/* =========================================================
   instalgaz.eu — Design system v2 "Trust & Warmth"
   Inspiration: friendly UK heating-engineer sites
   Type: Poppins (display) · Figtree (body)
   Palette: navy + warm orange + light
   ========================================================= */

/* ---------- Fonts ---------- */
@font-face{font-family:'Poppins';font-weight:600;font-display:swap;src:url('fonts/poppins-latin-ext-600-normal.woff2') format('woff2');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:'Poppins';font-weight:600;font-display:swap;src:url('fonts/poppins-latin-600-normal.woff2') format('woff2');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:'Poppins';font-weight:700;font-display:swap;src:url('fonts/poppins-latin-ext-700-normal.woff2') format('woff2');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:'Poppins';font-weight:700;font-display:swap;src:url('fonts/poppins-latin-700-normal.woff2') format('woff2');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:'Poppins';font-weight:800;font-display:swap;src:url('fonts/poppins-latin-ext-800-normal.woff2') format('woff2');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:'Poppins';font-weight:800;font-display:swap;src:url('fonts/poppins-latin-800-normal.woff2') format('woff2');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:'Figtree';font-weight:400;font-display:swap;src:url('fonts/figtree-latin-ext-400-normal.woff2') format('woff2');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:'Figtree';font-weight:400;font-display:swap;src:url('fonts/figtree-latin-400-normal.woff2') format('woff2');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:'Figtree';font-weight:500;font-display:swap;src:url('fonts/figtree-latin-ext-500-normal.woff2') format('woff2');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:'Figtree';font-weight:500;font-display:swap;src:url('fonts/figtree-latin-500-normal.woff2') format('woff2');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:'Figtree';font-weight:600;font-display:swap;src:url('fonts/figtree-latin-ext-600-normal.woff2') format('woff2');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:'Figtree';font-weight:600;font-display:swap;src:url('fonts/figtree-latin-600-normal.woff2') format('woff2');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:'Figtree';font-weight:700;font-display:swap;src:url('fonts/figtree-latin-ext-700-normal.woff2') format('woff2');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:'Figtree';font-weight:700;font-display:swap;src:url('fonts/figtree-latin-700-normal.woff2') format('woff2');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;}

/* ---------- Tokens ---------- */
:root{
  --navy:   #17233f;
  --navy-2: #1d2c4d;
  --navy-3: #26365c;
  --paper:  #ffffff;
  --bg:     #f3f6fb;
  --bg-2:   #e9eef7;
  --ink:    #1b2740;
  --ink-2:  #59637a;
  --ink-3:  #8b93a6;
  --line:   #e5eaf2;
  --orange: #f15a24;
  --orange-d:#d5480f;
  --orange-soft:#ffece4;
  --on-navy: #eef2fa;
  --on-navy-2:#a6b2cd;
  --star:   #fbbf24;
  --green:  #1f9d55;

  --display:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --sans:'Figtree',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;

  --wrap:1200px;
  --pad:clamp(1.1rem,.6rem + 2vw,2rem);
  --r:12px;
  --r-lg:20px;
  --r-xl:28px;
  --sh-1:0 2px 8px rgba(23,35,63,.06);
  --sh-2:0 12px 30px -10px rgba(23,35,63,.16);
  --sh-3:0 30px 60px -22px rgba(23,35,63,.28);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);line-height:1.65;font-size:1.02rem;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{list-style:none}
strong{font-weight:600}
::selection{background:var(--orange);color:#fff}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;z-index:200;background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--display);line-height:1.12;letter-spacing:-.02em;color:var(--ink);font-weight:700}
.display{font-size:clamp(1.8rem,1.15rem + 2.9vw,3rem);font-weight:800;line-height:1.12;letter-spacing:-.025em}
.h2{font-size:clamp(1.8rem,1.2rem + 2.4vw,2.9rem);font-weight:700;letter-spacing:-.025em}
.h3{font-size:1.3rem;font-weight:700}
.lead{font-size:clamp(1.05rem,1rem + .4vw,1.24rem);color:var(--ink-2);line-height:1.6}
.eyebrow{display:inline-flex;align-items:center;gap:.5em;font-family:var(--display);font-weight:600;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--orange-d)}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--orange);border-radius:2px}
.orange{color:var(--orange)}
.center{text-align:center}
.section{padding-block:clamp(3.4rem,2rem + 4vw,6rem)}

.head-block{max-width:640px;margin-inline:auto;margin-bottom:clamp(2.2rem,1.4rem + 2vw,3.4rem)}
.head-block .lead{margin-top:.9rem}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--display);font-weight:600;font-size:.98rem;padding:15px 26px;border-radius:100px;transition:transform .16s var(--ease),background .2s,box-shadow .2s,color .2s;border:2px solid transparent;white-space:nowrap}
.btn svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.btn--orange{background:var(--orange);color:#fff;box-shadow:0 4px 16px rgba(241,90,36,.45);position:relative;overflow:hidden}
.btn--orange::after{content:"";position:absolute;top:0;left:-100%;width:50%;height:100%;pointer-events:none;background:linear-gradient(to right,rgba(255,255,255,0) 0%,rgba(255,255,255,.30) 50%,rgba(255,255,255,0) 100%);transform:skewX(-25deg);animation:shimmer 3.2s infinite}
.btn--orange:hover{background:var(--orange-d);transform:translateY(-2px);box-shadow:0 8px 24px rgba(241,90,36,.55)}
@keyframes shimmer{0%{left:-100%}55%{left:150%}100%{left:150%}}
@media (prefers-reduced-motion:reduce){.btn--orange::after{animation:none}}
.btn--wa{background:#25d366;color:#fff;box-shadow:0 4px 16px rgba(37,211,102,.4)}
.btn--wa:hover{background:#1da851;transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,211,102,.5)}
.btn--fb{background:#1877f2;color:#fff;box-shadow:0 4px 16px rgba(24,119,242,.4)}
.btn--fb:hover{background:#0f5fd0;transform:translateY(-2px);box-shadow:0 8px 24px rgba(24,119,242,.5)}
.btn--navy{background:var(--navy);color:#fff}
.btn--navy:hover{background:var(--navy-2);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn--ghost-ink{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost-ink:hover{border-color:var(--navy);background:var(--bg)}
.btn--lg{padding:17px 30px;font-size:1.05rem}
.btn--block{width:100%}

/* ---------- Topbar ---------- */
.topbar{background:var(--navy);color:var(--on-navy);font-size:.86rem}
.topbar__in{display:flex;align-items:center;gap:1rem;min-height:42px;flex-wrap:wrap}
.topbar__l{color:var(--on-navy-2);display:inline-flex;align-items:center;gap:.5em}
.topbar__l svg{width:15px;height:15px;stroke:var(--orange);fill:none;stroke-width:2}
.topbar__r{margin-left:auto;display:inline-flex;align-items:center;gap:1rem}
.topbar__r .sep{color:var(--on-navy-2)}
.topbar__ph{color:#fff;font-weight:700;font-family:var(--display);display:inline-flex;align-items:center;gap:.45em}
.topbar__ph:hover{color:var(--orange)}
.topbar__ph svg{width:16px;height:16px;stroke:var(--orange);fill:none;stroke-width:2}

/* ---------- Header ---------- */
.head{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.head__in{display:flex;align-items:center;gap:1.4rem;min-height:76px}
.brand{flex:none}
.brand img{height:44px;width:auto}
.nav{display:flex;gap:1.7rem;margin-left:.8rem}
.nav a{font-family:var(--display);font-weight:500;font-size:.98rem;color:var(--ink);padding:6px 0;position:relative}
.nav a:hover{color:var(--orange-d)}
.head__cta{margin-left:auto;display:flex;align-items:center;gap:1rem}
.head__ph{font-family:var(--display);font-weight:700;font-size:1.12rem;color:var(--navy);display:inline-flex;align-items:center;gap:.4em;white-space:nowrap}
.head__ph small{display:block;font-size:.66rem;font-weight:500;color:var(--ink-3);letter-spacing:.04em}
.head__ph svg{width:20px;height:20px;stroke:var(--orange);fill:none;stroke-width:2}
.burger{display:none;width:46px;height:46px;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:12px}
.burger svg{width:22px;height:22px;stroke:var(--navy);stroke-width:2;fill:none}

/* ---------- Hero ---------- */
.hero{color:var(--on-navy);position:relative;overflow:hidden;padding-block:clamp(3rem,1.6rem + 5vw,5.5rem) clamp(4rem,2rem + 6vw,7rem);
  background:
    linear-gradient(103deg, rgba(19,29,53,.96) 0%, rgba(19,29,53,.88) 38%, rgba(20,32,58,.66) 70%, rgba(20,32,58,.5) 100%),
    url('hero-serwis.jpg') center / cover no-repeat,
    var(--navy)}
.hero::before{content:"";position:absolute;inset:0;z-index:0;background:radial-gradient(60% 80% at 88% 8%,rgba(241,90,36,.16),transparent 60%)}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:clamp(40px,5vw,80px);background:var(--paper);z-index:2;
  -webkit-mask-image:radial-gradient(120% 100% at 50% 0,transparent 72%,#000 73%);mask-image:radial-gradient(120% 100% at 50% 0,transparent 72%,#000 73%)}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2rem,1rem + 3vw,3.6rem);align-items:center}
.hero__grid>*{min-width:0}
.hero .eyebrow{color:#ffb9a0}
.hero .eyebrow::before{background:var(--orange)}
.hero h1{color:#fff;margin:1.2rem 0 1.3rem}
.hero h1 .orange{color:#ff7d4d}
.hero__sub{font-size:clamp(1.05rem,1rem + .5vw,1.3rem);color:var(--on-navy-2);max-width:48ch;margin-bottom:2rem}
.hero__cta{display:flex;flex-wrap:wrap;gap:.9rem;margin-bottom:2rem}
.hero__proof{display:flex;flex-wrap:wrap;align-items:center;gap:1.4rem}
.stars{display:inline-flex;gap:2px}
.stars svg{width:18px;height:18px;fill:var(--star)}
.hero__proof b{color:#fff;font-family:var(--display);font-weight:700}
.hero__proof span{color:var(--on-navy-2);font-size:.92rem}

/* Quote card */
.qcard{background:#fff;color:var(--ink);border-radius:var(--r-xl);box-shadow:var(--sh-3);overflow:hidden}
.qcard__top{background:var(--orange);color:#fff;padding:16px 22px;display:flex;align-items:center;gap:.7rem}
.qcard__top svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:2}
.qcard__top b{font-family:var(--display);font-weight:700;font-size:1.15rem;line-height:1.15}
.qcard__top small{display:block;font-weight:500;font-size:.8rem;opacity:.9}
.qcard__body{padding:22px}
.qlist{display:flex;flex-direction:column;gap:.85rem;margin-bottom:1.3rem}
.qlist li{display:flex;align-items:flex-start;gap:.7rem;font-weight:500}
.qlist svg{width:22px;height:22px;flex:none;margin-top:1px;fill:none;stroke:var(--green);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.qcard__phone{font-family:var(--display);font-weight:800;font-size:1.7rem;color:var(--navy);text-align:center;display:block;margin:.2rem 0 1rem}
.qcard__note{text-align:center;color:var(--ink-3);font-size:.82rem;margin-top:.9rem}

/* ---------- Reviews strip ---------- */
.revbar{background:var(--bg);border-bottom:1px solid var(--line)}
.revbar__in{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:1.2rem 2.4rem;padding-block:1.4rem}
.revchip{display:inline-flex;align-items:center;gap:.7rem}
.revchip b{font-family:var(--display);font-weight:700}
.revchip small{color:var(--ink-3);font-size:.82rem;display:block}
.gmark{width:26px;height:26px;flex:none}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.4rem,1rem + 2vw,2.6rem)}
.step{text-align:center;position:relative}
.step__ic{width:88px;height:88px;margin:0 auto 1.2rem;border-radius:50%;background:var(--orange-soft);display:flex;align-items:center;justify-content:center;position:relative}
.step__ic svg{width:38px;height:38px;stroke:var(--orange-d);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.step__no{position:absolute;top:-6px;right:-6px;width:32px;height:32px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--display);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:.92rem}
.step h3{margin-bottom:.5rem}
.step p{color:var(--ink-2);font-size:.98rem;max-width:34ch;margin-inline:auto}

/* ---------- Services ---------- */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,.6rem + 1.4vw,1.6rem)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(1.4rem,1rem + 1.2vw,2rem);box-shadow:var(--sh-1);transition:transform .18s var(--ease),box-shadow .18s,border-color .18s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:transparent}
.card__ic{width:58px;height:58px;border-radius:16px;background:var(--navy);display:flex;align-items:center;justify-content:center;margin-bottom:1.1rem}
.card__ic svg{width:28px;height:28px;stroke:#fff;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:1.18rem;margin-bottom:.5rem}
.card p{color:var(--ink-2);font-size:.96rem;margin-bottom:1rem;flex:1}
.card__link{font-family:var(--display);font-weight:600;font-size:.92rem;color:var(--orange-d);display:inline-flex;align-items:center;gap:.4em}
.card:hover .card__link{gap:.7em}

/* ---------- Why (band) ---------- */
.why{background:var(--navy);color:var(--on-navy);border-radius:var(--r-xl);padding:clamp(2.2rem,1.4rem + 3vw,3.6rem) clamp(1.6rem,1rem + 2.5vw,3.6rem) clamp(2.6rem,1.6rem + 3vw,4rem);position:relative;overflow:hidden}
.why::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 80% at 90% 10%,rgba(241,90,36,.18),transparent 60%)}
.why__grid{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1.4rem,1rem + 2vw,2.4rem)}
.why h2{color:#fff}
.feat{text-align:left}
.feat svg{width:34px;height:34px;stroke:var(--orange);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-bottom:.8rem}
.feat h3{color:#fff;font-size:1.08rem;margin-bottom:.35rem}
.feat p{color:var(--on-navy-2);font-size:.92rem}

/* ---------- Area ---------- */
.area-wrap{background:var(--bg);border-radius:var(--r-xl);padding:clamp(1.8rem,1.2rem + 2.5vw,3rem);display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(1.6rem,1rem + 2vw,3rem);align-items:center}
.cities{display:flex;flex-wrap:wrap;gap:.6rem}
.cities a{font-family:var(--display);font-weight:500;font-size:.94rem;color:var(--ink);padding:9px 16px;border-radius:100px;background:#fff;border:1px solid var(--line);transition:.16s var(--ease)}
.cities a:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ---------- Reviews section (cards) ---------- */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.6rem;box-shadow:var(--sh-1)}
.review .stars{margin-bottom:.8rem}
.review p{color:var(--ink);margin-bottom:1rem}
.review__by{display:flex;align-items:center;gap:.7rem;font-size:.9rem}
.review__av{width:38px;height:38px;border-radius:50%;background:var(--navy);color:#fff;font-family:var(--display);font-weight:700;display:flex;align-items:center;justify-content:center}
.review__by b{font-family:var(--display);font-weight:600}
.review__by small{color:var(--ink-3);display:block}
.rev-empty{border:2px dashed var(--line);border-radius:var(--r-lg);padding:1.6rem;color:var(--ink-3);display:flex;align-items:center;justify-content:center;text-align:center;font-size:.92rem;min-height:150px}
a.review{cursor:pointer;transition:transform .18s var(--ease),box-shadow .18s,border-color .18s}
a.review:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:transparent}
a.review:hover .review__by small{color:var(--orange-d)}

/* ---------- Contact (navy CTA) ---------- */
.contact{background:var(--navy);color:var(--on-navy);position:relative;overflow:hidden}
.contact::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 80% at 10% 0,rgba(241,90,36,.16),transparent 55%)}
.contact__grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,1.4rem + 3vw,4rem);align-items:start}
.contact h2{color:#fff}
.contact__sub{color:var(--on-navy-2);margin:1rem 0 1.6rem;max-width:44ch}
.contact__big{font-family:var(--display);font-weight:800;font-size:clamp(2rem,1.4rem + 3vw,3rem);color:#fff;display:inline-flex;align-items:center;gap:.5rem;margin-bottom:1.4rem}
.contact__big svg{width:34px;height:34px;stroke:var(--orange);fill:none;stroke-width:2}
.contact__big:hover{color:var(--orange)}
.contact__pts{display:flex;flex-direction:column;gap:.7rem}
.contact__pts li{display:flex;align-items:center;gap:.7rem;color:var(--on-navy)}
.contact__pts svg{width:20px;height:20px;stroke:var(--orange);fill:none;stroke-width:2.4;flex:none}
.form{background:#fff;border-radius:var(--r-xl);padding:clamp(1.4rem,1rem + 1.6vw,2.2rem);box-shadow:var(--sh-3)}
.form h3{margin-bottom:.3rem}
.form p{color:var(--ink-2);font-size:.92rem;margin-bottom:1.2rem}
.field{margin-bottom:.9rem}
.field input,.field textarea{width:100%;font:inherit;padding:13px 15px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--ink);transition:border-color .15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--orange);background:#fff}
.field textarea{min-height:96px;resize:vertical}
.form small{color:var(--ink-3);font-size:.78rem;display:block;margin-top:.7rem;text-align:center}

/* ---------- Footer ---------- */
.foot{background:#0f1830;color:var(--on-navy-2);font-size:.94rem}
.foot__in{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2rem;padding-block:clamp(2.6rem,1.6rem + 2vw,3.6rem)}
.foot__brand img{height:36px;background:#fff;padding:9px 13px;border-radius:10px;margin-bottom:1.1rem}
.foot__brand p{max-width:34ch;line-height:1.6}
.foot h4{font-family:var(--display);font-weight:600;font-size:.9rem;color:#fff;margin-bottom:1rem}
.foot__col a{display:block;padding:5px 0;color:var(--on-navy-2)}
.foot__col a:hover{color:var(--orange)}
.foot__bar{border-top:1px solid rgba(255,255,255,.08);padding-block:1.2rem;display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;align-items:center;font-size:.86rem}
.foot__bar .sp{margin-left:auto}
.foot__bar a:hover{color:var(--orange)}

/* ---------- FAB ---------- */
.fab{position:fixed;right:18px;bottom:18px;z-index:90;display:flex;flex-direction:column;gap:.7rem}
.fab a{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 26px -6px rgba(0,0,0,.45);transition:transform .16s var(--ease)}
.fab a:hover{transform:scale(1.08)}
.fab__wa{background:#25d366;color:#fff}
.fab__call{background:var(--orange);color:#fff}
.fab a svg{width:27px;height:27px}

/* ---------- Article / subpages ---------- */
.subhero{background:var(--navy);color:var(--on-navy);padding-block:clamp(2.4rem,1.6rem + 3vw,4rem);position:relative;overflow:hidden}
.subhero::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 90% at 88% 0,rgba(241,90,36,.2),transparent 60%)}
.subhero__in{position:relative;z-index:1}
.crumbs{font-size:.88rem;color:var(--on-navy-2);margin-bottom:1rem}
.crumbs a:hover{color:#fff}
.subhero h1{color:#fff;font-size:clamp(2rem,1.4rem + 2.6vw,3.2rem);font-weight:800;letter-spacing:-.03em;max-width:20ch}
.subhero .lead{color:var(--on-navy-2);margin-top:1rem;max-width:60ch}
.subhero__in{position:relative;z-index:1}
.dchips{display:flex;flex-wrap:wrap;gap:.6rem}
.dchip{font-family:var(--display);font-weight:500;font-size:.92rem;color:var(--ink);padding:8px 15px;border-radius:100px;background:#fff;border:1px solid var(--line);white-space:nowrap}
.figcredit{font-size:.78rem;color:var(--ink-3);margin-top:.8rem}
.figcredit a{color:var(--ink-3);text-decoration:underline}
.faq{max-width:840px;margin-inline:auto}
.qa{border-bottom:1px solid var(--line)}
.qa:first-child{border-top:1px solid var(--line)}
.qa summary{list-style:none;cursor:pointer;padding:1.2rem 2.6rem 1.2rem 0;position:relative;font-family:var(--display);font-weight:600;font-size:1.1rem;color:var(--ink)}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:.3rem;top:.95rem;font-size:1.6rem;line-height:1;color:var(--orange);font-family:var(--display)}
.qa[open] summary::after{content:"\2013"}
.qa p{color:var(--ink-2);padding:0 0 1.3rem;max-width:74ch}
.qa a{color:var(--orange-d);text-decoration:underline;text-underline-offset:2px}
.prose{max-width:74ch}
.prose h2{font-family:var(--display);font-size:1.6rem;font-weight:700;margin:2.2rem 0 .8rem;color:var(--ink)}
.prose h3{font-size:1.2rem;margin:1.5rem 0 .5rem}
.prose p{margin-bottom:1rem;color:var(--ink-2)}
.prose ul{margin:0 0 1.2rem}
.prose ul li{position:relative;padding-left:1.7rem;margin-bottom:.5rem;color:var(--ink-2)}
.prose ul li::before{content:"";position:absolute;left:0;top:.55em;width:9px;height:9px;border-radius:50%;background:var(--orange)}
.prose a{color:var(--orange-d);font-weight:500;text-decoration:underline;text-underline-offset:3px}
.prose strong{color:var(--ink)}
.chero{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.6rem,1rem + 2vw,3rem);align-items:center}
.chero__ph{border-radius:var(--r-xl);overflow:hidden;aspect-ratio:4/3;box-shadow:var(--sh-2)}
.chero__ph img{width:100%;height:100%;object-fit:cover}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.post{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:1.6rem;box-shadow:var(--sh-1);transition:transform .18s var(--ease),box-shadow .18s}
.post:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.post h3{font-size:1.14rem;margin-bottom:.5rem}
.post p{color:var(--ink-2);font-size:.94rem}

/* ---------- Reveal ---------- */
.rv{opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .hero__grid{grid-template-columns:1fr;gap:2.4rem}
  .qcard{max-width:440px}
  .why__grid{grid-template-columns:1fr 1fr}
  .svc,.reviews,.posts{grid-template-columns:1fr 1fr}
  .area-wrap,.contact__grid,.chero{grid-template-columns:1fr}
  .foot__in{grid-template-columns:1fr 1fr}
  .nav,.head__ph small{display:none}
}
@media (max-width:640px){
  .steps{grid-template-columns:1fr}
  .svc,.reviews,.posts,.why__grid,.foot__in{grid-template-columns:1fr}
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}
  .qcard{max-width:100%}
  .burger{display:flex}
  .head__cta .btn--orange{display:none}
  .topbar__l{display:none}
}

/* Mobile nav */
@media (max-width:1000px){
  .head.open .nav{display:flex;flex-direction:column;gap:0;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);padding:.5rem var(--pad) 1.2rem;box-shadow:var(--sh-2)}
  .head.open .nav a{padding:13px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
}