid rgba(96,165,250,.3); border-radius: 20px; padding: .22rem .7rem; }
.uc-product { font-size: .72rem; color: rgba(255,255,255,.45); font-weight: 500; }
.uc-title { font-size: 1rem; font-weight: 700; color: #fff; line-height: 1.3; margin: 0; }
.uc-desc { font-size: .855rem; color: rgba(255,255,255,.6); line-height: 1.7; margin: 0; }
.uc-stats { display: flex; align-items: center; gap: .75rem; background: rgba(0,0,0,.25); border: 1px solid rgba(255,255,255,.08); border-radius: 12px; padding: 1rem 1.1rem; }
.uc-stat { display: flex; flex-direction: column; gap: .25rem; flex: 1; }
.uc-stat-label { font-size: .67rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; color: rgba(255,255,255,.4); }
.uc-stat-val { font-size: .88rem; font-weight: 700; }
.uc-stat-val.before { color: rgba(255,255,255,.75); }
.uc-stat-val.after { color: #4ADE80; }
.uc-arrow { display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.uc-why { display: flex; align-items: flex-start; gap: .5rem; font-size: .8rem; color: rgba(255,255,255,.45); line-height: 1.6; padding-top: .25rem; border-top: 1px solid rgba(255,255,255,.08); }
.uc-why svg { flex-shrink: 0; margin-top: .15rem; }
@media (max-width: 768px) { .usecase-grid { grid-template-columns: 1fr; } }

/* ═══════════════════════════════════════
   STATS DARK BAND
═══════════════════════════════════════ */
.stats-dark { background: #F0F6FF; padding: 6rem 5vw; position: relative; overflow: hidden; }
.stats-dark::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.06) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.stats-dark-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; max-width: 900px; margin: 3rem auto 0; }
.sd-item { background: var(--white); border: 1px solid rgba(59,130,246,.12); border-radius: 16px; padding: 2.5rem 2rem; text-align: center; transition: all .3s; box-shadow: 0 2px 12px rgba(59,130,246,.06); }
.sd-item:hover { border-color: rgba(59,130,246,.3); box-shadow: 0 6px 24px rgba(59,130,246,.12); transform: translateY(-2px); }
.sd-num { font-family: 'Instrument Serif', serif; font-size: 3rem; color: var(--blue); line-height: 1; }
.sd-num span { color: var(--blue-bright); }
.sd-label { font-size: .8rem; color: var(--muted); margin-top: .5rem; line-height: 1.5; }

/* ═══════════════════════════════════════
   SERVICES PAGE
═══════════════════════════════════════ */
.services-hero { background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%); padding: 6rem 5vw 5rem; text-align: center; position: relative; overflow: hidden; }
.services-hero::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.08) 1px, transparent 1px); background-size: 28px 28px; }
.services-hero-content { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.services-hero h1 { font-family: 'Instrument Serif', serif; font-size: clamp(2.5rem,5vw,4.5rem); color: var(--white); line-height: 1.1; }
.services-hero p { color: rgba(255,255,255,.6); font-size: 1.1rem; margin-top: 1.25rem; line-height: 1.75; }

.services-body { background: var(--paper); padding: 6rem 5vw; position: relative; overflow: hidden; }
.services-body::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.05) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; position: relative; z-index: 1; }

.service-card { border: 1px solid var(--border); border-radius: 18px; overflow: hidden; transition: all .35s; background: var(--white); }
.service-card:hover { transform: translateY(-8px); box-shadow: 0 20px 60px rgba(59,130,246,.12); border-color: rgba(59,130,246,.3); }
.service-card-head { background: linear-gradient(135deg, var(--navy-deep), var(--navy-mid)); padding: 2.25rem 2rem; position: relative; overflow: hidden; }
.service-card-head::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--blue), var(--blue-bright)); }
.service-card-icon { margin-bottom: 1rem; display: block; filter: drop-shadow(0 0 14px rgba(96,165,250,.5)); line-height: 0; }
.service-num { font-family: 'Instrument Serif', serif; font-size: 2.5rem; color: rgba(59,130,246,.2); line-height: 1; position: absolute; top: 1.5rem; right: 1.75rem; }
.service-card-head h3 { font-family: 'Instrument Serif', serif; font-size: 1.3rem; color: var(--white); line-height: 1.25; }
.service-card-body { padding: 1.75rem 2rem; }
.service-card-body p { font-size: .9rem; color: var(--muted); line-height: 1.8; margin-bottom: 1.5rem; }
.service-tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.stag { background: var(--blue-light); color: var(--blue-dim); padding: .25rem .8rem; border-radius: 100px; font-size: .74rem; font-weight: 600; }
.service-ideal { margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid var(--border); }
.service-ideal span { font-size: .75rem; font-weight: 700; color: var(--muted-light); text-transform: uppercase; letter-spacing: .07em; }
.service-ideal p { font-size: .85rem; color: var(--ink); margin-top: .35rem; line-height: 1.65; }

/* Process timeline */
.process-section { background: var(--paper); padding: 7rem 5vw; position: relative; overflow: hidden; }
.process-section::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.05) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.process-steps { display: grid; grid-template-columns: repeat(5,1fr); gap: .5rem; margin-top: 4rem; position: relative; align-items: start; }
.process-connector { position: absolute; top: 1.35rem; left: 9%; right: 9%; height: 2px; background: linear-gradient(90deg, var(--blue), var(--blue-bright)); opacity: .3; }
.process-step { text-align: center; position: relative; z-index: 1; padding: 0 .5rem; cursor: default; }
.step-num { width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--blue-dim), var(--blue)); color: var(--white); font-weight: 700; font-size: .95rem; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.35rem; box-shadow: 0 0 0 6px var(--blue-light), 0 4px 16px rgba(59,130,246,.3); transition: transform .25s, box-shadow .25s; }
.process-step:hover .step-num { transform: scale(1.12); box-shadow: 0 0 0 8px var(--blue-light), 0 6px 24px rgba(59,130,246,.45); }
.process-step h4 { font-size: .95rem; font-weight: 700; color: var(--ink); margin-bottom: .5rem; transition: color .25s; }
.process-step:hover h4 { color: var(--blue-dim); }
.process-step p { font-size: .83rem; color: var(--muted); line-height: 1.65; }
.step-time { display: inline-block; font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--blue); background: var(--blue-light); padding: .2rem .65rem; border-radius: 100px; margin-top: .65rem; }

/* ═══════════════════════════════════════
   ABOUT PAGE
═══════════════════════════════════════ */
.about-hero { background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%); padding: 6rem 5vw; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; min-height: 70vh; position: relative; overflow: hidden; }
.about-hero::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.07) 1px, transparent 1px); background-size: 28px 28px; }
.about-hero-text { position: relative; z-index: 1; }
.about-hero h1 { font-family: 'Instrument Serif', serif; font-size: clamp(2.2rem,4vw,3.8rem); color: var(--white); line-height: 1.1; margin-bottom: 1.5rem; }
.about-hero p { font-size: 1rem; color: rgba(255,255,255,.6); line-height: 1.8; margin-bottom: 1rem; }
.about-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; position: relative; z-index: 1; }
.about-stat-card { background: rgba(255,255,255,.05); border: 1px solid rgba(59,130,246,.2); border-radius: 14px; padding: 1.75rem 1.5rem; text-align: center; transition: all .3s; backdrop-filter: blur(8px); }
.about-stat-card:hover { border-color: rgba(59,130,246,.5); background: rgba(59,130,246,.08); }
.about-stat-card .big { font-family: 'Instrument Serif', serif; font-size: 2.5rem; color: var(--blue-bright); line-height: 1; }
.about-stat-card small { font-size: .78rem; color: rgba(255,255,255,.5); display: block; margin-top: .45rem; line-height: 1.4; }
.about-stat-card.wide { grid-column: span 2; background: rgba(59,130,246,.08); border-color: rgba(59,130,246,.3); }
.about-stat-card.wide .laiye-badge { display: inline-flex; align-items: center; gap: .75rem; margin-bottom: .5rem; }
.about-stat-card.wide .laiye-badge .badge-dot { width: 8px; height: 8px; background: var(--blue-bright); border-radius: 50%; box-shadow: 0 0 8px var(--blue-bright); }

.about-section { background: var(--paper); padding: 7rem 5vw; position: relative; overflow: hidden; }
.about-section::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.04) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.about-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; position: relative; z-index: 1; }
.about-text-block h2 { font-family: 'Instrument Serif', serif; font-size: 2rem; color: var(--ink); margin-bottom: 1.5rem; line-height: 1.15; }
.about-text-block p { font-size: .95rem; color: var(--muted); line-height: 1.85; margin-bottom: 1.1rem; }
.about-pillars { display: flex; flex-direction: column; gap: 1.1rem; }
.pillar { display: flex; gap: 1rem; align-items: flex-start; background: var(--white); border: 1px solid var(--border); border-radius: 14px; padding: 1.5rem; transition: all .3s; }
.pillar:hover { border-color: rgba(59,130,246,.3); box-shadow: 0 6px 24px rgba(59,130,246,.08); transform: translateX(4px); }
.pillar-icon { width: 44px; height: 44px; min-width: 44px; background: linear-gradient(135deg, #EFF6FF, #DBEAFE); border-radius: 12px; display: flex; align-items: center; justify-content: center; box-shadow: 0 2px 12px rgba(37,99,235,.13); border: 1px solid rgba(37,99,235,.1); }
.pillar h4 { font-size: .95rem; font-weight: 700; color: var(--ink); margin-bottom: .3rem; }
.pillar p { font-size: .85rem; color: var(--muted); line-height: 1.7; }

.results-section { background: var(--white); padding: 7rem 5vw; }
.results-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 3.5rem; }
.result-card { background: var(--paper); border: 1px solid var(--border); border-radius: 18px; padding: 2.5rem; position: relative; overflow: hidden; transition: all .3s; }
.result-card:hover { transform: translateY(-5px); box-shadow: 0 16px 48px rgba(59,130,246,.1); border-color: rgba(59,130,246,.25); }
.result-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--blue-dim), var(--blue-bright)); }
.result-card::after { content: ''; position: absolute; bottom: -60px; right: -60px; width: 180px; height: 180px; background: radial-gradient(circle, rgba(59,130,246,.06) 0%, transparent 70%); border-radius: 50%; pointer-events: none; }
.result-company { font-weight: 700; font-size: .95rem; color: var(--ink); margin-bottom: 1.75rem; }
.result-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.metric-val { font-family: 'Instrument Serif', serif; font-size: 2rem; color: var(--blue-dim); line-height: 1; }
.metric-label { font-size: .78rem; color: var(--muted); margin-top: .25rem; line-height: 1.4; }

.partner-strip { padding: 5rem 5vw; background: var(--paper); text-align: center; border-top: 1px solid var(--border); }
.partner-strip p { font-size: .75rem; font-weight: 700; color: var(--muted-light); letter-spacing: .1em; text-transform: uppercase; margin-bottom: 2rem; }
.partner-badge { display: inline-flex; align-items: center; gap: 1rem; background: var(--white); border: 1px solid rgba(59,130,246,.25); padding: 1rem 2rem; border-radius: 12px; box-shadow: 0 4px 20px rgba(59,130,246,.07); }
.partner-badge span { font-size: .95rem; color: var(--ink); font-weight: 500; }
.partner-badge strong { color: var(--blue-dim); }

/* ═══════════════════════════════════════
   CONTACT PAGE
═══════════════════════════════════════ */
.contact-hero { background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%); padding: 6rem 5vw 5rem; text-align: center; position: relative; overflow: hidden; }
.contact-hero::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.07) 1px, transparent 1px); background-size: 28px 28px; }
.contact-hero-inner { position: relative; z-index: 1; }
.contact-hero h1 { font-family: 'Instrument Serif', serif; font-size: clamp(2.5rem,5vw,4rem); color: var(--white); }
.contact-hero p { color: rgba(255,255,255,.6); font-size: 1.05rem; margin-top: 1rem; }
.contact-body { padding: 5rem 5vw; background: var(--paper); position: relative; overflow: hidden; }
.contact-body::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.04) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 4rem; align-items: start; position: relative; z-index: 1; }
.contact-info h2 { font-family: 'Instrument Serif', serif; font-size: 1.8rem; color: var(--ink); margin-bottom: 1.5rem; }
.contact-detail { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.5rem; }
.contact-icon { width: 42px; height: 42px; min-width: 42px; background: linear-gradient(135deg, var(--blue-light), #DBEAFE); border-radius: 11px; display: flex; align-items: center; justify-content: center; font-size: 1rem; }
.contact-detail h4 { font-size: .82rem; font-weight: 700; color: var(--muted); margin-bottom: .2rem; letter-spacing: .04em; text-transform: uppercase; }
.contact-detail p { font-size: .95rem; color: var(--ink); line-height: 1.6; }
.contact-detail a { color: var(--blue-dim); text-decoration: none; font-weight: 500; }
.contact-detail a:hover { text-decoration: underline; }
.contact-expect { margin-top: 2rem; background: var(--white); border: 1px solid rgba(59,130,246,.2); border-radius: 14px; padding: 1.75rem; }
.contact-expect h4 { font-size: .95rem; font-weight: 700; color: var(--ink); margin-bottom: 1rem; }
.expect-item { display: flex; gap: .75rem; align-items: flex-start; margin-bottom: .7rem; font-size: .875rem; color: var(--muted); }
.expect-check { color: var(--blue); font-weight: 700; margin-top: 1px; }

.contact-form { background: var(--white); border: 1px solid var(--border); border-radius: 20px; padding: 2.75rem; box-shadow: 0 8px 40px rgba(59,130,246,.06); }
.contact-form h3 { font-family: 'Instrument Serif', serif; font-size: 1.6rem; color: var(--ink); margin-bottom: .5rem; }
.contact-form > p { font-size: .9rem; color: var(--muted); margin-bottom: 2rem; line-height: 1.7; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: .8rem; font-weight: 700; color: var(--ink); margin-bottom: .5rem; letter-spacing: .03em; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: .8rem 1.1rem; border: 1.5px solid var(--border); border-radius: 10px; font-family: 'DM Sans', sans-serif; font-size: .9rem; color: var(--ink); background: var(--paper); transition: all .2s; outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(59,130,246,.1); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-submit { width: 100%; padding: .95rem; background: linear-gradient(135deg, var(--blue), var(--blue-dim)); color: var(--white); border: none; border-radius: 10px; cursor: pointer; font-family: 'DM Sans', sans-serif; font-size: .95rem; font-weight: 700; transition: all .2s; box-shadow: 0 4px 20px rgba(59,130,246,.35); margin-top: .5rem; letter-spacing: .02em; }
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(59,130,246,.45); }
.form-success { display: none; text-align: center; padding: 3rem 1rem; }
.form-success .checkmark { font-size: 3.5rem; margin-bottom: 1rem; }
.form-success h4 { font-size: 1.3rem; font-family: 'Instrument Serif', serif; color: var(--ink); margin-bottom: .6rem; }
.form-success p { font-size: .9rem; color: var(--muted); line-height: 1.7; }

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
footer { background: var(--navy-deep); color: var(--white); padding: 5rem 5vw 2.5rem; position: relative; overflow: hidden; }
footer::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(59,130,246,.05) 1px, transparent 1px); background-size: 28px 28px; pointer-events: none; }
.footer-top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3.5rem; position: relative; z-index: 1; }
.footer-brand p { font-size: .875rem; color: rgba(255,255,255,.4); line-height: 1.8; max-width: 250px; margin-top: .85rem; }
.footer-col h4 { font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.3); margin-bottom: 1.35rem; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: .8rem; }
.footer-col ul a { font-size: .875rem; color: rgba(255,255,255,.5); text-decoration: none; transition: color .2s; }
.footer-col ul a:hover { color: var(--blue-bright); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.07); padding-top: 2rem; display: flex; justify-content: space-between; align-items: center; position: relative; z-index: 1; }
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.3); }
.footer-bottom a { color: var(--blue-bright); text-decoration: none; }

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-right { display: none; }
  .hamburger { display: flex; }
  .hero { padding: 4rem 5vw 3rem; }
  .stats-inner { flex-direction: column; }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(59,130,246,.15); }
  .stat-item:last-child { border-bottom: none; }
  .pain-grid, .services-grid { grid-template-columns: 1fr; }
  .about-hero, .about-two-col, .results-grid, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .stats-dark-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .process-connector { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .about-visual { grid-template-columns: 1fr 1fr; }
  .trusted-inner { gap: 1.25rem; }
  .trusted-logos { gap: .75rem; }
  .trusted-logo { min-width: 130px; padding: 1rem 1.1rem; }
}

/* ═══════════════════════════════════════
   TRUSTED LOGO — INITIAL BADGES
═══════════════════════════════════════ */
.trusted-logo-abbr {
  width: 52px; height: 52px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem; font-weight: 800; letter-spacing: .04em;
  margin-bottom: .25rem;
  object-fit: contain; object-position: center;
}

/* ═══════════════════════════════════════
   TESTIMONIALS
═══════════════════════════════════════ */
.testimonials-section { background: #F8FAFC; padding: 7rem 5vw; }
.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 3.5rem; max-width: 960px; margin-left: auto; margin-right: auto; }
.testimonial-card { background: var(--paper); border: 1px solid var(--border); border-radius: 18px; padding: 2.25rem; position: relative; overflow: hidden; transition: all .3s; }
.testimonial-card::before { content: '\201C'; position: absolute; top: .75rem; right: 1.5rem; font-family: 'Instrument Serif', serif; font-size: 6rem; line-height: 1; color: var(--blue-light); pointer-events: none; }
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(59,130,246,.1); border-color: rgba(59,130,246,.2); }
.testimonial-quote { font-size: .95rem; color: var(--ink); line-height: 1.85; font-style: italic; margin-bottom: 1.5rem; position: relative; z-index: 1; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.testimonial-avatar { width: 44px; height: 44px; min-width: 44px; border-radius: 50%; background: linear-gradient(135deg, var(--blue-dim), var(--blue-bright)); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: .62rem; font-weight: 800; letter-spacing: .03em; }
.testimonial-name { font-size: .875rem; font-weight: 700; color: var(--ink); }
.testimonial-company { font-size: .78rem; color: var(--muted); margin-top: .1rem; }

/* ═══════════════════════════════════════
   PRICING NOTE (SERVICES PAGE)
═══════════════════════════════════════ */
.pricing-note { background: var(--blue-light); border: 1px solid rgba(59,130,246,.2); border-radius: 14px; padding: 1.5rem 2rem; max-width: 700px; margin: 2.5rem auto 0; text-align: center; position: relative; z-index: 1; }
.pricing-tag { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue-dim); margin-bottom: .6rem; }
.pricing-note p { font-size: .9rem; color: var(--navy); line-height: 1.75; }

/* ═══════════════════════════════════════
   FORM VALIDATION STYLES
═══════════════════════════════════════ */
.input-error { border-color: #EF4444 !important; box-shadow: 0 0 0 3px rgba(239,68,68,.1) !important; }
.field-error { display: block; color: #EF4444; font-size: .78rem; margin-top: .35rem; font-weight: 500; }

/* ═══════════════════════════════════════
   SMALL PHONE BREAKPOINT (600px)
═══════════════════════════════════════ */
@media (max-width: 600px) {
  .stats-dark-grid { grid-template-columns: 1fr 1fr; }
  .about-visual { grid-template-columns: 1fr; }
  .result-metrics { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .trusted-logos { flex-direction: column; align-items: stretch; }
  .trusted-logo { min-width: auto; flex-direction: row; justify-content: flex-start; gap: 1rem; }
  .trusted-logo-abbr { min-width: 44px; width: 44px; height: 44px; border-radius: 10px; margin-bottom: 0; }
  .process-steps { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-blue, .btn-outline { width: 100%; justify-content: center; }
}