@font-face{font-family:Fraunces Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-vietnamese-opsz-normal.Czevyj-6.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Fraunces Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-latin-ext-opsz-normal.CJcjJNj7.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Fraunces Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-latin-opsz-normal.DihXLNYH.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Fraunces Variable;font-style:italic;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-vietnamese-opsz-italic.DxWqP7Ku.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Fraunces Variable;font-style:italic;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-latin-ext-opsz-italic.CGbN9UgK.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Fraunces Variable;font-style:italic;font-display:swap;font-weight:100 900;src:url(/_astro/fraunces-latin-opsz-italic.lSdLDfvT.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Instrument Sans Variable;font-style:normal;font-display:swap;font-weight:400 700;src:url(/_astro/instrument-sans-latin-ext-wght-normal.B5bTHO_g.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Instrument Sans Variable;font-style:normal;font-display:swap;font-weight:400 700;src:url(/_astro/instrument-sans-latin-wght-normal.BbzFLZTg.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--earth-950: #110c09;--earth-900: #18110d;--earth-850: #1e1611;--earth-800: #261c15;--earth-700: #362820;--earth-600: #4a382b;--sand-50: #faf6f0;--sand-100: #f3ece2;--sand-200: #e7dccd;--sand-300: #d6c7b3;--text: #f3ece2;--text-muted: #bfb1a0;--text-soft: #998a78;--orange: #d65a24;--orange-hover: #c24f1d;--orange-light: #ee8452;--orange-deep: #a3411a;--heat: 214 90 36;--ink: #1d1611;--ink-muted: #5e5045;--line: rgb(243 236 226 / .12);--line-strong: rgb(243 236 226 / .22);--glass: rgb(30 22 17 / .62);--font-display: "Fraunces Variable", "Iowan Old Style", "Palatino Linotype", Georgia, serif;--font-body: "Instrument Sans Variable", "Segoe UI", system-ui, -apple-system, sans-serif;--maxw: 1240px;--gutter: 16px;--radius: 20px;--radius-lg: 32px;--ease: cubic-bezier(.2, .7, .1, 1);--depth: 0}@media(min-width:768px){:root{--gutter: 32px}}@media(min-width:1280px){:root{--gutter: 48px}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{margin:0;background:var(--earth-950);color:var(--text);font:400 1.0625rem/1.65 var(--font-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}img{max-width:100%;height:auto;display:block}a{color:inherit}::selection{background:var(--orange);color:#fff}:focus-visible{outline:2px solid var(--orange-light);outline-offset:3px;border-radius:6px}h1,h2,h3{font-family:var(--font-display);font-weight:400;font-optical-sizing:auto;line-height:1.04;letter-spacing:-.025em;margin:0 0 .45em;text-wrap:balance}h1{font-size:clamp(2.6rem,7.2vw,5.6rem);font-weight:350}h2{font-size:clamp(2.1rem,4.8vw,3.9rem);font-weight:350}h3{font-size:clamp(1.3rem,2vw,1.55rem);font-weight:450;letter-spacing:-.01em;line-height:1.2}em{font-style:italic;color:var(--orange-light);font-weight:inherit}p{margin:0 0 1em;text-wrap:pretty}.wrap{width:100%;max-width:calc(var(--maxw) + var(--gutter) * 2);margin:0 auto;padding:0 var(--gutter)}.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.kicker{display:inline-flex;align-items:center;gap:12px;font:600 .78rem/1 var(--font-body);letter-spacing:.16em;text-transform:uppercase;color:var(--orange-light);margin-bottom:22px}.kicker:before{content:"";width:28px;height:1px;background:currentColor}.answer{font-size:clamp(1.15rem,1.7vw,1.35rem);line-height:1.55;color:var(--text);max-width:46ch}.muted{color:var(--text-muted)}section{position:relative;padding:clamp(88px,12vw,168px) 0}.btn{--h: 60px;display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:var(--h);padding:0 28px;border-radius:999px;border:0;cursor:pointer;font:700 1.1875rem/1 var(--font-body);letter-spacing:-.005em;text-decoration:none;white-space:nowrap;transition:transform .35s var(--ease),background-color .25s,box-shadow .35s var(--ease),color .25s}.btn-primary{background:var(--orange);color:#fff;box-shadow:0 10px 30px -10px rgb(var(--heat) / .7),inset 0 1px #ffffff2e}.btn-primary:hover{background:var(--orange-hover);transform:translateY(-2px);box-shadow:0 18px 40px -12px rgb(var(--heat) / .8),inset 0 1px #ffffff2e}.btn-primary .arrow{transition:transform .35s var(--ease)}.btn-primary:hover .arrow{transform:translate(4px)}.btn-ghost{background:transparent;color:var(--text);box-shadow:inset 0 0 0 1px var(--line-strong);font-weight:600;font-size:1.0625rem}.btn-ghost:hover{box-shadow:inset 0 0 0 1px var(--text)}.btn-small{--h: 48px;padding:0 22px;font-size:1.1875rem}.bg{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;background:radial-gradient(120% 70% at 50% calc(130% - var(--depth) * 40%),rgb(var(--heat) / calc(.06 + var(--depth) * .22)),transparent 60%),linear-gradient(180deg,color-mix(in oklab,#1d1510,#120b08 calc(var(--depth) * 100%)),color-mix(in oklab,#120d0a,#1a0f0a calc(var(--depth) * 100%)))}.bg-strata{position:absolute;left:-10%;right:-10%;top:0;height:300vh;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1600' height='900' viewBox='0 0 1600 900' fill='none' stroke='%23f3ece2' stroke-width='1'%3E%3Cpath d='M0 80 C 300 40 520 130 800 95 S 1300 50 1600 90'/%3E%3Cpath d='M0 150 C 260 120 560 200 820 160 S 1340 120 1600 165' opacity='.6'/%3E%3Cpath d='M0 290 C 340 250 600 340 900 300 S 1380 250 1600 300'/%3E%3Cpath d='M0 330 C 320 300 620 370 900 340 S 1400 300 1600 345' opacity='.5'/%3E%3Cpath d='M0 480 C 280 450 540 520 800 490 S 1320 440 1600 485'/%3E%3Cpath d='M0 620 C 360 580 640 680 960 630 S 1420 590 1600 640' opacity='.7'/%3E%3Cpath d='M0 660 C 360 625 640 715 960 670 S 1420 630 1600 678' opacity='.4'/%3E%3Cpath d='M0 800 C 300 770 560 840 820 810 S 1340 760 1600 805'/%3E%3C/svg%3E");background-size:1600px 900px;background-repeat:repeat;opacity:.055;transform:translate3d(0,calc(var(--scroll-px, 0) * -.18px),0);will-change:transform}.bg-glow{position:absolute;width:70vmax;height:70vmax;border-radius:50%;right:-25vmax;top:calc(-20vmax + var(--depth) * 60vh);background:radial-gradient(circle,rgb(var(--heat) / .16),transparent 62%);filter:blur(20px)}.bg-grain{position:absolute;inset:-50%;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .5 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");opacity:.07;mix-blend-mode:overlay}@media(prefers-reduced-motion:reduce){.bg-strata{transform:none}.bg-glow{top:10vh}}.gauge{position:fixed;right:26px;top:50%;transform:translateY(-50%);z-index:15;display:none;flex-direction:column;align-items:center;gap:14px;font:600 .7rem/1 var(--font-body);letter-spacing:.14em;text-transform:uppercase;color:var(--text-soft);transition:opacity .4s}@media(min-width:1500px){.gauge{display:flex}}.gauge-track{position:relative;width:2px;height:44vh;background:var(--line);border-radius:2px}.gauge-fill{position:absolute;left:0;top:0;width:100%;height:calc(var(--depth) * 100%);background:linear-gradient(var(--sand-300),var(--orange));border-radius:2px}.gauge-head{position:absolute;left:50%;top:calc(var(--depth) * 100%);width:12px;height:12px;margin:-6px 0 0 -6px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 5px rgb(var(--heat) / .22),0 0 22px rgb(var(--heat) / .8)}.gauge-ticks{position:absolute;inset:0}.gauge-ticks span{position:absolute;right:12px;transform:translateY(-50%);font-size:.62rem;letter-spacing:.06em;white-space:nowrap}.gauge-value{font:500 1.05rem/1 var(--font-display);letter-spacing:0;text-transform:none;color:var(--text);font-variant-numeric:tabular-nums;min-width:4.5ch;text-align:center}.promo{background:var(--orange);color:#fff;text-align:center;font:700 1.1875rem/1.3 var(--font-body);padding:12px var(--gutter)}.promo small{font-weight:500;opacity:.95;font-size:.95rem;margin-left:8px}.site-header{position:sticky;top:0;z-index:30;transition:background-color .35s,border-color .35s,backdrop-filter .35s;border-bottom:1px solid transparent}.site-header.is-scrolled{background:#110c09c7;backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);border-color:var(--line)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:76px}.logo img{height:36px;width:auto}@media(min-width:768px){.logo img{height:44px}}.header-actions{display:flex;align-items:center;gap:22px}.header-phone{display:none;font-weight:600;text-decoration:none;font-size:.98rem;color:var(--text)}.header-phone:hover{color:var(--orange-light)}@media(min-width:900px){.header-phone{display:inline-flex;align-items:center;gap:8px}}.header-cta{display:none}@media(min-width:640px){.header-cta{display:inline-flex}}.progress{position:absolute;left:0;bottom:-1px;height:2px;width:calc(var(--depth) * 100%);background:var(--orange)}@media(min-width:1500px){.progress{display:none}}.hero{padding:40px 0 96px}@media(min-width:1024px){.hero{padding:56px 0 128px}}.hero-grid{display:grid;gap:48px;align-items:center}@media(min-width:1024px){.hero-grid{grid-template-columns:1.15fr .85fr;gap:72px}}.hero h1{margin-bottom:28px}.hero h1 em{font-weight:300}.hero-sub{font-size:clamp(1.1rem,1.6vw,1.3rem);color:var(--text-muted);max-width:40ch;margin-bottom:36px}.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}@media(max-width:479px){.hero-ctas .btn{width:100%}}.trust{list-style:none;padding:0;margin:48px 0 0;display:flex;flex-wrap:wrap;gap:12px 0;font-size:.95rem;color:var(--text-muted)}.trust li{display:inline-flex;align-items:center;gap:10px;padding-right:22px;margin-right:22px;border-right:1px solid var(--line)}.trust li:last-child{border-right:0;margin-right:0;padding-right:0}.trust svg{flex:none;color:var(--orange-light)}.hero-visual{position:relative;justify-self:center;width:min(100%,520px)}.arch{position:relative;overflow:hidden;border-radius:999px 999px var(--radius-lg) var(--radius-lg);aspect-ratio:3 / 4;max-height:70vh;margin-inline:auto;box-shadow:0 40px 80px -30px #000000b3,0 0 0 1px var(--line)}@media(max-width:1023px){.arch{aspect-ratio:4 / 4.4;max-height:520px}}.arch img{width:100%;height:118%;object-fit:cover;object-position:50% 30%;transform:translate3d(0,calc(var(--hero-shift, 0) * 1px),0) scale(1.02);will-change:transform}.arch:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgb(17 12 9 / .55))}.hero-badge{position:absolute;z-index:2;left:-12px;bottom:36px;display:flex;align-items:center;gap:14px;padding:14px 20px 14px 14px;border-radius:18px;background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 0 0 1px var(--line),0 20px 40px -20px #000c}@media(min-width:1024px){.hero-badge{left:-48px}}.hero-badge .num{font:400 2.1rem/1 var(--font-display);color:var(--text)}.hero-badge .num small{font-size:1rem;color:var(--orange-light);margin-left:2px}.hero-badge .lbl{font-size:.85rem;line-height:1.35;color:var(--text-muted)}.hero-badge .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:rgb(var(--heat) / .16);color:var(--orange-light)}.scroll-cue{display:none}@media(min-width:1024px){.scroll-cue{display:flex;align-items:center;gap:12px;margin-top:64px;color:var(--text-soft);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase}.scroll-cue span{width:1px;height:44px;background:linear-gradient(var(--orange),transparent);animation:cue 2.4s var(--ease) infinite;transform-origin:top}}@keyframes cue{0%{transform:scaleY(0)}50%{transform:scaleY(1)}to{transform:scaleY(1);opacity:0}}@media(prefers-reduced-motion:reduce){.scroll-cue span{animation:none}}.section-head{max-width:760px;margin-bottom:clamp(48px,7vw,88px)}.section-head.center{margin-inline:auto;text-align:center}.section-head.center .kicker{justify-content:center}.section-head.center .answer{margin-inline:auto}.explain-grid{display:grid;gap:56px}@media(min-width:1024px){.explain-grid{grid-template-columns:1fr 1fr;gap:96px;align-items:start}}.facts{list-style:none;padding:0;margin:40px 0 0;border-top:1px solid var(--line)}.facts li{display:grid;grid-template-columns:112px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}.facts dt,.facts .k{font:400 1.6rem/1.1 var(--font-display);color:var(--orange-light)}.facts .k small{display:block;font:600 .7rem/1.4 var(--font-body);letter-spacing:.12em;text-transform:uppercase;color:var(--text-soft);margin-top:6px}.facts p{margin:0;color:var(--text-muted)}.facts strong{color:var(--text);font-weight:600}.borehole-wrap{position:relative}@media(min-width:1024px){.borehole-wrap{position:sticky;top:110px}}.borehole{position:relative;border-radius:var(--radius-lg);overflow:hidden;background:var(--earth-900);box-shadow:0 0 0 1px var(--line),0 40px 80px -40px #000c}.borehole svg{display:block;width:100%;height:auto}.borehole .probe{stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--bore, 1))}.borehole .drill{transform:translateY(calc(var(--drill, 1) * 560px))}.borehole-readout{position:absolute;top:20px;right:20px;text-align:right;padding:12px 16px;border-radius:14px;background:var(--glass);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 0 0 1px var(--line)}.borehole-readout .v{font:400 2rem/1 var(--font-display);font-variant-numeric:tabular-nums}.borehole-readout .l{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-soft)}.visual-card{margin-top:clamp(56px,8vw,104px);display:grid;gap:0;border-radius:var(--radius-lg);overflow:hidden;background:var(--earth-850);box-shadow:0 0 0 1px var(--line)}@media(min-width:900px){.visual-card{grid-template-columns:1.35fr 1fr}}.visual-card img{width:100%;height:100%;object-fit:cover}.visual-card .copy{padding:clamp(28px,4vw,56px);align-self:center}.visual-card .copy p{color:var(--text-muted)}.timeline{position:relative;max-width:980px}.timeline ol{list-style:none;padding:0;margin:0}.timeline:before,.timeline-fill{content:"";position:absolute;left:27px;top:8px;bottom:8px;width:2px;background:var(--line)}.timeline-fill{background:linear-gradient(var(--sand-300),var(--orange));transform-origin:top;transform:scaleY(var(--tl, 0))}@media(min-width:768px){.timeline:before,.timeline-fill{left:39px}}.timeline li{position:relative;display:grid;grid-template-columns:56px 1fr;gap:24px;padding:0 0 56px}@media(min-width:768px){.timeline li{grid-template-columns:80px 1fr 1.1fr;gap:40px;padding-bottom:72px}}.timeline li:last-child{padding-bottom:0}.step-dot{position:relative;z-index:1;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--earth-900);box-shadow:inset 0 0 0 1px var(--line-strong);font:400 1.5rem/1 var(--font-display);color:var(--text-muted);transition:background-color .5s,color .5s,box-shadow .5s}@media(min-width:768px){.step-dot{width:80px;height:80px;font-size:1.6rem}}.timeline li.is-active .step-dot{background:var(--orange);color:#fff;box-shadow:0 0 0 8px rgb(var(--heat) / .14),0 0 40px rgb(var(--heat) / .45)}.timeline h3{margin:12px 0 8px}@media(min-width:768px){.timeline h3{margin-top:22px}}.timeline p{color:var(--text-muted);margin:0}@media(min-width:768px){.timeline p{margin-top:22px}}.todo-note{display:inline-block;margin-top:10px;font-size:.8rem;color:var(--text-soft)}.why-grid{display:grid;gap:20px}@media(min-width:1024px){.why-grid{grid-template-columns:.9fr 1.1fr;gap:28px;align-items:stretch}}.why-photo{position:relative;border-radius:var(--radius-lg);overflow:hidden;min-height:420px;box-shadow:0 0 0 1px var(--line)}.why-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:45% 72%;transform:scale(1.7);transform-origin:40% 72%}.why-photo figcaption{position:absolute;left:20px;right:20px;bottom:20px;padding:16px 18px;border-radius:14px;background:var(--glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);font-size:.92rem;color:var(--text-muted);box-shadow:0 0 0 1px var(--line)}.why-photo figcaption strong{display:block;color:var(--text);font-weight:600}.why-cards{display:grid;gap:20px}@media(min-width:640px){.why-cards{grid-template-columns:1fr 1fr}}.card{position:relative;padding:32px;border-radius:var(--radius);background:linear-gradient(180deg,#ffffff09,#ffffff03);box-shadow:inset 0 0 0 1px var(--line);overflow:hidden;transition:box-shadow .4s,transform .5s var(--ease)}.card:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .4s;background:radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%),rgb(var(--heat) / .14),transparent 60%)}.card:hover{box-shadow:inset 0 0 0 1px var(--line-strong);transform:translateY(-3px)}.card:hover:before{opacity:1}.card-ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;color:var(--orange-light);background:rgb(var(--heat) / .12);margin-bottom:40px}.card p{color:var(--text-muted);margin:0}.price-grid{display:grid;gap:56px;align-items:center}@media(min-width:1024px){.price-grid{grid-template-columns:1fr 1fr;gap:96px}}.price-hero{position:relative;padding:clamp(36px,5vw,64px);border-radius:var(--radius-lg);background:radial-gradient(120% 120% at 0% 0%,rgb(var(--heat) / .22),transparent 55%),var(--earth-850);box-shadow:0 0 0 1px var(--line)}.price-from{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--text-soft);font-weight:600}.price-num{font:300 clamp(3.4rem,7vw,5.4rem)/1 var(--font-display);letter-spacing:-.03em;margin:14px 0 10px}.price-num sup{font-size:.38em;vertical-align:.95em;margin-right:4px;color:var(--orange-light);font-weight:400}.price-unit{font-size:1.15rem;color:var(--text)}.price-unit span{color:var(--text-muted)}.price-note{margin-top:28px;padding-top:24px;border-top:1px solid var(--line);font-size:.92rem;color:var(--text-muted)}.factors{list-style:none;padding:0;margin:32px 0 40px;counter-reset:f}.factors li{counter-increment:f;display:grid;grid-template-columns:44px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}.factors li:before{content:counter(f,decimal-leading-zero);font:400 1rem/1.6 var(--font-display);color:var(--orange-light)}.factors strong{font-weight:600}.factors span{display:block;color:var(--text-muted);font-size:.95rem}.calc-frame{width:100%;min-height:720px;border:0;border-radius:var(--radius-lg);background:var(--sand-50)}.calc-fallback{position:relative;overflow:hidden;display:grid;gap:32px;align-items:center;padding:clamp(32px,5vw,72px);border-radius:var(--radius-lg);background:linear-gradient(120deg,#2a1d15,#1a120d 60%);box-shadow:0 0 0 1px var(--line)}@media(min-width:900px){.calc-fallback{grid-template-columns:1.3fr auto}}.calc-fallback h2{font-size:clamp(1.9rem,3.6vw,3rem);margin-bottom:14px}.calc-fallback p{color:var(--text-muted);margin:0;max-width:52ch}.calc-fallback:after{content:"";position:absolute;right:-120px;top:-120px;width:380px;height:380px;border-radius:50%;border:1px solid rgb(var(--heat) / .35);box-shadow:0 0 0 40px rgb(var(--heat) / .04),0 0 0 80px rgb(var(--heat) / .03),0 0 0 120px rgb(var(--heat) / .02);pointer-events:none}.pro{background:var(--sand-100);color:var(--ink);border-radius:var(--radius-lg);margin:0 auto;max-width:calc(var(--maxw) + var(--gutter) * 2 + 120px)}@media(max-width:767px){.pro{border-radius:0}}.pro .kicker,.pro em{color:var(--orange-deep)}.pro-grid{display:grid;gap:48px}@media(min-width:1024px){.pro-grid{grid-template-columns:1fr 1fr;gap:96px;align-items:center}}.pro .answer{color:var(--ink)}.pro-list{list-style:none;padding:0;margin:0;display:grid;gap:1px;background:var(--sand-300);border-radius:var(--radius);overflow:hidden;box-shadow:0 0 0 1px var(--sand-300)}.pro-list li{background:var(--sand-50);padding:26px 28px;display:grid;grid-template-columns:40px 1fr;gap:16px}.pro-list svg{color:var(--orange-deep);margin-top:2px}.pro-list strong{display:block;font:450 1.2rem/1.3 var(--font-display);margin-bottom:4px}.pro-list span{color:var(--ink-muted);font-size:.97rem}.pro .btn-dark{background:var(--ink);color:var(--sand-50);font-size:1.0625rem;font-weight:600}.pro .btn-dark:hover{background:#000;transform:translateY(-2px)}.faq-grid{display:grid;gap:48px}@media(min-width:1024px){.faq-grid{grid-template-columns:.75fr 1.25fr;gap:96px}.faq-grid .section-head{position:sticky;top:120px;align-self:start}}.faq details{border-bottom:1px solid var(--line)}.faq details:first-child{border-top:1px solid var(--line)}.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:26px 0;font:400 clamp(1.15rem,1.7vw,1.4rem)/1.3 var(--font-display);letter-spacing:-.01em;transition:color .25s}.faq summary::-webkit-details-marker{display:none}.faq summary:hover{color:var(--orange-light)}.faq .plus{flex:none;position:relative;width:36px;height:36px;border-radius:50%;box-shadow:inset 0 0 0 1px var(--line-strong);transition:transform .4s var(--ease),background-color .3s}.faq .plus:before,.faq .plus:after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;margin:-.75px 0 0 -6px;background:currentColor}.faq .plus:after{transform:rotate(90deg);transition:transform .4s var(--ease)}.faq details[open] .plus{background:var(--orange);color:#fff;box-shadow:none}.faq details[open] .plus:after{transform:rotate(0)}.faq .faq-a{padding:0 56px 28px 0;color:var(--text-muted)}.faq .faq-a p{margin:0}.contact-grid{display:grid;gap:40px}@media(min-width:1024px){.contact-grid{grid-template-columns:.8fr 1.2fr;gap:72px;align-items:start}}.contact-list{list-style:none;padding:0;margin:40px 0 0;display:grid;gap:4px}.contact-list li{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.contact-list .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgb(var(--heat) / .12);color:var(--orange-light)}.contact-list small{display:block;color:var(--text-soft);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600}.contact-list a{text-decoration:none;font-weight:600}.contact-list a:hover{color:var(--orange-light)}.form-card{position:relative;background:var(--sand-50);color:var(--ink);border-radius:var(--radius-lg);padding:clamp(24px,4vw,52px);box-shadow:0 50px 100px -40px #000c}.form-card h3{font-size:clamp(1.6rem,2.6vw,2.1rem);margin-bottom:6px}.form-card .lead-sub{color:var(--ink-muted);margin-bottom:28px}.form-grid{display:grid;gap:18px}@media(min-width:600px){.form-grid{grid-template-columns:1fr 1fr}.form-grid .full{grid-column:1 / -1}}.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:7px;color:var(--ink)}.field label .opt{font-weight:400;color:var(--ink-muted)}.field input,.field select,.field textarea{width:100%;min-height:54px;padding:14px 16px;font:400 1rem/1.4 var(--font-body);color:var(--ink);background:#fff;border:1.5px solid var(--sand-300);border-radius:12px;transition:border-color .2s,box-shadow .2s;appearance:none;-webkit-appearance:none}.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235e5045' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:44px}.field textarea{min-height:112px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--orange-deep);box-shadow:0 0 0 4px rgb(var(--heat) / .15)}.field.has-error input,.field.has-error select{border-color:#b3261e}.field .err{display:none;margin-top:6px;font-size:.86rem;color:#b3261e;font-weight:500}.field.has-error .err{display:block}.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}.consent{display:grid;grid-template-columns:22px 1fr;gap:12px;font-size:.92rem;color:var(--ink-muted);align-items:start}.consent input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--orange-deep)}.consent a{color:var(--orange-deep);font-weight:600}.consent.has-error{color:#b3261e}.form-submit{width:100%;margin-top:8px}.form-status{margin-top:14px;font-size:.92rem;color:#b3261e;font-weight:500}.form-success{text-align:center;padding:40px 8px}.form-success .ok{width:76px;height:76px;margin:0 auto 24px;border-radius:50%;display:grid;place-items:center;background:rgb(var(--heat) / .12);color:var(--orange-deep)}.form-success p{color:var(--ink-muted);max-width:42ch;margin-inline:auto}.site-footer{padding:clamp(80px,10vw,140px) 0 40px;border-top:1px solid var(--line);background:#0a070599}.footer-slogan{font:300 clamp(2.6rem,8.5vw,7.5rem)/.95 var(--font-display);letter-spacing:-.04em;margin:0 0 clamp(56px,8vw,96px);max-width:14ch}.footer-grid{display:grid;gap:40px;padding-bottom:48px;border-bottom:1px solid var(--line)}@media(min-width:900px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}.footer-grid h4{font:600 .75rem/1 var(--font-body);letter-spacing:.14em;text-transform:uppercase;color:var(--text-soft);margin:0 0 18px}.footer-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;color:var(--text-muted)}.footer-grid a{text-decoration:none}.footer-grid a:hover{color:var(--orange-light)}.footer-grid button.linklike{background:none;border:0;padding:0;font:inherit;color:inherit;cursor:pointer}.footer-grid button.linklike:hover{color:var(--orange-light)}.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding-top:28px;font-size:.86rem;color:var(--text-soft)}.mobile-bar{position:fixed;z-index:25;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));display:flex;gap:8px;padding:8px;border-radius:999px;background:#18110dd1;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 0 0 1px var(--line),0 20px 40px -10px #000000b3;transition:transform .45s var(--ease),opacity .3s}.mobile-bar .btn{--h: 52px;flex:1;padding:0 14px}.mobile-bar .btn-ghost{flex:0 0 auto;width:52px;padding:0}.mobile-bar.is-hidden{transform:translateY(140%);opacity:0}@media(min-width:900px){.mobile-bar{display:none}}@media(max-width:899px){.site-footer{padding-bottom:120px}}.cookie{position:fixed;z-index:50;left:12px;right:12px;bottom:12px;max-width:520px;margin-left:auto;padding:24px;border-radius:22px;background:var(--sand-50);color:var(--ink);box-shadow:0 30px 80px -20px #000c}@media(min-width:640px){.cookie{right:24px;bottom:24px;left:auto}}.cookie[hidden]{display:none}.cookie h2{font-size:1.35rem;margin-bottom:8px;letter-spacing:-.01em}.cookie p{font-size:.92rem;color:var(--ink-muted);margin-bottom:16px}.cookie a{color:var(--orange-deep);font-weight:600}.cookie-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.cookie .btn{--h: 50px;font-size:1rem;font-weight:600;padding:0 16px}.cookie .btn-outline{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}.cookie .btn-ink{background:var(--ink);color:var(--sand-50)}.cookie-prefs{display:grid;gap:10px;margin:0 0 16px;padding:14px 0;border-top:1px solid var(--sand-200);border-bottom:1px solid var(--sand-200)}.cookie-prefs[hidden]{display:none}.cookie-prefs label{display:flex;justify-content:space-between;gap:16px;font-size:.92rem;align-items:center}.cookie-prefs label span small{display:block;color:var(--ink-muted);font-size:.82rem}.cookie-prefs input{width:20px;height:20px;accent-color:var(--orange-deep)}.cookie-more{grid-column:1 / -1;background:none;border:0;font:600 .9rem var(--font-body);color:var(--ink);text-decoration:underline;cursor:pointer;padding:6px}.js .reveal{opacity:0;transform:translate3d(0,32px,0);transition:opacity 1s var(--ease),transform 1.1s var(--ease);transition-delay:var(--d, 0s)}.js .reveal.is-in{opacity:1;transform:none}.js .reveal .reveal-mask{clip-path:inset(100% 0 0 0 round 999px 999px var(--radius-lg) var(--radius-lg));transition:clip-path 1.6s var(--ease) .15s}.js .reveal.is-in .reveal-mask{clip-path:inset(0 0 0 0 round 999px 999px var(--radius-lg) var(--radius-lg))}@media(prefers-reduced-motion:reduce){.js .reveal,.js .reveal .reveal-mask{opacity:1;transform:none;clip-path:none;transition:none}.arch img{transform:none}}@media(max-width:599px){.borehole-readout{top:12px;right:12px;padding:8px 12px;border-radius:12px}.borehole-readout .v{font-size:1.35rem}.borehole-readout .l{font-size:.62rem}}.visual-card{align-items:center}.loop-visual{position:relative}.visual-card .loop-visual img{width:100%;height:auto;object-fit:initial}.loop-anim{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}@media(prefers-reduced-motion:reduce){.loop-anim{display:none}}.calc{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:0;overflow:hidden;border-radius:var(--radius-lg);background:linear-gradient(135deg,#2a1d15,#17110d 65%);box-shadow:0 0 0 1px var(--line),0 50px 100px -50px #000000e6}@media(min-width:960px){.calc{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr)}}.calc-input{padding:clamp(28px,5vw,64px)}.calc-input h2{font-size:clamp(2rem,3.8vw,3.1rem);margin-bottom:14px}.calc-intro{color:var(--text-muted);max-width:46ch;margin-bottom:32px}.calc-mode{border:0;padding:4px;margin:0 0 28px;display:grid;width:100%;max-width:440px;grid-template-columns:1fr 1fr;gap:4px;border-radius:999px;background:#ffffff0d;box-shadow:inset 0 0 0 1px var(--line);max-width:100%}.calc-mode label{position:relative;cursor:pointer}.calc-mode input{position:absolute;opacity:0;inset:0;cursor:pointer}.calc-mode span{display:block;padding:11px 18px;border-radius:999px;font-weight:600;font-size:.95rem;color:var(--text-muted);text-align:center;white-space:nowrap;transition:background-color .25s,color .25s}@media(max-width:480px){.calc-mode span{padding:10px 8px;font-size:.84rem;white-space:normal;line-height:1.2}.calc-step{width:52px}.calc-price{flex-wrap:wrap}.calc-price-note{text-align:left}}.calc-mode input:checked+span{background:var(--sand-100);color:var(--ink)}.calc-mode input:focus-visible+span{outline:2px solid var(--orange-light);outline-offset:2px}.calc-label{display:block;font-weight:600;margin-bottom:12px}.calc-field{display:flex;align-items:stretch;gap:10px}.calc-step{flex:none;width:64px;border:0;border-radius:18px;cursor:pointer;background:#ffffff0f;color:var(--text);font:300 1.8rem/1 var(--font-body);box-shadow:inset 0 0 0 1px var(--line);transition:background-color .2s}.calc-step:hover{background:#ffffff1f}.calc-number{flex:1;display:flex;align-items:baseline;justify-content:center;gap:10px;padding:10px 18px;border-radius:18px;background:#00000040;box-shadow:inset 0 0 0 1.5px var(--line-strong);transition:box-shadow .2s}.calc-number:focus-within{box-shadow:inset 0 0 0 2px var(--orange-light),0 0 0 5px rgb(var(--heat) / .15)}.calc-number input{width:2.2ch;min-width:1.2ch;max-width:100%;border:0;background:transparent;color:var(--text);outline:none;font:350 clamp(2.6rem,6vw,3.6rem)/1.1 var(--font-display);text-align:center;field-sizing:content;letter-spacing:-.03em}.calc-number span{font:400 1.4rem/1 var(--font-display);color:var(--orange-light)}.calc-range{width:100%;margin:24px 0 6px;accent-color:var(--orange);height:28px}.calc-scale{display:flex;justify-content:space-between;font-size:.8rem;color:var(--text-soft)}.calc-hint{margin:18px 0 0;font-size:.92rem;color:var(--text-muted)}.calc-result{position:relative;padding:clamp(28px,5vw,64px);background:radial-gradient(120% 90% at 100% 0%,rgb(var(--heat) / .28),transparent 60%),#00000038;border-top:1px solid var(--line);display:flex;flex-direction:column}@media(min-width:960px){.calc-result{border-top:0;border-left:1px solid var(--line)}}.calc-label-sm{font-size:.75rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--text-soft)}.calc-meters{font:300 clamp(3rem,6vw,4.4rem)/1 var(--font-display);letter-spacing:-.03em;margin:10px 0 8px;font-variant-numeric:tabular-nums}.calc-meters small{font-size:.32em;color:var(--orange-light);margin-left:8px;letter-spacing:0}.calc-split{font-size:1.15rem;font-weight:600}.calc-bores{display:inline-flex;align-self:flex-start;align-items:flex-start;gap:14px;height:132px;margin:28px 0;padding:2px 18px 0;border-top:3px solid #5b6b3a;border-radius:2px}.calc.is-empty .calc-bores{border-top-color:transparent}.bore{position:relative;width:22px;height:100%;border-radius:0 0 12px 12px;background:#ffffff0d;box-shadow:inset 0 0 0 1px var(--line)}.bore-fill{position:absolute;left:0;right:0;top:0;height:var(--h);border-radius:0 0 12px 12px;background:linear-gradient(#7fb6d9,var(--orange));transition:height .6s var(--ease)}.bore span{position:absolute;top:calc(100% + 6px);left:50%;transform:translate(-50%);font-size:.7rem;color:var(--text-soft);white-space:nowrap}.bore-more{align-self:center;font-weight:600;color:var(--text-muted)}.calc-price{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;padding:22px 0;margin-top:8px;border-top:1px solid var(--line)}.calc-price-num{font:400 clamp(1.9rem,3.4vw,2.5rem)/1.1 var(--font-display);margin-top:6px;font-variant-numeric:tabular-nums}.calc-price-note{text-align:right;font-size:.85rem;color:var(--text-muted);line-height:1.4}.calc-cta{width:100%;margin-top:8px;white-space:normal;text-align:center;padding-block:14px;line-height:1.2}.calc-disclaimer{margin:16px 0 0;font-size:.8rem;color:var(--text-soft);line-height:1.5}.calc.is-empty .calc-cta{opacity:.5;pointer-events:none}.calc-noscript{grid-column:1 / -1;padding:0 clamp(28px,5vw,64px) 32px;color:var(--text-muted)}.calc-summary{display:flex;gap:14px;align-items:center;margin:0 0 24px;padding:14px 16px;border-radius:14px;background:#fff;box-shadow:inset 0 0 0 1.5px var(--sand-300);font-size:.92rem;color:var(--ink-muted)}.calc-summary[hidden]{display:none}.calc-summary strong{display:block;color:var(--ink);font-weight:600}.calc-summary .ic{flex:none;width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:rgb(var(--heat) / .12);color:var(--orange-deep)}