/* ============================================================
   HelioDigital — Landing page
   Aesthetic: solaire / orbital · tech premium · dark mode
   ============================================================ */

:root{
  /* Brand */
  --orange:        #F4781F;
  --orange-bright: #FF9A4A;
  --orange-glow:   #FF8A3D;
  --amber:         #FFC27A;

  /* Ink scale */
  --ink:    #0B0B0D;
  --ink-1:  #0F0F12;
  --ink-2:  #141418;
  --ink-3:  #1A1A20;
  --line:   rgba(255,255,255,.08);
  --line-2: rgba(255,255,255,.14);

  /* Text */
  --white:  #FFFFFF;
  --mist:   #C9C9D2;
  --mist-2: #9A9AA6;
  --mist-3: #6E6E7A;

  /* Type */
  --f-display: "Outfit", system-ui, sans-serif;
  --f-techno:  "Chakra Petch", "Outfit", sans-serif;
  --f-body:    "Manrope", system-ui, sans-serif;

  /* Glow */
  --glow-orange: 0 0 40px rgba(244,120,31,.45);
  --shadow-card: 0 24px 60px -28px rgba(0,0,0,.8);

  --maxw: 1180px;
  --radius: 18px;
}

*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }

html{ scroll-behavior:smooth; scroll-padding-top:90px; -webkit-text-size-adjust:100%; }

body{
  font-family:var(--f-body);
  background:var(--ink);
  color:var(--mist);
  line-height:1.65;
  font-size:clamp(15px,1.05vw,17px);
  overflow-x:hidden;
  position:relative;
  -webkit-font-smoothing:antialiased;
}

/* radial base lighting */
body::before{
  content:"";
  position:fixed; inset:0; z-index:-3; pointer-events:none;
  background:
    radial-gradient(900px 600px at 85% -5%, rgba(244,120,31,.16), transparent 60%),
    radial-gradient(700px 500px at 5% 8%, rgba(244,120,31,.07), transparent 55%),
    linear-gradient(180deg, #0C0C0F 0%, #0A0A0C 100%);
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
strong{ color:#EDEDED; font-weight:700; }
em{ font-style:normal; color:var(--orange-bright); }

.container{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:clamp(20px,5vw,40px); }

/* ---------- Atmosphere ---------- */
.grain{
  position:fixed; inset:0; z-index:60; pointer-events:none; opacity:.04; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.bg-orbits{ position:fixed; inset:0; z-index:-2; pointer-events:none; overflow:hidden; }
.bg-glow{ position:absolute; border-radius:50%; filter:blur(80px); opacity:.5; }
.bg-glow--1{ width:520px; height:520px; top:30%; right:-160px; background:radial-gradient(circle,rgba(244,120,31,.28),transparent 70%); }
.bg-glow--2{ width:420px; height:420px; bottom:8%; left:-140px; background:radial-gradient(circle,rgba(255,138,61,.14),transparent 70%); }
.bg-glow--3{ width:360px; height:360px; top:62%; left:48%; background:radial-gradient(circle,rgba(244,120,31,.10),transparent 70%); }

/* ---------- Typography helpers ---------- */
.eyebrow{
  font-family:var(--f-techno);
  text-transform:uppercase;
  letter-spacing:.28em;
  font-size:.72rem;
  font-weight:600;
  color:var(--orange);
  display:inline-flex; align-items:center; gap:.6em;
}
.eyebrow::before{
  content:""; width:26px; height:1px;
  background:linear-gradient(90deg,transparent,var(--orange));
}
.hl{ color:var(--orange); position:relative; white-space:nowrap; }

h1,h2,h3,h4{ font-family:var(--f-display); color:var(--white); line-height:1.08; font-weight:700; letter-spacing:-.01em; }

/* ---------- Buttons ---------- */
.btn{
  --pad-y:.85em; --pad-x:1.4em;
  display:inline-flex; align-items:center; justify-content:center; gap:.6em;
  font-family:var(--f-display); font-weight:600; font-size:.98rem;
  padding:var(--pad-y) var(--pad-x);
  border-radius:999px; cursor:pointer; border:1px solid transparent;
  transition:transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s, background .25s, color .25s, border-color .25s;
  white-space:nowrap; line-height:1;
}
.btn--sm{ font-size:.86rem; --pad-y:.7em; --pad-x:1.1em; }
.btn--lg{ font-size:1.05rem; --pad-y:1.02em; --pad-x:1.7em; }
.btn--block{ display:flex; width:100%; }

.btn--primary{
  background:linear-gradient(135deg,var(--orange) 0%, #E0660F 100%);
  color:#1A0E03;
  box-shadow:0 10px 28px -10px rgba(244,120,31,.7), inset 0 1px 0 rgba(255,255,255,.35);
}
.btn--primary:hover{ transform:translateY(-3px); box-shadow:0 18px 40px -12px rgba(244,120,31,.85), 0 0 0 1px rgba(255,154,74,.4); }
.btn--primary svg{ transition:transform .25s; }
.btn--primary:hover svg{ transform:translateX(4px); }

.btn--ghost{
  background:rgba(255,255,255,.03);
  color:var(--white);
  border-color:var(--line-2);
  backdrop-filter:blur(6px);
}
.btn--ghost:hover{ transform:translateY(-3px); border-color:var(--orange); color:var(--orange-bright); background:rgba(244,120,31,.08); }

:focus-visible{ outline:2px solid var(--orange-bright); outline-offset:3px; border-radius:6px; }

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:50;
  transition:background .3s, border-color .3s, padding .3s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(10,10,12,.72);
  backdrop-filter:blur(14px) saturate(140%);
  border-bottom-color:var(--line);
}
.nav__inner{ display:flex; align-items:center; gap:2rem; height:74px; }
.nav__logo{ height:48px; width:auto; }
.nav__links{ display:flex; gap:1.7rem; margin-left:auto; }
.nav__links a{ font-size:.93rem; color:var(--mist); font-weight:500; position:relative; padding:.3em 0; transition:color .2s; }
.nav__links a::after{ content:""; position:absolute; left:0; bottom:-2px; width:0; height:2px; background:var(--orange); transition:width .25s; }
.nav__links a:hover{ color:var(--white); }
.nav__links a:hover::after{ width:100%; }
.nav__cta{ display:flex; gap:.7rem; }
.nav__burger{ display:none; flex-direction:column; gap:5px; background:none; border:0; cursor:pointer; padding:8px; }
.nav__burger span{ width:24px; height:2px; background:var(--white); border-radius:2px; transition:.3s; }
.nav__burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav__burger[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }
.nav__mobile{
  display:none; flex-direction:column; gap:.4rem; padding:0 clamp(20px,5vw,40px) 24px;
  background:rgba(10,10,12,.96); backdrop-filter:blur(14px); border-bottom:1px solid var(--line);
}
.nav__mobile.open{ display:flex; animation:fade-down .3s ease; }
.nav__mobile a:not(.btn){ padding:.85rem .2rem; border-bottom:1px solid var(--line); color:var(--mist); font-weight:500; }
.nav__mobile .btn{ margin-top:.6rem; }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; padding-top:140px; }
.hero__grid{
  display:grid; grid-template-columns:1.05fr .95fr; gap:3rem; align-items:center;
  min-height:min(78vh,720px);
}
.hero__title{ font-size:clamp(2.4rem,5.4vw,4.3rem); font-weight:800; margin:1.1rem 0 1.3rem; letter-spacing:-.025em; }
.hero__sub{ font-size:clamp(1.05rem,1.5vw,1.28rem); color:var(--mist); max-width:34ch; }
.hero__actions{ display:flex; flex-wrap:wrap; gap:1rem; margin:2.1rem 0 1.6rem; }
.hero__trust{ display:flex; flex-wrap:wrap; gap:1.4rem; list-style:none; }
.hero__trust li{ display:flex; align-items:center; gap:.55em; font-size:.92rem; color:var(--mist-2); font-weight:500; }
.dot{ width:7px; height:7px; border-radius:50%; background:var(--orange); box-shadow:0 0 10px var(--orange); }

/* Orbital system */
.hero__orbit{
  position:relative; aspect-ratio:1; width:min(100%,460px); margin-inline:auto;
  display:grid; place-items:center;
}
.orbit{ position:absolute; border-radius:50%; border:1px solid var(--line-2); inset:0; }
.orbit--1{ inset:12%; border-color:rgba(244,120,31,.6); animation:spin 14s linear infinite; }
.orbit--2{ inset:1%; border-color:rgba(255,255,255,.18); animation:spin 26s linear infinite reverse; }
.orbit--3{ inset:-13%; border-color:rgba(255,255,255,.09); }
.orbit--1::after{ /* highlight arc */
  content:""; position:absolute; inset:-1px; border-radius:50%;
  border:1px solid transparent; border-top-color:var(--orange-bright);
  filter:drop-shadow(0 0 6px var(--orange));
}
.orbit__sun{
  position:absolute; top:-9px; left:50%; width:18px; height:18px; margin-left:-9px;
  border-radius:50%; background:radial-gradient(circle at 35% 35%, #FFE6C2, var(--orange) 60%, #C9540A);
  box-shadow:0 0 14px 3px var(--orange-glow), 0 0 40px 8px rgba(244,120,31,.5);
}
.orbit__core{
  position:relative; z-index:2; width:50%; aspect-ratio:1; display:grid; place-items:center;
  border-radius:50%; overflow:hidden;
  background:#0A0A0C;
  border:1px solid rgba(244,120,31,.45);
  box-shadow:0 0 60px rgba(244,120,31,.4), 0 0 0 6px rgba(244,120,31,.06), inset 0 0 40px rgba(0,0,0,.7);
  animation:breathe 6s ease-in-out infinite;
}
.orbit__core img{ width:100%; height:100%; object-fit:cover; transform:scale(1.04); }
.spark{ position:absolute; width:4px; height:4px; border-radius:50%; background:var(--amber); box-shadow:0 0 8px var(--amber); }
.spark--a{ top:18%; right:16%; animation:twinkle 3.5s ease-in-out infinite; }
.spark--b{ bottom:22%; left:12%; animation:twinkle 4.2s ease-in-out infinite .8s; }

/* marquee */
.hero__strip{ margin-top:3rem; border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:1rem 0; overflow:hidden; -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent); mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent); }
.marquee{ overflow:hidden; }
.marquee__track{ display:inline-flex; gap:1.6rem; white-space:nowrap; animation:marquee 38s linear infinite; font-family:var(--f-techno); text-transform:uppercase; letter-spacing:.18em; font-size:.82rem; color:var(--mist-2); }
.marquee__track span:nth-child(even){ color:var(--orange); }

/* ============================================================
   SECTION SHELL
   ============================================================ */
.section{ padding:clamp(70px,9vw,130px) 0; position:relative; }
.section--alt{ background:linear-gradient(180deg, rgba(255,255,255,.012), rgba(255,255,255,.025)); border-block:1px solid var(--line); }
.section__head{ max-width:640px; margin:0 auto clamp(40px,5vw,64px); text-align:center; }
.section__head--left{ margin-inline:0; text-align:left; }
.section__title{ font-size:clamp(1.9rem,3.8vw,3rem); margin:1rem 0 1rem; font-weight:700; }
.section__lead{ font-size:clamp(1.02rem,1.3vw,1.18rem); color:var(--mist-2); }

/* ---------- Pains ---------- */
.pains{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; }
.pain{
  background:linear-gradient(160deg,var(--ink-2),var(--ink-1));
  border:1px solid var(--line); border-radius:var(--radius); padding:2rem 1.7rem;
  position:relative; overflow:hidden; transition:transform .3s, border-color .3s;
}
.pain::before{ content:""; position:absolute; inset:0 0 auto 0; height:2px; background:linear-gradient(90deg,var(--orange),transparent); opacity:0; transition:opacity .3s; }
.pain:hover{ transform:translateY(-5px); border-color:var(--line-2); }
.pain:hover::before{ opacity:1; }
.pain__no{ font-family:var(--f-techno); font-size:.9rem; letter-spacing:.2em; color:var(--orange); opacity:.8; }
.pain h3{ font-size:1.22rem; margin:.7rem 0 .6rem; }
.pain p{ font-size:.98rem; color:var(--mist-2); }
.pain--cta{ background:radial-gradient(circle at 30% 0%, rgba(244,120,31,.16), var(--ink-2)); border-color:rgba(244,120,31,.3); display:flex; flex-direction:column; align-items:flex-start; justify-content:center; gap:.6rem; }
.pain--cta h3{ margin:0; }
.pain--cta .btn{ margin-top:.6rem; }

/* ---------- Pillars ---------- */
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.4rem; }
.pillar{
  background:linear-gradient(165deg,var(--ink-2),var(--ink-1));
  border:1px solid var(--line); border-radius:22px; padding:2.4rem 2rem;
  position:relative; transition:transform .35s, border-color .35s, box-shadow .35s;
}
.pillar:hover{ transform:translateY(-6px); border-color:var(--line-2); box-shadow:var(--shadow-card); }
.pillar--feature{ border-color:rgba(244,120,31,.4); background:linear-gradient(165deg, rgba(244,120,31,.1), var(--ink-1)); box-shadow:0 0 0 1px rgba(244,120,31,.12), 0 30px 70px -40px rgba(244,120,31,.5); }
.pillar__badge{ position:absolute; top:-12px; left:2rem; font-family:var(--f-techno); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; background:var(--orange); color:#1A0E03; padding:.4em .9em; border-radius:999px; font-weight:700; }
.pillar__icon{ width:60px; height:60px; border-radius:16px; display:grid; place-items:center; color:var(--orange); background:rgba(244,120,31,.12); border:1px solid rgba(244,120,31,.25); margin-bottom:1.3rem; }
.pillar__icon svg{ width:30px; height:30px; }
.pillar h3{ font-size:1.4rem; margin-bottom:.7rem; }
.pillar > p{ color:var(--mist-2); font-size:.98rem; margin-bottom:1.3rem; }
.pillar__list{ list-style:none; display:flex; flex-direction:column; gap:.6rem; }
.pillar__list li{ position:relative; padding-left:1.6em; font-size:.93rem; color:var(--mist); }
.pillar__list li::before{ content:""; position:absolute; left:0; top:.55em; width:9px; height:9px; border-right:2px solid var(--orange); border-bottom:2px solid var(--orange); transform:rotate(45deg) translateY(-2px); }

/* ---------- Stats ---------- */
.section--stats{ padding:clamp(50px,6vw,80px) 0; }
.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; }
.stat{ text-align:center; padding:1.6rem 1rem; border:1px solid var(--line); border-radius:var(--radius); background:rgba(255,255,255,.015); position:relative; }
.stat__num{ display:block; font-family:var(--f-display); font-weight:800; font-size:clamp(1.9rem,3.4vw,2.7rem); color:var(--white); background:linear-gradient(135deg,#fff,var(--amber)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; line-height:1; }
.stat__label{ display:block; margin-top:.7rem; font-size:.9rem; color:var(--mist-2); }

/* ---------- Difference ---------- */
.diff{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; }
.diff__card{ padding:2rem 1.8rem; border:1px solid var(--line); border-radius:var(--radius); background:linear-gradient(160deg,var(--ink-2),var(--ink-1)); transition:transform .3s, border-color .3s; position:relative; }
.diff__card::after{ content:""; position:absolute; left:1.8rem; top:1.8rem; width:8px; height:8px; border-radius:50%; background:var(--orange); box-shadow:0 0 12px var(--orange); }
.diff__card{ padding-top:3.4rem; }
.diff__card:hover{ transform:translateY(-5px); border-color:rgba(244,120,31,.35); }
.diff__card h3{ font-size:1.2rem; margin-bottom:.55rem; }
.diff__card p{ font-size:.96rem; color:var(--mist-2); }

/* ---------- Steps ---------- */
.steps{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; list-style:none; counter-reset:s; position:relative; }
.step{ padding:2.2rem 1.9rem; border:1px solid var(--line); border-radius:var(--radius); background:linear-gradient(160deg,var(--ink-2),var(--ink-1)); position:relative; }
.step__no{
  font-family:var(--f-display); font-weight:800; font-size:1.1rem;
  width:46px; height:46px; border-radius:50%; display:grid; place-items:center;
  color:var(--orange); border:1px solid rgba(244,120,31,.4); background:rgba(244,120,31,.08);
  margin-bottom:1.2rem;
}
.step h3{ font-size:1.25rem; margin-bottom:.55rem; }
.step p{ font-size:.96rem; color:var(--mist-2); }

/* ---------- Plans ---------- */
.plans{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.4rem; align-items:stretch; }
.plan{ display:flex; flex-direction:column; padding:2.4rem 2rem; border:1px solid var(--line); border-radius:22px; background:linear-gradient(165deg,var(--ink-2),var(--ink-1)); position:relative; transition:transform .35s, border-color .35s; }
.plan:hover{ transform:translateY(-5px); border-color:var(--line-2); }
.plan--popular{ border-color:rgba(244,120,31,.45); background:linear-gradient(165deg, rgba(244,120,31,.12), var(--ink-1)); box-shadow:0 30px 70px -40px rgba(244,120,31,.55); }
.plan__badge{ position:absolute; top:-12px; left:50%; transform:translateX(-50%); font-family:var(--f-techno); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; background:var(--orange); color:#1A0E03; padding:.4em 1em; border-radius:999px; font-weight:700; }
.plan__name{ font-family:var(--f-display); font-size:1.3rem; color:var(--white); font-weight:700; }
.plan__price{ font-family:var(--f-display); font-weight:800; font-size:2.2rem; color:var(--white); margin:.6rem 0 .2rem; line-height:1; }
.plan__price span{ display:block; font-family:var(--f-body); font-size:.78rem; font-weight:500; color:var(--mist-3); letter-spacing:.05em; text-transform:uppercase; margin-bottom:.3rem; }
.plan__price small{ font-size:.9rem; font-weight:500; color:var(--mist-2); margin-left:.3em; }
.plan__for{ color:var(--orange-bright); font-size:.95rem; margin:.4rem 0 1.4rem; font-weight:500; }
.plan__list{ list-style:none; display:flex; flex-direction:column; gap:.7rem; margin-bottom:1.8rem; flex:1; }
.plan__list li{ position:relative; padding-left:1.7em; font-size:.94rem; color:var(--mist); }
.plan__list li::before{ content:""; position:absolute; left:0; top:.5em; width:9px; height:9px; border-right:2px solid var(--orange); border-bottom:2px solid var(--orange); transform:rotate(45deg); }
.plans__note{ text-align:center; max-width:60ch; margin:2rem auto 0; font-size:.9rem; color:var(--mist-3); }

/* ---------- Founder ---------- */
.founder{ display:grid; grid-template-columns:.85fr 1.15fr; gap:3.5rem; align-items:center; }
.founder__media{ position:relative; display:grid; place-items:center; }
.founder__halo{ position:absolute; width:104%; aspect-ratio:1; border-radius:50%; background:radial-gradient(circle,rgba(244,120,31,.25),transparent 65%); filter:blur(20px); }
.founder__photo{ position:relative; width:min(100%,330px); aspect-ratio:1; border-radius:50%; display:grid; place-items:center; background:linear-gradient(160deg,var(--ink-3),var(--ink-1)); border:1px solid rgba(244,120,31,.3); overflow:hidden; box-shadow:inset 0 0 60px rgba(244,120,31,.12); }
.founder__photo img{ width:100%; height:100%; object-fit:cover; }
.founder__initials{ font-family:var(--f-display); font-weight:800; font-size:5rem; color:var(--orange); letter-spacing:.04em; opacity:.85; }
.founder__role{ font-family:var(--f-techno); font-size:.85rem; letter-spacing:.08em; color:var(--orange); text-transform:uppercase; margin:.3rem 0 1.4rem; }
.founder__copy p{ margin-bottom:1rem; color:var(--mist); }
.founder__copy .btn{ margin-top:.8rem; }

/* ---------- FAQ ---------- */
.faq-wrap{ display:grid; grid-template-columns:.8fr 1.2fr; gap:3rem; align-items:start; }
.faq{ display:flex; flex-direction:column; gap:.8rem; }
.faq__item{ border:1px solid var(--line); border-radius:14px; background:linear-gradient(160deg,var(--ink-2),var(--ink-1)); overflow:hidden; transition:border-color .3s; }
.faq__item[open]{ border-color:rgba(244,120,31,.4); }
.faq__item summary{ list-style:none; cursor:pointer; padding:1.25rem 1.5rem; font-family:var(--f-display); font-weight:600; font-size:1.05rem; color:var(--white); display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.faq__item summary::-webkit-details-marker{ display:none; }
.faq__item summary::after{ content:"+"; font-size:1.5rem; color:var(--orange); transition:transform .3s; line-height:1; }
.faq__item[open] summary::after{ transform:rotate(45deg); }
.faq__body{ padding:0 1.5rem 1.4rem; }
.faq__body p{ color:var(--mist-2); font-size:.97rem; }

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta{ position:relative; overflow:hidden; padding:clamp(70px,9vw,120px) 0; border-top:1px solid var(--line); background:radial-gradient(circle at 50% 120%, rgba(244,120,31,.22), transparent 55%); }
.cta__orbit{ position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:min(120vw,1100px); aspect-ratio:1; pointer-events:none; opacity:.5; }
.cta__ring{ position:absolute; inset:18%; border:1px solid rgba(244,120,31,.18); border-radius:50%; animation:spin 40s linear infinite; }
.cta__ring--2{ inset:32%; border-color:rgba(255,255,255,.06); animation-duration:60s; animation-direction:reverse; }
.cta__sun{ position:absolute; top:8%; left:50%; width:60px; height:60px; margin-left:-30px; border-radius:50%; background:radial-gradient(circle at 35% 35%,#FFE6C2,var(--orange) 55%,#A6450A); box-shadow:0 0 60px 16px rgba(244,120,31,.55); }
.cta__inner{ position:relative; z-index:2; display:grid; grid-template-columns:1.05fr .95fr; gap:3rem; align-items:center; }
.cta__title{ font-size:clamp(2rem,4.4vw,3.4rem); font-weight:800; margin:1rem 0; }
.cta__sub{ font-size:clamp(1.02rem,1.4vw,1.2rem); color:var(--mist); max-width:42ch; margin-bottom:2rem; }
.cta__actions{ display:flex; flex-wrap:wrap; gap:1rem; }

.cta__form{ background:linear-gradient(165deg,var(--ink-2),var(--ink-1)); border:1px solid var(--line-2); border-radius:22px; padding:2.2rem; box-shadow:var(--shadow-card); }
.cta__form h3{ font-size:1.3rem; margin-bottom:1.3rem; }
.field{ margin-bottom:1rem; }
.field label{ display:block; font-size:.82rem; font-weight:600; color:var(--mist-2); margin-bottom:.4rem; letter-spacing:.02em; }
.field input,.field textarea{ width:100%; background:rgba(0,0,0,.35); border:1px solid var(--line-2); border-radius:11px; padding:.85rem 1rem; color:var(--white); font-family:var(--f-body); font-size:.97rem; transition:border-color .25s, box-shadow .25s; resize:vertical; }
.field input::placeholder,.field textarea::placeholder{ color:var(--mist-3); }
.field input:focus,.field textarea:focus{ outline:none; border-color:var(--orange); box-shadow:0 0 0 3px rgba(244,120,31,.15); }
.cta__form-note{ font-size:.82rem; color:var(--mist-3); margin-top:1rem; text-align:center; }
.cta__form-note.is-error{ color:#ff8a8a; }
.cta__form-note.is-ok{ color:var(--amber); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer{ border-top:1px solid var(--line); padding:clamp(50px,6vw,80px) 0 36px; background:var(--ink-1); }
.footer__grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:2.5rem; }
.footer__logo{ height:34px; margin-bottom:1.1rem; }
.footer__brand p{ font-size:.92rem; color:var(--mist-2); max-width:38ch; }
.footer__loc{ margin-top:.8rem; font-family:var(--f-techno); font-size:.78rem; letter-spacing:.1em; text-transform:uppercase; color:var(--orange); }
.footer__col h4{ font-family:var(--f-techno); font-size:.78rem; letter-spacing:.15em; text-transform:uppercase; color:var(--mist-3); margin-bottom:1.1rem; font-weight:600; }
.footer__col a{ display:block; padding:.4rem 0; font-size:.93rem; color:var(--mist); transition:color .2s; }
.footer__col a:hover{ color:var(--orange-bright); }
.footer__bottom{ display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap; margin-top:3rem; padding-top:1.6rem; border-top:1px solid var(--line); }
.footer__bottom p{ font-size:.84rem; color:var(--mist-3); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes spin{ to{ transform:rotate(360deg); } }
@keyframes breathe{ 0%,100%{ transform:scale(1); } 50%{ transform:scale(1.06); } }
@keyframes twinkle{ 0%,100%{ opacity:.3; transform:scale(.8); } 50%{ opacity:1; transform:scale(1.3); } }
@keyframes marquee{ to{ transform:translateX(-50%); } }
@keyframes fade-down{ from{ opacity:0; transform:translateY(-10px); } to{ opacity:1; transform:translateY(0); } }

/* Reveal on scroll */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in{ opacity:1; transform:none; }
.reveal[data-delay="1"]{ transition-delay:.08s; }
.reveal[data-delay="2"]{ transition-delay:.16s; }
.reveal[data-delay="3"]{ transition-delay:.24s; }
.reveal[data-delay="4"]{ transition-delay:.32s; }
.reveal[data-delay="5"]{ transition-delay:.4s; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .nav__links{ display:none; }
  .nav__cta{ display:none; }
  .nav__burger{ display:flex; margin-left:auto; }
  .hero__grid{ grid-template-columns:1fr; gap:2rem; }
  .hero__orbit{ order:-1; width:min(72%,340px); }
  .hero__sub{ max-width:48ch; }
  .pains,.pillars,.diff,.steps,.plans{ grid-template-columns:repeat(2,1fr); }
  .stats{ grid-template-columns:repeat(2,1fr); }
  .pillar--feature{ transform:none; }
  .founder{ grid-template-columns:1fr; gap:2.2rem; text-align:center; }
  .founder__role{ text-align:center; }
  .faq-wrap{ grid-template-columns:1fr; gap:1.8rem; }
  .cta__inner{ grid-template-columns:1fr; }
  .footer__grid{ grid-template-columns:1fr 1fr; gap:2rem; }
}
@media (max-width:600px){
  .hero{ padding-top:118px; }
  .pains,.pillars,.diff,.steps,.plans,.stats{ grid-template-columns:1fr; }
  .section__head{ text-align:left; }
  .hero__actions .btn,.cta__actions .btn{ flex:1 1 100%; }
  .footer__grid{ grid-template-columns:1fr; }
  .footer__bottom{ flex-direction:column; }
}

/* ============================================================
   ADDITIONS — tagline, sur-mesure, founder mark, références
   ============================================================ */
.hero__tagline{ font-size:1.02rem; color:var(--orange-bright); font-weight:600; margin:-.2rem 0 1rem; }

.surmesure{ margin-top:1.4rem; display:flex; align-items:center; justify-content:space-between; gap:1.4rem 2rem; flex-wrap:wrap; padding:1.8rem 2rem; border:1px solid var(--line); border-radius:22px; background:radial-gradient(circle at 0% 0%, rgba(244,120,31,.12), var(--ink-1)); }
.surmesure h3{ font-size:1.3rem; margin-bottom:.25rem; }
.surmesure p{ color:var(--mist-2); font-size:.97rem; max-width:62ch; }

.founder__photo--mark{ background:radial-gradient(circle, rgba(244,120,31,.14), var(--ink-1)); }
.founder__photo--mark img{ object-fit:contain; padding:16%; transform:none; }

.section--refs .section__head{ margin-bottom:clamp(28px,4vw,44px); }
.refs{ display:grid; grid-template-columns:repeat(4,1fr); gap:1.2rem; max-width:920px; margin:0 auto; }
.ref-slot{ height:96px; border:1px dashed var(--line-2); border-radius:14px; background:repeating-linear-gradient(45deg, rgba(255,255,255,.02), rgba(255,255,255,.02) 10px, transparent 10px, transparent 22px); transition:border-color .3s; }
.ref-slot:hover{ border-color:rgba(244,120,31,.4); }
@media (max-width:700px){
  .refs{ grid-template-columns:repeat(2,1fr); }
  .surmesure{ flex-direction:column; align-items:flex-start; }
  .surmesure .btn{ width:100%; }
}

/* ============================================================
   PAGES LÉGALES · BLOG · ARTICLE
   ============================================================ */
.legal{ max-width:780px; margin-inline:auto; padding-top:120px; }
.legal h1{ font-size:clamp(2rem,4vw,2.8rem); margin-bottom:.4rem; }
.legal__updated{ color:var(--mist-3); font-size:.85rem; margin-bottom:2rem; }
.legal h2{ font-size:1.3rem; margin:2.2rem 0 .7rem; color:var(--white); }
.legal p, .legal li{ color:var(--mist); font-size:.97rem; }
.legal ul{ padding-left:1.2rem; margin:.6rem 0; display:flex; flex-direction:column; gap:.4rem; }
.legal a{ color:var(--orange-bright); text-decoration:underline; }
.legal__back{ display:inline-block; color:var(--mist-2); }
.legal .ph{ color:var(--orange); background:rgba(244,120,31,.1); padding:0 .35em; border-radius:4px; }

.blog-head{ padding-top:80px; text-align:center; max-width:680px; margin:0 auto clamp(40px,5vw,60px); }
.blog-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.4rem; }
.post-card{ display:flex; flex-direction:column; padding:1.8rem; border:1px solid var(--line); border-radius:18px; background:linear-gradient(160deg,var(--ink-2),var(--ink-1)); transition:transform .3s,border-color .3s; }
.post-card:hover{ transform:translateY(-5px); border-color:rgba(244,120,31,.35); }
.post-card__tag{ font-family:var(--f-techno); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:var(--orange); }
.post-card h3{ font-size:1.18rem; margin:.6rem 0; color:var(--white); }
.post-card p{ color:var(--mist-2); font-size:.93rem; flex:1; }
.post-card__date{ color:var(--mist-3); font-size:.8rem; margin-top:1rem; }

.article{ max-width:720px; margin-inline:auto; padding-top:80px; }
.article__meta{ color:var(--mist-3); font-size:.85rem; margin:.4rem 0 1.6rem; }
.article h1{ font-size:clamp(2rem,4.4vw,3rem); margin:.6rem 0 0; }
.article h2{ font-size:1.5rem; margin:2.2rem 0 .8rem; }
.article p, .article li{ color:var(--mist); font-size:1.05rem; line-height:1.8; margin-bottom:1.1rem; }
.article a{ color:var(--orange-bright); text-decoration:underline; }
.article__cta{ margin:3rem 0 2rem; padding:2rem; border:1px solid rgba(244,120,31,.3); border-radius:18px; background:radial-gradient(circle at 0 0,rgba(244,120,31,.12),var(--ink-1)); text-align:center; }
.article__cta a{ text-decoration:none; }

.footer__bottom a{ color:var(--mist-2); text-decoration:underline; }

@media (max-width:780px){ .blog-grid{ grid-template-columns:1fr; } }

/* ============================================================
   RÉASSURANCE · LOGOS CLIENTS · BULLE WHATSAPP
   ============================================================ */
.reassure{ border-bottom:1px solid var(--line); background:rgba(255,255,255,.015); }
.reassure__row{ display:flex; flex-wrap:wrap; gap:.9rem 2rem; justify-content:center; padding:1.1rem clamp(20px,5vw,40px); }
.reassure__item{ display:inline-flex; align-items:center; gap:.55em; font-size:.92rem; color:var(--mist); font-weight:500; }
.reassure__check{ color:var(--orange); font-weight:800; }
.ms-icon{ width:16px; height:16px; flex:none; display:inline-block; }

.trustbar{ display:grid; grid-template-columns:repeat(6,1fr); gap:1rem; }
.trustbar__tile{ background:#fff; border:1px solid var(--line); border-radius:14px; display:flex; align-items:center; justify-content:center; padding:1rem; min-height:88px; box-shadow:0 12px 30px -22px rgba(0,0,0,.4); transition:transform .3s; }
.trustbar__tile:hover{ transform:translateY(-4px); }
.trustbar__tile img{ max-height:48px; max-width:100%; width:auto; object-fit:contain; }
.trustbar__tile--conf{ background:linear-gradient(160deg,var(--ink-2),var(--ink-1)); border:1px dashed var(--line-2); box-shadow:none; }
.trustbar__tile--conf span{ text-align:center; font-size:.82rem; color:var(--mist-2); line-height:1.35; }
.trustbar__tile--conf small{ color:var(--mist-3); }
.trustbar__cert{ display:flex; align-items:center; justify-content:center; gap:.6em; margin-top:1.5rem; font-family:var(--f-display); font-weight:600; color:var(--white); }
.ms-badge{ display:inline-flex; }

.wa-float{ position:fixed; right:20px; bottom:20px; z-index:90; display:inline-flex; align-items:center; gap:.55em; background:#25D366; color:#0a3d20; font-family:var(--f-display); font-weight:700; padding:.8em 1.05em; border-radius:999px; box-shadow:0 14px 30px -10px rgba(37,211,102,.6); transition:transform .25s, box-shadow .25s; }
.wa-float svg{ width:24px; height:24px; fill:#0a3d20; flex:none; }
.wa-float:hover{ transform:translateY(-3px); box-shadow:0 20px 42px -12px rgba(37,211,102,.85); }
.wa-float__label{ font-size:.95rem; white-space:nowrap; }
@media (max-width:980px){ .trustbar{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:600px){ .trustbar{ grid-template-columns:repeat(2,1fr); } .wa-float__label{ display:none; } .wa-float{ padding:.95em; } }

/* Reduced motion */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
  .reveal{ opacity:1; transform:none; }
}