/* ═══════════════════════════════════════════════
   MONTEGA LANDING PAGE — BRAND STYLES
   Font:    Ubuntu (300, 400, 500, 700)
   Colors:
     Dark:       #131c26
     Blue:       #6797cf
     Blue-light: #86a1bf
     Green:      #a5b91b / #a9b91b
     Green-lm:   #cadbb2
   ═══════════════════════════════════════════════ */

:root {
    --dark:       #131c26;
    --blue:       #6797cf;
    --blue-light: #86a1bf;
    --green:      #a5b91b;
    --green-d:    #8ea318;
    --green-vib:  #a9b91b;
    --green-lm:   #cadbb2;
    --green-soft: #deefe7;
    --green-muted:#a1a685;
    --green-icon: #c7e2cb;
    --muted:      #95a1bf;
    --slate:      #67707b;
    --gray-deep:  #555555;
    --white:      #ffffff;
    --light:      #f4f6f8;
    --gray:       #e2e8f0;
    --text:       #1e293b;
    --subtext:    #64748b;
    --font:       'Ubuntu', Helvetica, sans-serif;
    --r:          12px;
    --rl:         24px;
    --r-pill:     999px;
    --t:          all 0.28s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { font-family: var(--font); color: var(--text); background: var(--white); line-height: 1.65; overflow-x: hidden; padding-top: 76px; }
h1, h2, h3, h4, .hero-sub, .section-header .sub, .problem-card-text p, .faq-item summary, .faq-item p {
    text-wrap: pretty;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: inherit; text-decoration: none; }

/* ── Layout ── */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.section   { padding: 96px 0; }
.bg-white  { background: var(--white); }
.bg-light  { background: var(--light); }
.bg-dark   { background: var(--dark); }
.bg-green-soft { background: var(--green-lm); }
.section-solutions { background: #071c27; }
.section-evaluando { background: var(--green-soft); }
.white     { color: var(--white); }
.sub       { color: var(--subtext); font-size: 18px; line-height: 1.7; }
.sub.light { color: var(--muted); }
.mx-auto   { max-width: 720px; margin-left: auto; margin-right: auto; }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 28px;
    border-radius: var(--r-pill);
    font-family: var(--font);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    border: none;
    transition: var(--t);
    white-space: normal;
    text-align: center;
    line-height: 1.2;
}
.btn-green  { background: var(--green);       color: var(--white); }
.btn-green:hover  { background: var(--green-d); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(165,185,27,.3); }
.btn-blue   { background: var(--blue-light);  color: var(--white); }
.btn-blue:hover   { background: #7391ac; transform: translateY(-2px); }
.btn-nav    {
    min-height: 44px;
    padding: 10px 22px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.22);
    color: var(--white);
    text-align: center;
    line-height: 1;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.btn-nav:hover    { background: rgba(255,255,255,.2); border-color: rgba(255,255,255,.34); }
.btn-ghost  { background: transparent; border: 1.5px solid rgba(255,255,255,.55); color: var(--white); font-size: 16px; font-weight: 600; }
.btn-ghost:hover  { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.8); }
.btn-full   { width: 100%; justify-content: center; font-size: 15px; padding: 15px; }

/* ── Badge ── */
.badge {
    display: inline-block;
    padding: 4px 0;
    border-radius: 0;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .8px;
    text-transform: uppercase;
    background: transparent;
    color: var(--blue-light);
    margin-bottom: 14px;
}
.badge-hero  { color: rgba(255,255,255,.75); padding: 5px 14px; background: rgba(255,255,255,.12); border-radius: var(--r-pill); }
.badge-light { color: rgba(255,255,255,.7); padding: 4px 0; background: transparent; }
.badge-white { background: var(--white); color: var(--blue-light); padding: 5px 16px; border-radius: var(--r-pill); display: inline-block; }

/* ── Section header ── */
.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-header h2,
.section-header h3 { font-size: 40px; font-weight: 700; line-height: 1.12; margin-bottom: 14px; }
.section-header .sub { max-width: 680px; }
.section-header.center .sub { margin: 0 auto; }

/* ══════════════════════════════════
   HEADER
══════════════════════════════════ */
.header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 200;
    background: rgba(19, 28, 38, 0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,.22);
    height: 76px;
    display: flex; align-items: center;
    transition: box-shadow .3s;
}
.header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,.3); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; width: 100%; }
.logo { display: block; flex-shrink: 0; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a {
    font-size: 13px;
    font-weight: 500;
    color: rgba(255,255,255,.85);
    text-transform: uppercase;
    letter-spacing: .5px;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
    transition: color .2s, border-color .2s;
}
.nav a:hover { color: var(--green); border-bottom-color: var(--green); }
.nav .btn-nav { border-bottom: none; }
.nav .btn-nav:hover { color: var(--white); }
.nav a.btn-nav {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 22px;
    line-height: 1.15;
}
.menu-toggle { display: none; background: none; border: none; font-size: 22px; cursor: pointer; color: var(--white); }

/* ══════════════════════════════════
   HERO
══════════════════════════════════ */
.hero {
    background: #0e1620 url('assets/img/hero-poster.png') no-repeat center center / cover;
    padding: 80px 0 100px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}
.video-bg {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 1;
}
.video-bg video {
    width: 100%; height: 100%;
    object-fit: cover;
}
.hero-top-mask {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: clamp(84px, 11vw, 132px);
    background: linear-gradient(180deg, rgba(19,28,38,.96) 0%, rgba(19,28,38,.72) 52%, rgba(19,28,38,0) 100%);
    z-index: 2;
    pointer-events: none;
}
.video-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(19,28,38,0.90) 0%, rgba(19,28,38,0.78) 100%);
    z-index: 3;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 56px;
    align-items: center;
    position: relative;
    z-index: 4;
}
.vimeo-wrapper {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 1;
}
.vimeo-wrapper iframe {
    width: 100%; height: 100%;
    border: none;
}
/* Hero cover effect */
.hero .vimeo-wrapper iframe {
    width: 100vw;
    height: 56.25vw; /* 16:9 */
    min-height: 100vh;
    min-width: 177.77vh;
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -54%) scale(1.06);
}
.work-video.vimeo-wrapper {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    height: 0;
    border-radius: 20px;
    overflow: hidden;
    background: #000;
}
.work-video.vimeo-wrapper iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
}
h1 { font-size: 52px; font-weight: 700; line-height: 1.08; letter-spacing: -1px; margin-bottom: 20px; }
.hero-title {
    display: flex;
    flex-direction: column;
    gap: 2px;
    max-width: 760px;
}
.hero-title span {
    display: block;
}
.hero-title-accent {
    color: var(--green-vib);
}
.hero-sub { font-size: 18px; color: rgba(255,255,255,.92); line-height: 1.7; margin-bottom: 36px; max-width: 560px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ══════════════════════════════════
   FORM CARD
══════════════════════════════════ */
.form-card {
    background: var(--white);
    border-radius: var(--rl);
    padding: 36px;
    box-shadow: 0 24px 48px rgba(0,0,0,.18);
    color: var(--text);
}
.form-card-header { margin-bottom: 24px; }
.form-card-header h3 { font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.form-card-header p  { font-size: 15px; color: var(--subtext); line-height: 1.55; }

.dark-card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07); color: var(--white); }
.dark-card .form-card-header p { color: var(--muted); }
.dark-card label { color: rgba(255,255,255,.7); }
.dark-card input, .dark-card select { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.12); color: var(--white); }
.dark-card input::placeholder { color: rgba(255,255,255,.3); }
.dark-card input:focus { border-color: var(--blue-light); }

/* ── Fields ── */
.field { margin-bottom: 16px; }
label  { display: block; font-size: 14px; font-weight: 600; margin-bottom: 7px; color: var(--text); letter-spacing: .2px; }
input, select, textarea {
    width: 100%;
    padding: 13px 15px;
    border: 1px solid var(--gray);
    border-radius: 8px;
    font: 16px/1.2 var(--font);
    color: var(--text);
    background: var(--white);
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}
input:focus, select:focus { border-color: var(--blue-light); box-shadow: 0 0 0 3px rgba(134,161,191,.15); }
input::placeholder { color: #b0b9c6; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; }
.checkbox-row input { width: auto; }
.checkbox-row label { margin-bottom: 0; font-size: 14px; font-weight: 400; color: var(--subtext); }

/* ══════════════════════════════════
   PROBLEMA
══════════════════════════════════ */
.cards-4 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 64px;
}
.problem-card {
    background: var(--light);
    border: 1px solid var(--gray);
    border-radius: var(--r);
    padding: 28px 28px;
    transition: var(--t);
    display: flex;
    gap: 20px;
    align-items: flex-start;
}
.problem-card:hover { border-color: var(--blue-light); transform: translateY(-3px); box-shadow: 0 12px 24px rgba(134,161,191,.14); }
.pcard-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(134,161,191,.12);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.pcard-icon svg { width: 22px; height: 22px; stroke: var(--blue-light); stroke-width: 1.75; fill: none; }
.problem-card-text h4 { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.problem-card-text p  { font-size: 15px; color: var(--subtext); line-height: 1.7; }

/* Checklist block */
.checklist-block {
    background: var(--green-soft);
    border-radius: var(--rl);
    padding: 56px;
    border: 1px solid rgba(19,28,38,.08);
}
.checklist-block h3 { font-size: 28px; margin-bottom: 10px; color: var(--dark); text-align: center; }
.checklist-block .sub {
    margin: 0 auto 36px;
    text-align: center;
    color: var(--dark);
    max-width: 860px;
    line-height: 1.45;
}
.checklist-block .sub span {
    display: block;
}
.checklist-block .sub span + span {
    margin-top: 4px;
}
.checklist {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 28px;
    align-items: stretch;
}
.checklist li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-height: 104px;
    padding: 18px 20px;
    border-radius: 18px;
    background: rgba(255,255,255,.42);
    border: 1px solid rgba(19,28,38,.08);
    font-weight: 500;
    font-size: 15px;
    color: var(--dark);
    line-height: 1.55;
}
.checklist li .icon-alert {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid rgba(19,28,38,.24);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
    background: rgba(255,255,255,.55);
}
.checklist li .icon-alert svg { width: 13px; height: 13px; stroke: var(--dark); stroke-width: 2.5; fill: none; }

/* ══════════════════════════════════
   SOLUCIONES
══════════════════════════════════ */
.solutions-grid { display: flex; flex-direction: column; gap: 72px; }
.solution-block { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.solution-block.reverse { direction: rtl; }
.solution-block.reverse > * { direction: ltr; }
.solution-img { border-radius: var(--rl); overflow: hidden; aspect-ratio: 4/3; }
.solution-img img { width: 100%; height: 100%; object-fit: cover; }
.solution-text h3 { font-size: 30px; font-weight: 700; color: var(--white); margin-bottom: 14px; line-height: 1.2; }
.solution-text p  { color: #a9b5c6; font-size: 16px; line-height: 1.7; margin-bottom: 28px; }
.feat-list { list-style: none; }
.feat-list li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
    font-size: 15px;
    font-weight: 500;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 12px;
}
.feat-list li .icon-arrow {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,.78);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: rgba(255,255,255,.04);
}
.feat-list li .icon-arrow svg { width: 11px; height: 11px; stroke: rgba(255,255,255,.85); stroke-width: 2.5; fill: none; }

.section-solutions .badge-light { color: rgba(255,255,255,.68); }
.section-solutions .section-header h2 { color: var(--white); }

/* ══════════════════════════════════
   IMPACTO
══════════════════════════════════ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 56px;
}
.stat { text-align: center; padding: 40px 20px 32px; background: var(--white); border: 1px solid var(--gray); border-radius: var(--rl); }
.stat-n { display: block; font-size: 64px; font-weight: 700; color: var(--blue-light); margin-bottom: 6px; line-height: 1; }
.stat p { font-size: 14px; color: var(--subtext); font-weight: 500; line-height: 1.5; }

/* ══════════════════════════════════
   CÓMO TRABAJAMOS — METODOLOGÍA
══════════════════════════════════ */
.methodology-header {
    text-align: center;
    margin-bottom: 48px;
}
.methodology-header .badge {
    display: block;
    width: fit-content;
    margin: 0 auto 18px;
    color: rgba(255,255,255,.78);
}
.methodology-header h3 {
    font-size: 38px;
    font-weight: 700;
    color: var(--green-vib);
    margin: 0 auto 12px;
    line-height: 1.15;
    max-width: 880px;
    padding: 14px 28px 10px;
    background: #071c27;
    display: block;
}
.methodology-header .sub {
    color: var(--white);
    max-width: 1080px;
    margin: 0 auto;
    padding: 10px 28px 12px;
    background: #071c27;
}

/* Full-width video */
.work-video-full {
    width: 100%;
    position: relative;
    padding-top: 56.25%;
    border-radius: 20px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 24px 48px rgba(0,0,0,.5);
    margin-bottom: 56px;
}
.work-video-full iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
}

/* Steps 2-col */
.steps-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px 48px;
}
.step-item { display: flex; gap: 20px; align-items: flex-start; }
.step-n {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid var(--green-vib);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: var(--green-vib);
    flex-shrink: 0;
    line-height: 1;
}
.step-item h4 { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.step-item p  { font-size: 14px; color: #8ea1bf; line-height: 1.7; }

/* ══════════════════════════════════
   CASOS DE ÉXITO
══════════════════════════════════ */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-top: 56px;
}
.case-card { border-radius: var(--rl); overflow: hidden; background: var(--light); border: 1px solid var(--gray); transition: var(--t); }
.case-card:hover { transform: translateY(-4px); box-shadow: 0 16px 32px rgba(0,0,0,.08); }
.case-img { height: 220px; background-size: cover; background-position: center; }
.case-body { padding: 28px; }
.case-body h4 { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.case-body > p { font-size: 14px; color: var(--subtext); line-height: 1.65; margin-bottom: 20px; }
.case-stats { display: flex; gap: 12px; }
.case-stat { flex: 1; text-align: center; background: var(--white); border: 1px solid var(--gray); border-radius: 10px; padding: 16px 8px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; }
.case-stat span { display: block; font-size: 38px; font-weight: 700; color: var(--blue-light); line-height: 1; }
.case-stat small { font-size: 11px; color: var(--subtext); font-weight: 500; line-height: 1.3; display: block; }
.case-stat-svg { display: flex; align-items: center; justify-content: center; width: 38px; height: 38px; }
.case-stat-svg svg { width: 32px; height: 32px; }

/* ══════════════════════════════════
   LEAD MAGNET
══════════════════════════════════ */
.lm-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 64px;
    align-items: center;
}
.lm-text h2 { font-size: 38px; margin-bottom: 14px; font-weight: 700; color: var(--dark); }
.lm-text  p { font-size: 16px; color: var(--gray-deep); line-height: 1.7; margin-bottom: 28px; }
.lm-benefits { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.lm-benefits li {
    font-size: 15px;
    font-weight: 500;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 12px;
}
.lm-benefits li .icon-check {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1.5px solid rgba(19,28,38,.16);
    background: var(--green-icon);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.lm-benefits li .icon-check svg { width: 12px; height: 12px; stroke: var(--dark); stroke-width: 2.5; fill: none; }
.lm-form-card {
    background: var(--white);
    border-radius: var(--rl);
    padding: 36px;
    box-shadow: 0 16px 40px rgba(0,0,0,.12);
    color: var(--text);
}

.section-evaluando .badge-white {
    background: transparent;
    color: var(--dark);
    padding: 4px 0;
    border-radius: 0;
    font-size: 11px;
    letter-spacing: .8px;
    text-transform: uppercase;
}

/* ══════════════════════════════════
   FOOTER
══════════════════════════════════ */
.footer { background: var(--dark); color: var(--white); }
.footer-top {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
    align-items: flex-start;
    padding: 80px 48px;
}
.footer-info .logo { font-size: 28px; display: inline-block; margin-bottom: 16px; }
.footer-info > p { color: rgba(255,255,255,.82); font-size: 17px; line-height: 1.75; margin-bottom: 28px; }
.footer-contact p { display: flex; align-items: center; gap: 10px; color: rgba(255,255,255,.88); font-size: 16px; margin-bottom: 12px; }
.footer-contact p svg { width: 16px; height: 16px; stroke: rgba(255,255,255,.9); stroke-width: 1.75; fill: none; flex-shrink: 0; }
.footer-contact a { color: rgba(255,255,255,.88); transition: color .2s; }
.footer-contact a:hover { color: var(--white); }
.footer-form-card {
    background: rgba(255,255,255,.96);
    border: 1px solid rgba(255,255,255,.22);
    color: var(--text);
    box-shadow: 0 18px 40px rgba(0,0,0,.18);
}
.footer-form-card .form-card-header p {
    color: var(--subtext);
}
.footer-form-card label {
    color: var(--text);
}
.footer-form-card input,
.footer-form-card select {
    background: #ffffff;
    border-color: #d6dde6;
    color: var(--text);
}
.footer-form-card input::placeholder {
    color: #97a3b3;
}
.footer-bottom {
    padding: 24px;
    border-top: 1px solid rgba(255,255,255,.07);
    text-align: center;
    font-size: 14px;
    color: rgba(255,255,255,.86);
}

/* ══════════════════════════════════
   ANIMATIONS
══════════════════════════════════ */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .7s ease, transform .7s cubic-bezier(.16,1,.3,1);
}
.reveal.in { opacity: 1; transform: none; }

/* ══════════════════════════════════
   RESPONSIVE
══════════════════════════════════ */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; }
    .hero-grid > .form-card { max-width: 560px; }
    h1 { font-size: 40px; }
    .cards-4 { grid-template-columns: 1fr 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .lm-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr; }
    .solution-block, .solution-block.reverse { grid-template-columns: 1fr; direction: ltr; }
    .steps-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav { display: none; position: fixed; top: 76px; left: 0; right: 0; background: rgba(19, 28, 38, 0.98); flex-direction: column; padding: 24px; border-bottom: 1px solid rgba(255,255,255,.1); gap: 16px; z-index: 199; }
    .nav.open { display: flex; }
    .menu-toggle { display: block; }
    h1 { font-size: 32px; }
    .section { padding: 60px 0; }
    .section-header h2 { font-size: 28px; }
    .cards-4 { grid-template-columns: 1fr; }
    .checklist { grid-template-columns: 1fr; }
    
    /* Fix hero vimeo cover for tall mobile containers */
    .hero .vimeo-wrapper iframe {
        min-height: 200vh;
        min-width: 355.55vh;
        transform: translate(-50%, -55%) scale(1.08);
    }

    .stats-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
    .stat { padding: 24px 12px; }
    .stat-n { font-size: 40px; }
    .stat p { font-size: 13px; }

    .cases-grid { grid-template-columns: 1fr; gap: 20px; }
    .case-body { padding: 20px; }
    .case-stats { gap: 6px; }
    .case-stat { padding: 12px 6px; }
    .case-stat span { font-size: 24px; }
    .case-stat small { font-size: 10px; }
    .case-stat-svg { width: 28px; height: 28px; }
    .case-stat-svg svg { width: 24px; height: 24px; }

    .row-2 { grid-template-columns: 1fr; }
    .checklist-block { padding: 32px 24px; }
    .checklist li { min-height: 0; padding: 16px 18px; }
    .hero { padding: 60px 0 80px; }
    .methodology-header h3 { font-size: 28px; }
    .steps-grid { grid-template-columns: 1fr; gap: 20px; }
    .solution-block { gap: 32px; }
    .solution-text h3 { font-size: 24px; }
    .lm-text h2 { font-size: 28px; }

    /* Footer mobile */
    .footer-top { padding: 48px 24px; overflow: hidden; }
    .footer-form-wrap { width: 100%; min-width: 0; }
    .footer-form-wrap .form-card { padding: 24px 20px; width: 100%; box-sizing: border-box; }
    .footer-info { text-align: left; padding: 0 0; }
    .footer-contact p { justify-content: flex-start; }
    .footer-bottom { padding: 20px 24px; }
    .hero-stats {
        flex-direction: column;
        border-radius: 18px;
    }
    .hero-stat {
        padding: 22px 20px;
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,.12);
    }
    .hero-stat:last-child { border-bottom: none; }
    .hero-stat strong { font-size: 46px; }
    .hero-stat span { font-size: 14px; max-width: none; }
}

/* ══════════════════════════════════
   HERO STATS
══════════════════════════════════ */
.hero-stats {
    display: flex;
    gap: 0;
    margin-top: 42px;
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 20px;
    overflow: hidden;
    background: rgba(19,28,38,.38);
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 44px rgba(0,0,0,.2);
}
.hero-stat {
    flex: 1;
    padding: 26px 26px 24px;
    border-right: 1px solid rgba(255,255,255,.12);
    text-align: center;
}
.hero-stat:last-child { border-right: none; }
.hero-stat strong {
    display: block;
    font-size: clamp(48px, 5vw, 64px);
    font-weight: 700;
    color: var(--green);
    line-height: 1;
    letter-spacing: -1.8px;
    margin-bottom: 10px;
    text-shadow: 0 8px 18px rgba(169,185,27,.18);
}
.hero-stat span {
    display: block;
    max-width: 190px;
    margin: 0 auto;
    font-size: 15px;
    color: rgba(255,255,255,.94);
    font-weight: 500;
    line-height: 1.35;
}

/* ══════════════════════════════════
   FAQ
══════════════════════════════════ */
.faq-list {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq-item {
    background: var(--white);
    border: 1px solid var(--gray);
    border-radius: var(--r);
    overflow: hidden;
    transition: border-color .2s;
}
.faq-item[open] { border-color: var(--blue-light); }
.faq-item summary {
    padding: 20px 24px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}
.faq-item summary::after {
    content: '+';
    font-size: 22px;
    font-weight: 300;
    color: var(--blue-light);
    flex-shrink: 0;
    margin-left: 12px;
    transition: transform .25s;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p {
    padding: 0 24px 20px;
    font-size: 15px;
    color: var(--subtext);
    line-height: 1.7;
}

/* ── Success msg ── */
.success-msg {
    background: #ecfdf5;
    border: 1px solid #6ee7b7;
    color: #065f46;
    border-radius: 8px;
    padding: 14px 16px;
    font-size: 14px;
    font-weight: 500;
    margin-top: 12px;
    text-align: center;
}