/* ==========================================================================
   SPARK AGENCY — Agency marketing tăng trưởng (Bold startup)
   Phong cách: BOLD STARTUP phổ thông, năng động. Một màu rực VÀNG CHANH #FFD60A
   làm brand, ĐEN #0B0B0F cho khối/chữ, vàng nhạt #FFF6C2, trắng và xám #6B7280.
   Chữ to đậm, khối màu lớn, section đen xen trắng.
   ĐIỂM NHẬN DIỆN:
   (1) Khối vàng LỆCH GÓC ở hero: pseudo-element ::before transform: skewY(-4deg),
       nội dung KHÔNG nghiêng; ảnh hero nằm đè lên khối vàng. Lặp nhẹ ở CTA cuối trang.
   (2) Số liệu cực to chỉ có VIỀN (-webkit-text-stroke) màu vàng trên nền đen.
   Hover đơn giản (đảo màu thẻ đen/vàng, dịch 2px). Không hiệu ứng nặng.
   Font: 'Space Grotesk' 700 cho tiêu đề, 'Be Vietnam Pro' cho thân chữ (đều có Vietnamese).
   Ảnh: link trực tiếp trong images.txt qua biến --img trên .ph, hoặc <img> có alt.
   ========================================================================== */
:root{
  --brand:#FFD60A; --brand-2:#E6BF00; --ink:#0B0B0F; --ink-2:#1C1C24; --soft:#FFF6C2;
  --white:#FFFFFF; --gray:#6B7280; --line:#E5E7EB; --bg-2:#F6F6F8; --ph:#1C1C24;
  --ff-d:'Space Grotesk','Be Vietnam Pro',system-ui,sans-serif;
  --ff-b:'Be Vietnam Pro',system-ui,-apple-system,sans-serif;
  --r:12px; --r-sm:8px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--ff-b);color:var(--ink);background:var(--white);line-height:1.6;font-size:16px;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--ff-d);font-weight:700;line-height:1.05;letter-spacing:-.02em}
h1{font-size:clamp(40px,6.4vw,84px);letter-spacing:-.03em}
h2{font-size:clamp(30px,4vw,52px)}
h3{font-size:22px}
h4{font-size:17px}
p{color:var(--gray)}
.container{width:min(1200px,92%);margin:0 auto}
.section{padding:88px 0}
.section-dark{background:var(--ink);color:var(--white)}
.section-dark p{color:#B4B4C0}
.section-soft{background:var(--soft)}
.section-gray{background:var(--bg-2)}
.eyebrow{display:inline-block;font-family:var(--ff-d);font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);background:var(--brand);padding:6px 12px;margin-bottom:18px}
.sec-head{max-width:760px;margin-bottom:44px}
.sec-head p{font-size:18px;margin-top:14px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.mark{background:var(--brand);color:var(--ink);padding:0 .12em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.ph{background:var(--img,var(--ph)) center/cover no-repeat}
.skip{position:absolute;left:-999px;top:8px;background:var(--brand);color:var(--ink);padding:10px 16px;font-weight:700;z-index:200}
.skip:focus{left:8px}

/* ---------- Nút ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;font-family:var(--ff-d);font-weight:700;font-size:16px;border:2px solid var(--ink);background:var(--white);color:var(--ink);cursor:pointer;transition:transform .15s,background .15s,color .15s;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:var(--white);border-color:var(--ink)}
.btn-dark:hover{background:var(--brand);color:var(--ink);border-color:var(--brand)}
.btn-yellow{background:var(--brand);color:var(--ink);border-color:var(--brand)}
.btn-yellow:hover{background:var(--ink);color:var(--brand);border-color:var(--ink)}
.btn-ghost{background:transparent;color:var(--white);border-color:var(--white)}
.btn-ghost:hover{background:var(--white);color:var(--ink)}
.btn-lg{padding:18px 34px;font-size:18px}

/* ---------- Header ---------- */
.hdr{position:sticky;top:0;z-index:100;background:var(--white);border-bottom:2px solid var(--ink)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:74px;gap:24px}
.logo{font-family:var(--ff-d);font-weight:700;font-size:28px;letter-spacing:-.03em;line-height:1}
.logo span{color:var(--brand)}
.nav{display:flex;align-items:center;gap:6px}
.nav .nl{padding:10px 14px;font-weight:600;font-size:15px;border-bottom:3px solid transparent;transition:border-color .15s}
.nav .nl:hover{border-color:var(--brand)}
.nav .nl.is-active{border-color:var(--ink)}
.nav .nav-cta{margin-left:14px;padding:11px 20px;font-size:15px}
.burger{display:none;width:44px;height:44px;border:2px solid var(--ink);background:var(--white);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px}
.burger span{display:block;width:20px;height:2px;background:var(--ink)}

/* ---------- Hero: khối vàng lệch góc ---------- */
.hero{position:relative;overflow:hidden;padding:80px 0 96px}
.hero::before{content:"";position:absolute;right:0;top:-8%;width:46%;height:116%;background:var(--brand);transform:skewY(-4deg);transform-origin:top right;z-index:0}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{margin:0 0 22px}
.hero .lead{font-size:20px;max-width:560px;margin-bottom:30px;color:#3F3F46}
.hero-acts{display:flex;flex-wrap:wrap;gap:12px}
.hero-note{margin-top:22px;font-size:14px;color:var(--gray)}
.hero-note b{color:var(--ink)}
.hero-art{position:relative;padding:22px 0 0 22px}
.hero-art .ph{aspect-ratio:4/3;border:3px solid var(--ink);box-shadow:12px 12px 0 var(--ink);background-color:var(--ink-2)}
.hero-badge{position:absolute;left:-10px;bottom:-22px;background:var(--ink);color:var(--brand);font-family:var(--ff-d);font-weight:700;padding:14px 18px;font-size:15px;line-height:1.2;border:3px solid var(--brand)}
.hero-badge strong{display:block;font-size:30px;letter-spacing:-.03em}
.hero-small{padding:64px 0 72px}
.hero-small::before{width:34%}
.hero-small .hero-in{grid-template-columns:1fr;max-width:820px}
.hero-small h1{font-size:clamp(36px,5.4vw,68px)}

/* ---------- Dải khách hàng ---------- */
.clients{border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);padding:26px 0;background:var(--white)}
.clients-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px 32px}
.clients-in span{font-family:var(--ff-d);font-weight:700;font-size:20px;letter-spacing:-.02em;color:#A1A1AA}
.clients-in .lbl{font-family:var(--ff-b);font-weight:600;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink)}

/* ---------- Dịch vụ (thẻ đen chữ vàng, hover đảo) ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.svc{display:block;background:var(--ink);color:var(--brand);padding:30px 26px;border:2px solid var(--ink);min-height:250px;transition:background .15s,color .15s,transform .15s}
.svc .no{font-family:var(--ff-d);font-weight:700;font-size:14px;letter-spacing:.1em;opacity:.8}
.svc h3{margin:44px 0 10px;font-size:24px}
.svc p{color:#D4D4D8;font-size:15px}
.svc .more{display:inline-block;margin-top:18px;font-weight:700;font-size:14px}
.svc:hover{background:var(--brand);color:var(--ink);transform:translateY(-3px)}
.svc:hover p{color:#3F3F46}

/* ---------- Số liệu viền vàng ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stats .big{font-family:var(--ff-d);font-weight:700;font-size:clamp(64px,8vw,124px);line-height:1;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:3px var(--brand)}
.stats .big.fill{color:var(--brand);-webkit-text-stroke:0}
.stats .lbl{margin-top:12px;font-weight:600;color:var(--white);font-size:16px}
.stats .sub{font-size:14px;color:#9C9CA8}
.stats-3{grid-template-columns:repeat(3,1fr)}

/* ---------- Dự án ---------- */
.proj{display:block;border:2px solid var(--ink);background:var(--white);transition:transform .15s,box-shadow .15s}
.proj:hover{transform:translate(-3px,-3px);box-shadow:6px 6px 0 var(--brand)}
.proj .thumb{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--ink-2)}
.proj .thumb .ph{position:absolute;inset:0}
.proj .thumb .res{position:absolute;left:14px;bottom:14px;background:var(--brand);color:var(--ink);font-family:var(--ff-d);font-weight:700;font-size:26px;line-height:1;padding:10px 14px;border:2px solid var(--ink)}
.proj .thumb .res small{display:block;font-size:12px;font-weight:600;font-family:var(--ff-b);margin-top:4px}
.proj .thumb .tag{position:absolute;left:14px;top:14px;background:var(--ink);color:var(--white);font-size:12px;font-weight:600;padding:5px 10px;letter-spacing:.06em;text-transform:uppercase}
.proj .body{padding:18px 20px 22px}
.proj h3{font-size:20px;margin-bottom:6px}
.proj p{font-size:14px}
.proj .thumb.thumb-c1{background:linear-gradient(135deg,var(--brand),#FFB800)}
.proj .thumb.thumb-c2{background:linear-gradient(135deg,#1C1C24,#3F3F52)}
.proj .thumb.thumb-c3{background:linear-gradient(135deg,#FFF6C2,#FFE270)}
.proj .thumb.thumb-c4{background:linear-gradient(135deg,#F6F6F8,#D4D4D8)}
.thumb-letter{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--ff-d);font-weight:700;font-size:120px;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:3px var(--ink);opacity:.9}
.thumb-c2 .thumb-letter{-webkit-text-stroke-color:var(--brand)}

/* Bộ lọc chip */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}
.chip{padding:10px 18px;border:2px solid var(--ink);background:var(--white);font-weight:700;font-size:14px;cursor:pointer;transition:background .15s,color .15s}
.chip:hover{background:var(--soft)}
.chip.is-on{background:var(--ink);color:var(--brand)}
.proj[hidden]{display:none}
.empty{display:none;padding:40px;border:2px dashed var(--ink);text-align:center;font-weight:600}
.empty.is-show{display:block}

/* ---------- Quy trình ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.step{position:relative;padding:28px 24px 26px;border:2px solid var(--ink);background:var(--white)}
.step::before{counter-increment:step;content:"0" counter(step);display:block;font-family:var(--ff-d);font-weight:700;font-size:48px;line-height:1;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:2px var(--ink);margin-bottom:18px}
.step h3{font-size:20px;margin-bottom:8px}
.step p{font-size:15px}
.section-dark .step{border-color:var(--brand);background:transparent;color:var(--white)}
.section-dark .step::before{-webkit-text-stroke-color:var(--brand)}
.section-dark .step p{color:#B4B4C0}

/* ---------- Đánh giá ---------- */
.quote{border:2px solid var(--ink);padding:28px;background:var(--white);display:flex;flex-direction:column;gap:18px}
.quote .stars{color:var(--brand-2);font-size:18px;letter-spacing:2px}
.quote blockquote{font-size:17px;line-height:1.55;color:var(--ink);font-weight:500;flex:1}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .av{width:46px;height:46px;background:var(--ink);color:var(--brand);font-family:var(--ff-d);font-weight:700;display:grid;place-items:center;font-size:18px;flex:none}
.quote .who b{display:block;font-size:15px}
.quote .who small{color:var(--gray)}

/* ---------- CTA cuối (khối vàng lệch góc nhẹ) ---------- */
.cta{position:relative;overflow:hidden;padding:96px 0;background:var(--ink);color:var(--white)}
.cta::before{content:"";position:absolute;left:-6%;top:40%;width:112%;height:120%;background:var(--brand);transform:skewY(-4deg);z-index:0}
.cta-in{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;align-items:end;gap:32px}
.cta h2{font-size:clamp(34px,5vw,64px);max-width:720px}
.cta .cta-copy{color:#B4B4C0;font-size:18px;margin-top:12px;max-width:560px}
.cta-acts{display:flex;gap:12px;flex-wrap:wrap}
.cta-bottom{position:relative;z-index:1;margin-top:100px;display:flex;gap:32px;flex-wrap:wrap;color:var(--ink);font-weight:600}
.cta-bottom b{font-family:var(--ff-d);font-size:22px;display:block;letter-spacing:-.02em}

/* ---------- Về chúng tôi ---------- */
.about{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about .ph{aspect-ratio:4/3;border:3px solid var(--ink);box-shadow:-12px 12px 0 var(--brand)}
.about ul{margin-top:22px;display:grid;gap:12px}
.about li{display:flex;gap:12px;font-weight:500;color:var(--ink)}
.about li::before{content:"";flex:none;width:14px;height:14px;margin-top:6px;background:var(--brand);border:2px solid var(--ink)}

/* ---------- Dịch vụ chi tiết ---------- */
.svc-row{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;padding:44px 0;border-top:2px solid var(--ink)}
.svc-row:last-of-type{border-bottom:2px solid var(--ink)}
.svc-row .no{font-family:var(--ff-d);font-weight:700;font-size:56px;line-height:1;letter-spacing:-.04em;color:transparent;-webkit-text-stroke:2px var(--ink);margin-bottom:10px}
.svc-row h3{font-size:28px;margin-bottom:10px}
.svc-row ul{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px}
.svc-row li{background:var(--bg-2);border:1px solid var(--line);padding:6px 12px;font-size:14px;font-weight:500}
.price-box{background:var(--ink);color:var(--white);padding:28px;border:2px solid var(--ink);align-self:start}
.price-box .from{font-size:13px;color:#B4B4C0;letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.price-box .amt{font-family:var(--ff-d);font-weight:700;font-size:38px;color:var(--brand);letter-spacing:-.03em;line-height:1.1;margin:6px 0 4px}
.price-box .per{color:#B4B4C0;font-size:14px;margin-bottom:18px}
.price-box .btn{width:100%;justify-content:center}

/* ---------- Form ---------- */
.form{display:grid;gap:16px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:6px}
.field label{font-weight:600;font-size:14px}
.field input,.field select,.field textarea{width:100%;padding:13px 14px;border:2px solid var(--ink);background:var(--white);border-radius:0;font-size:15px}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid var(--brand);outline-offset:0}
.form .hint{font-size:13px;color:var(--gray)}
.form-card{border:2px solid var(--ink);background:var(--white);padding:36px;box-shadow:10px 10px 0 var(--brand)}
.form-card h3{font-size:26px;margin-bottom:6px}
.form-card>p{margin-bottom:22px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--gray)}
.check input{width:18px;height:18px;margin-top:2px;accent-color:var(--ink)}
.form-ok{display:none;background:var(--soft);border:2px solid var(--ink);padding:16px;font-weight:600}
.form-ok.is-show{display:block}

/* ---------- Case study ---------- */
.case-meta{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:22px;font-size:14px;color:var(--gray)}
.case-meta b{color:var(--ink)}
.case-img{aspect-ratio:21/9;border:3px solid var(--ink);box-shadow:12px 12px 0 var(--brand);margin-bottom:56px}
.case-block{display:grid;grid-template-columns:200px 1fr;gap:32px;padding:40px 0;border-top:2px solid var(--ink)}
.case-block h2{font-size:28px}
.case-block p+p{margin-top:12px}
.case-block ul{margin-top:12px;display:grid;gap:8px}
.case-block li{display:flex;gap:10px;color:var(--ink)}
.case-block li::before{content:"→";color:var(--brand-2);font-weight:700}
.pull{background:var(--soft);border-left:8px solid var(--brand);padding:32px 36px;font-family:var(--ff-d);font-weight:700;font-size:clamp(22px,2.6vw,32px);line-height:1.3;letter-spacing:-.02em}
.pull footer{font-family:var(--ff-b);font-weight:500;font-size:15px;color:var(--gray);margin-top:14px;letter-spacing:0}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery .ph{aspect-ratio:4/3;border:2px solid var(--ink)}
.pager{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:32px;border-top:2px solid var(--ink)}

/* ---------- Tuyển dụng ---------- */
.perks{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.perk{border:2px solid var(--ink);padding:24px;background:var(--white)}
.perk .ico{width:44px;height:44px;background:var(--brand);border:2px solid var(--ink);display:grid;place-items:center;margin-bottom:16px;font-family:var(--ff-d);font-weight:700;font-size:20px}
.perk h3{font-size:19px;margin-bottom:6px}
.perk p{font-size:15px}
.jobs{display:grid;gap:12px}
.job{border:2px solid var(--ink);background:var(--white)}
.job summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr auto auto auto;gap:20px;align-items:center;padding:20px 24px;font-weight:600}
.job summary::-webkit-details-marker{display:none}
.job summary h3{font-size:20px}
.job summary .pill{font-size:13px;background:var(--soft);padding:5px 10px;font-weight:600;white-space:nowrap}
.job summary .sal{font-family:var(--ff-d);font-weight:700;color:var(--ink);white-space:nowrap}
.job summary .arrow{width:34px;height:34px;border:2px solid var(--ink);display:grid;place-items:center;font-weight:700;transition:transform .2s}
.job[open] summary{background:var(--ink);color:var(--white)}
.job[open] summary .sal{color:var(--brand)}
.job[open] summary .pill{background:var(--brand);color:var(--ink)}
.job[open] summary .arrow{transform:rotate(45deg);border-color:var(--brand);color:var(--brand)}
.job .job-body{padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:24px;border-top:2px solid var(--ink)}
.job .job-body h4{margin-bottom:8px}
.job .job-body ul{display:grid;gap:6px;color:var(--ink);font-size:15px}
.job .job-body li{padding-left:16px;position:relative}
.job .job-body li::before{content:"";position:absolute;left:0;top:10px;width:8px;height:8px;background:var(--brand)}
.job .job-body .btn{grid-column:1/-1;justify-self:start}
.culture-img{aspect-ratio:16/7;border:3px solid var(--ink);box-shadow:12px 12px 0 var(--brand)}

/* ---------- Liên hệ ---------- */
.info-list{display:grid;gap:18px;margin-top:8px}
.info-list li{display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start}
.info-list .ico{width:52px;height:52px;background:var(--ink);color:var(--brand);display:grid;place-items:center;font-family:var(--ff-d);font-weight:700;font-size:18px}
.info-list b{display:block;font-size:15px}
.info-list span{color:var(--gray);font-size:15px}
.map{position:relative;aspect-ratio:16/9;border:3px solid var(--ink);background:
  linear-gradient(var(--line) 1px,transparent 1px) 0 0/40px 40px,
  linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/40px 40px,var(--bg-2);overflow:hidden}
.map .road{position:absolute;background:#D4D4D8}
.map .r1{left:0;right:0;top:44%;height:18px}
.map .r2{top:0;bottom:0;left:38%;width:14px}
.map .r3{left:0;right:0;top:78%;height:10px;transform:rotate(-6deg)}
.map .pin{position:absolute;left:38%;top:44%;transform:translate(-50%,-100%);background:var(--ink);color:var(--brand);font-weight:700;padding:10px 14px;font-size:14px;white-space:nowrap}
.map .pin::after{content:"";position:absolute;left:50%;bottom:-10px;transform:translateX(-50%);border:10px solid transparent;border-top-color:var(--ink);border-bottom:0}
.map .lbl{position:absolute;right:14px;bottom:12px;font-size:12px;color:var(--gray)}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:10px}
.faq details{border:2px solid var(--ink);background:var(--white)}
.faq summary{cursor:pointer;padding:18px 22px;font-weight:700;font-family:var(--ff-d);font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;line-height:1;color:var(--brand-2)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 22px 20px}

/* ---------- Footer ---------- */
.ftr{background:var(--ink);color:#B4B4C0;padding:64px 0 24px;border-top:8px solid var(--brand)}
.ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1fr;gap:40px}
.ftr .logo{color:var(--white);margin-bottom:14px;display:inline-block}
.ftr h4{color:var(--white);margin-bottom:14px;font-size:15px;letter-spacing:.08em;text-transform:uppercase}
.ftr ul{display:grid;gap:8px}
.ftr a:hover{color:var(--brand)}
.ftr p{font-size:15px;color:#B4B4C0}
.ftr p+p{margin-top:8px}
.ftr-bot{margin-top:48px;padding-top:20px;border-top:1px solid #2A2A35;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .stats{grid-template-columns:repeat(2,1fr);gap:32px}
  .stats-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .ftr-grid{grid-template-columns:1fr 1fr}
  .hero::before{width:50%}
}
@media (max-width:980px){
  .nav{display:none;position:absolute;left:0;right:0;top:74px;background:var(--white);border-bottom:2px solid var(--ink);flex-direction:column;align-items:stretch;padding:12px 4%;gap:0}
  .nav.is-open{display:flex}
  .nav .nl{padding:14px 8px;border-bottom:1px solid var(--line);border-left:4px solid transparent}
  .nav .nl.is-active{border-bottom-color:var(--line);border-left-color:var(--brand)}
  .nav .nav-cta{margin:12px 0 4px;justify-content:center}
  .burger{display:flex}
  .hero{padding:56px 0 72px}
  .hero::before{width:100%;height:46%;top:auto;bottom:-6%;transform:skewY(-4deg);transform-origin:bottom left}
  .hero-small::before{width:100%;height:34%}
  .hero-in{grid-template-columns:1fr;gap:40px}
  .hero-art{padding:0 0 0 12px;max-width:560px}
  .grid-3,.perks,.gallery{grid-template-columns:repeat(2,1fr)}
  .about,.split,.svc-row{grid-template-columns:1fr}
  .about .ph{box-shadow:12px 12px 0 var(--brand)}
  .cta-in{grid-template-columns:1fr}
  .case-block{grid-template-columns:1fr;gap:12px}
  .job summary{grid-template-columns:1fr auto;gap:10px 16px}
  .job summary .arrow{grid-row:1/3}
  .job .job-body{grid-template-columns:1fr}
  .section{padding:64px 0}
}
@media (max-width:640px){
  body{font-size:15px}
  h1{font-size:clamp(34px,10vw,48px)}
  h2{font-size:clamp(26px,7vw,34px)}
  .hero .lead{font-size:17px}
  .hero-art .ph{box-shadow:8px 8px 0 var(--ink)}
  .hero-badge{left:0;bottom:-18px;padding:10px 14px}
  .hero-badge strong{font-size:24px}
  .grid-2,.grid-3,.grid-4,.steps,.perks,.gallery{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr;gap:24px}
  .stats .big{font-size:clamp(48px,14vw,72px);-webkit-text-stroke-width:2px}
  .stats-3{grid-template-columns:1fr 1fr}
  .form .row{grid-template-columns:1fr}
  .form-card{padding:24px;box-shadow:6px 6px 0 var(--brand)}
  .ftr-grid{grid-template-columns:1fr;gap:28px}
  .clients-in{justify-content:flex-start;gap:14px 22px}
  .clients-in span{font-size:17px}
  .svc h3{margin-top:28px}
  .svc{min-height:0}
  .cta{padding:72px 0}
  .cta-bottom{margin-top:72px;gap:20px}
  .case-img{box-shadow:8px 8px 0 var(--brand)}
  .pull{padding:22px}
  .job summary{padding:16px}
  .job summary .sal{font-size:14px}
  .job .job-body{padding:18px}
  .btn-lg{padding:15px 24px;font-size:16px}
  .pager .btn{width:100%;justify-content:center}
}