/* ============================================================
   ABM DESIGN — Stylesheet
   Palet: Oranye (#FF6A00), Hitam (#0E0E0E), Putih (#FFFFFF)
   ============================================================ */

:root {
    --orange:      #FF6A00;
    --orange-dark: #E85D00;
    --orange-soft: #FFF1E6;
    --black:       #0E0E0E;
    --black-soft:  #1A1A1A;
    --gray:        #6B6B6B;
    --gray-light:  #F5F5F5;
    --border:      #EAEAEA;
    --white:       #FFFFFF;

    --shadow-sm: 0 2px 10px rgba(0,0,0,.06);
    --shadow-md: 0 10px 30px rgba(0,0,0,.10);
    --shadow-orange: 0 10px 25px rgba(255,106,0,.35);

    --radius: 14px;
    --radius-lg: 22px;
    --container: 1160px;
    --transition: .25s ease;

    --font: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ---------- Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font);
    color: var(--black);
    background: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 90px 0; }
.section-sm { padding: 60px 0; }
.text-center { text-align: center; }

.section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.eyebrow {
    display: inline-block;
    font-size: .8rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase;
    color: var(--orange); background: var(--orange-soft);
    padding: 7px 16px; border-radius: 50px; margin-bottom: 18px;
}
.section-head h2 { font-size: clamp(1.7rem, 4vw, 2.5rem); font-weight: 700; line-height: 1.2; }
.section-head p { color: var(--gray); margin-top: 14px; font-size: 1.05rem; }

h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; }
.text-orange { color: var(--orange); }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: 9px;
    font-family: inherit; font-size: .98rem; font-weight: 600;
    padding: 14px 28px; border-radius: 50px; border: 2px solid transparent;
    cursor: pointer; transition: var(--transition); white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--orange); color: var(--white); box-shadow: var(--shadow-orange); }
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-2px); }
.btn-dark { background: var(--black); color: var(--white); }
.btn-dark:hover { background: var(--black-soft); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--black); border-color: var(--border); }
.btn-outline:hover { border-color: var(--orange); color: var(--orange); }
.btn-white { background: var(--white); color: var(--black); }
.btn-white:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }

/* ---------- Navbar ---------- */
.navbar {
    position: sticky; top: 0; z-index: 1000;
    background: rgba(255,255,255,.92); backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 74px; }
.logo { display: flex; align-items: center; gap: 11px; font-weight: 700; font-size: 1.25rem; }
.logo-mark {
    width: 40px; height: 40px; border-radius: 11px;
    background: var(--orange); color: var(--white);
    display: grid; place-items: center; font-weight: 800; font-size: 1.05rem;
    box-shadow: var(--shadow-orange);
}
.logo span.dot { color: var(--orange); }

.nav-menu { display: flex; align-items: center; gap: 34px; }
.nav-menu a { font-weight: 500; font-size: .97rem; position: relative; padding: 4px 0; transition: color var(--transition); }
.nav-menu a::after {
    content: ''; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px;
    background: var(--orange); transition: width var(--transition);
}
.nav-menu a:hover, .nav-menu a.active { color: var(--orange); }
.nav-menu a.active::after, .nav-menu a:hover::after { width: 100%; }

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; width: 30px; height: 24px; position: relative; }
.nav-toggle span { position: absolute; left: 0; width: 100%; height: 3px; background: var(--black); border-radius: 3px; transition: var(--transition); }
.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 10px; }
.nav-toggle span:nth-child(3) { top: 20px; }
.nav-toggle.open span:nth-child(1) { top: 10px; transform: rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { top: 10px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    background: radial-gradient(circle at 80% 10%, rgba(255,106,0,.10), transparent 45%),
                var(--white);
    padding: 80px 0 90px;
    overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: .85rem; font-weight: 600; color: var(--orange);
    background: var(--orange-soft); padding: 8px 16px; border-radius: 50px; margin-bottom: 22px;
}
.hero-badge::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
.hero h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; letter-spacing: -.5px; }
.hero h1 .text-orange { position: relative; }
.hero p.lead { color: var(--gray); font-size: 1.13rem; margin: 22px 0 34px; max-width: 520px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; margin-top: 48px; }
.hero-stats .stat strong { display: block; font-size: 2rem; font-weight: 800; color: var(--black); }
.hero-stats .stat span { color: var(--gray); font-size: .9rem; }

.hero-visual { position: relative; }
.hero-card {
    background: var(--black); border-radius: var(--radius-lg); padding: 34px;
    color: var(--white); box-shadow: var(--shadow-md); position: relative; overflow: hidden;
}
.hero-card::before {
    content: ''; position: absolute; top: -60px; right: -60px; width: 200px; height: 200px;
    background: var(--orange); border-radius: 50%; opacity: .9; filter: blur(4px);
}
.hero-card h3 { font-size: 1.35rem; margin-bottom: 8px; position: relative; }
.hero-card p { color: rgba(255,255,255,.7); font-size: .95rem; position: relative; }
.hero-card .mini-list { margin-top: 22px; display: grid; gap: 12px; position: relative; }
.hero-card .mini-list div { display: flex; align-items: center; gap: 11px; font-size: .95rem; }
.hero-card .mini-list .tick {
    width: 24px; height: 24px; border-radius: 50%; background: var(--orange);
    display: grid; place-items: center; flex-shrink: 0;
}
.hero-card .mini-list .tick svg { width: 13px; height: 13px; stroke: #fff; }
.hero-float {
    position: absolute; bottom: -24px; left: -24px; background: var(--white);
    border-radius: var(--radius); padding: 16px 20px; box-shadow: var(--shadow-md);
    display: flex; align-items: center; gap: 12px;
}
.hero-float .ring {
    width: 42px; height: 42px; border-radius: 12px; background: var(--orange-soft);
    color: var(--orange); display: grid; place-items: center; font-weight: 800;
}
.hero-float strong { display: block; font-size: .98rem; }
.hero-float span { font-size: .8rem; color: var(--gray); }

/* ---------- Trust bar ---------- */
.trustbar { background: var(--black); color: var(--white); padding: 26px 0; }
.trustbar .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
.trustbar .t-item { display: flex; align-items: center; gap: 12px; font-size: .95rem; }
.trustbar .t-item svg { width: 26px; height: 26px; stroke: var(--orange); flex-shrink: 0; }

/* ---------- Service cards ---------- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card {
    background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 36px 30px; transition: var(--transition); position: relative; overflow: hidden;
}
.card::after {
    content: ''; position: absolute; left: 0; top: 0; height: 4px; width: 0;
    background: var(--orange); transition: width var(--transition);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.card:hover::after { width: 100%; }
.card-icon {
    width: 62px; height: 62px; border-radius: 16px; background: var(--orange-soft);
    color: var(--orange); display: grid; place-items: center; margin-bottom: 22px;
}
.card-icon svg { width: 30px; height: 30px; }
.card h3 { font-size: 1.35rem; margin-bottom: 12px; }
.card p { color: var(--gray); font-size: .97rem; margin-bottom: 18px; }
.card ul { display: grid; gap: 10px; margin-bottom: 22px; }
.card ul li { display: flex; align-items: center; gap: 10px; font-size: .93rem; color: var(--black-soft); }
.card ul li svg { width: 17px; height: 17px; stroke: var(--orange); flex-shrink: 0; }
.card .card-link { font-weight: 600; color: var(--orange); display: inline-flex; align-items: center; gap: 7px; font-size: .95rem; }
.card .card-link svg { width: 16px; height: 16px; transition: transform var(--transition); }
.card:hover .card-link svg { transform: translateX(4px); }

/* ---------- Steps / Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step { text-align: center; padding: 10px; position: relative; }
.step-num {
    width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%;
    background: var(--white); border: 2px dashed var(--orange); color: var(--orange);
    display: grid; place-items: center; font-size: 1.4rem; font-weight: 800;
}
.step h4 { font-size: 1.1rem; margin-bottom: 8px; }
.step p { color: var(--gray); font-size: .92rem; }

/* ---------- Why / Features ---------- */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.feature-list { display: grid; gap: 22px; }
.feature-item { display: flex; gap: 18px; }
.feature-item .fi-icon {
    width: 52px; height: 52px; border-radius: 14px; background: var(--orange-soft); color: var(--orange);
    display: grid; place-items: center; flex-shrink: 0;
}
.feature-item .fi-icon svg { width: 26px; height: 26px; }
.feature-item h4 { font-size: 1.1rem; margin-bottom: 5px; }
.feature-item p { color: var(--gray); font-size: .95rem; }
.why-visual {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    border-radius: var(--radius-lg); padding: 48px 40px; color: var(--white);
    box-shadow: var(--shadow-orange); position: relative; overflow: hidden;
}
.why-visual::before { content: ''; position: absolute; bottom: -50px; left: -30px; width: 180px; height: 180px; background: rgba(255,255,255,.12); border-radius: 50%; }
.why-visual h3 { font-size: 1.7rem; margin-bottom: 14px; position: relative; }
.why-visual p { position: relative; opacity: .92; margin-bottom: 26px; }
.why-visual .btn { position: relative; }

/* ---------- Portfolio ---------- */
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pf-item {
    border-radius: var(--radius-lg); overflow: hidden; position: relative;
    aspect-ratio: 4/3; box-shadow: var(--shadow-sm); cursor: pointer;
    display: grid; place-items: center; color: var(--white); text-align: center; padding: 20px;
}
.pf-item .pf-overlay {
    position: absolute; inset: 0; background: linear-gradient(180deg, rgba(14,14,14,.15), rgba(14,14,14,.82));
    display: flex; flex-direction: column; justify-content: flex-end; padding: 24px; transition: var(--transition);
}
.pf-item:hover .pf-overlay { background: linear-gradient(180deg, rgba(255,106,0,.35), rgba(14,14,14,.88)); }
.pf-item .pf-cat { font-size: .78rem; letter-spacing: 1px; text-transform: uppercase; color: var(--orange); font-weight: 700; position: relative; }
.pf-item .pf-title { font-size: 1.2rem; font-weight: 700; position: relative; }
.pf-item.has-img { background-size: cover; background-position: center; background-repeat: no-repeat; }
.pf-1 { background: linear-gradient(135deg,#FF6A00,#E85D00); }
.pf-2 { background: linear-gradient(135deg,#1A1A1A,#333); }
.pf-3 { background: linear-gradient(135deg,#FF8A3D,#FF6A00); }
.pf-4 { background: linear-gradient(135deg,#0E0E0E,#2b2b2b); }
.pf-5 { background: linear-gradient(135deg,#FFB380,#FF6A00); }
.pf-6 { background: linear-gradient(135deg,#222,#111); }

/* ---------- Pricing ---------- */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; align-items: start; }
.price-card {
    border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 38px 30px;
    background: var(--white); transition: var(--transition); position: relative;
}
.price-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.price-card.featured { background: var(--black); color: var(--white); border-color: var(--black); }
.price-card.featured .price-amt { color: var(--white); }
.price-tag {
    position: absolute; top: 20px; right: 20px; background: var(--orange); color: #fff;
    font-size: .72rem; font-weight: 700; padding: 5px 12px; border-radius: 50px; letter-spacing: .5px;
}
.price-card h3 { font-size: 1.25rem; margin-bottom: 6px; }
.price-card .price-sub { color: var(--gray); font-size: .9rem; margin-bottom: 18px; }
.price-card.featured .price-sub { color: rgba(255,255,255,.6); }
.price-amt { font-size: 2.2rem; font-weight: 800; color: var(--black); }
.price-amt small { font-size: .9rem; font-weight: 500; color: var(--gray); }
.price-card.featured .price-amt small { color: rgba(255,255,255,.6); }
.price-card ul { display: grid; gap: 13px; margin: 24px 0 28px; }
.price-card ul li { display: flex; align-items: center; gap: 10px; font-size: .93rem; }
.price-card ul li svg { width: 17px; height: 17px; stroke: var(--orange); flex-shrink: 0; }
.price-card .btn { width: 100%; justify-content: center; }

/* ---------- Testimonials ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 26px; }
.testi {
    background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg);
    padding: 32px 28px;
}
.testi .stars { color: var(--orange); margin-bottom: 14px; letter-spacing: 2px; }
.testi p { font-size: .98rem; color: var(--black-soft); margin-bottom: 22px; }
.testi .who { display: flex; align-items: center; gap: 13px; }
.testi .who .ava { width: 46px; height: 46px; border-radius: 50%; background: var(--orange-soft); color: var(--orange); display: grid; place-items: center; font-weight: 700; }
.testi .who strong { display: block; font-size: .96rem; }
.testi .who span { font-size: .82rem; color: var(--gray); }

/* ---------- CTA band ---------- */
.cta-band {
    background: var(--black); color: var(--white); border-radius: var(--radius-lg);
    padding: 58px 50px; text-align: center; position: relative; overflow: hidden;
}
.cta-band::before { content: ''; position: absolute; top: -80px; right: -40px; width: 260px; height: 260px; background: var(--orange); opacity: .18; border-radius: 50%; }
.cta-band::after { content: ''; position: absolute; bottom: -90px; left: -50px; width: 240px; height: 240px; background: var(--orange); opacity: .12; border-radius: 50%; }
.cta-band h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); position: relative; margin-bottom: 14px; }
.cta-band p { color: rgba(255,255,255,.75); position: relative; max-width: 560px; margin: 0 auto 30px; }
.cta-band .hero-actions { justify-content: center; position: relative; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
    background: var(--black); color: var(--white); padding: 66px 0; text-align: center;
    position: relative; overflow: hidden;
}
.page-hero::before { content: ''; position: absolute; top: -60px; right: 8%; width: 220px; height: 220px; background: var(--orange); opacity: .2; border-radius: 50%; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3rem); position: relative; }
.page-hero p { color: rgba(255,255,255,.72); margin-top: 12px; position: relative; }
.breadcrumb { position: relative; margin-top: 16px; font-size: .9rem; color: rgba(255,255,255,.6); }
.breadcrumb a { color: var(--orange); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-info { display: grid; gap: 20px; }
.contact-item {
    display: flex; gap: 18px; align-items: flex-start; padding: 22px;
    border: 1px solid var(--border); border-radius: var(--radius); transition: var(--transition);
}
.contact-item:hover { border-color: var(--orange); box-shadow: var(--shadow-sm); }
.contact-item .ci-icon { width: 50px; height: 50px; border-radius: 13px; background: var(--orange-soft); color: var(--orange); display: grid; place-items: center; flex-shrink: 0; }
.contact-item .ci-icon svg { width: 24px; height: 24px; }
.contact-item h4 { font-size: 1.05rem; margin-bottom: 3px; }
.contact-item p, .contact-item a { color: var(--gray); font-size: .95rem; }
.contact-item a:hover { color: var(--orange); }
.contact-cta-card {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark)); color: #fff;
    border-radius: var(--radius-lg); padding: 40px; text-align: center; box-shadow: var(--shadow-orange);
}
.contact-cta-card h3 { font-size: 1.5rem; margin-bottom: 10px; }
.contact-cta-card p { opacity: .92; margin-bottom: 26px; }
.map-wrap { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); margin-top: 40px; }
.map-wrap iframe { width: 100%; height: 340px; border: 0; display: block; }

/* Simple contact form (opsional) */
.form-row { display: grid; gap: 16px; }
.form-field label { display: block; font-size: .9rem; font-weight: 600; margin-bottom: 7px; }
.form-field input, .form-field textarea {
    width: 100%; padding: 13px 16px; border: 1px solid var(--border); border-radius: 12px;
    font-family: inherit; font-size: .96rem; transition: var(--transition); background: var(--white);
}
.form-field input:focus, .form-field textarea:focus { outline: none; border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,106,0,.12); }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin: 0 auto; display: grid; gap: 14px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.faq-q { padding: 20px 24px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; transition: var(--transition); }
.faq-q:hover { color: var(--orange); }
.faq-q .plus { width: 24px; height: 24px; flex-shrink: 0; position: relative; transition: var(--transition); }
.faq-q .plus::before, .faq-q .plus::after { content: ''; position: absolute; background: var(--orange); border-radius: 2px; }
.faq-q .plus::before { top: 11px; left: 4px; width: 16px; height: 2px; }
.faq-q .plus::after { top: 4px; left: 11px; width: 2px; height: 16px; transition: var(--transition); }
.faq-item.open .plus::after { transform: rotate(90deg); opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-a p { padding: 0 24px 20px; color: var(--gray); font-size: .96rem; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.about-visual { position: relative; }
.about-box { background: var(--black); border-radius: var(--radius-lg); padding: 44px; color: #fff; }
.about-box .big { font-size: 3.4rem; font-weight: 800; color: var(--orange); line-height: 1; }
.about-box .stat-row { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 10px; }
.about-box .stat-row strong { font-size: 2rem; color: #fff; display: block; }
.about-box .stat-row span { font-size: .85rem; color: rgba(255,255,255,.6); }
.values { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.value { text-align: center; padding: 30px 22px; border: 1px solid var(--border); border-radius: var(--radius-lg); transition: var(--transition); }
.value:hover { border-color: var(--orange); transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.value .v-icon { width: 60px; height: 60px; margin: 0 auto 18px; border-radius: 16px; background: var(--orange-soft); color: var(--orange); display: grid; place-items: center; }
.value .v-icon svg { width: 28px; height: 28px; }
.value h4 { font-size: 1.15rem; margin-bottom: 8px; }
.value p { color: var(--gray); font-size: .93rem; }

/* ---------- Footer ---------- */
.footer { background: var(--black); color: rgba(255,255,255,.72); padding: 64px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
.footer .logo { color: #fff; margin-bottom: 16px; }
.footer p.desc { font-size: .93rem; max-width: 300px; }
.footer h5 { color: #fff; font-size: 1rem; margin-bottom: 18px; }
.footer ul { display: grid; gap: 11px; }
.footer ul li a { font-size: .93rem; transition: var(--transition); }
.footer ul li a:hover { color: var(--orange); padding-left: 4px; }
.footer .f-contact div { display: flex; gap: 11px; align-items: flex-start; margin-bottom: 13px; font-size: .93rem; }
.footer .f-contact svg { width: 18px; height: 18px; stroke: var(--orange); flex-shrink: 0; margin-top: 3px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 46px; padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .88rem; }
.footer-bottom a { color: var(--orange); }

/* ---------- Floating WhatsApp ---------- */
.wa-float {
    position: fixed; bottom: 26px; right: 26px; z-index: 999;
    width: 60px; height: 60px; border-radius: 50%; background: #25D366;
    display: grid; place-items: center; box-shadow: 0 8px 24px rgba(37,211,102,.5);
    transition: var(--transition); animation: waPulse 2.4s infinite;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }
@keyframes waPulse { 0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)} 70%{box-shadow:0 0 0 16px rgba(37,211,102,0)} 100%{box-shadow:0 0 0 0 rgba(37,211,102,0)} }

/* ---------- Reveal animation (progressive enhancement) ---------- */
/* Tanpa JS, konten tetap tampil. Efek animasi hanya aktif bila <html> punya class .js */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
    .js .reveal { opacity: 1; transform: none; transition: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 992px) {
    .hero-grid, .why-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-visual { max-width: 460px; margin: 0 auto; width: 100%; }
    .cards, .portfolio-grid, .testi-grid, .pricing, .values { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: repeat(2, 1fr); gap: 34px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
}

@media (max-width: 720px) {
    .section { padding: 64px 0; }
    .nav-menu {
        position: fixed; top: 74px; left: 0; right: 0;
        background: var(--white); flex-direction: column; align-items: flex-start;
        padding: 20px 24px; gap: 6px; box-shadow: var(--shadow-md);
        transform: translateY(-140%); transition: transform .35s ease; height: auto;
        border-bottom: 1px solid var(--border);
    }
    .nav-menu.open { transform: translateY(0); }
    .nav-menu a { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--border); }
    .nav-menu a::after { display: none; }
    .nav-toggle { display: block; }
    .nav-cta .btn:not(.nav-toggle) { display: none; }

    .cards, .portfolio-grid, .testi-grid, .pricing, .values, .steps, .footer-grid { grid-template-columns: 1fr; }
    .hero-stats { gap: 26px; flex-wrap: wrap; }
    .hero-float { left: 10px; bottom: -18px; }
    .trustbar .container { justify-content: center; text-align: center; }
    .cta-band { padding: 44px 26px; }
    .footer-bottom { justify-content: center; text-align: center; }
    .wa-float { width: 54px; height: 54px; bottom: 18px; right: 18px; }
}

@media (max-width: 420px) {
    .container { padding: 0 18px; }
    .hero-actions .btn, .cta-band .btn { width: 100%; justify-content: center; }
}