/* ==========================================================================
   DELHI MACHINES — MSME Machinery Technical & Quality Consultancy
   style.css

   Contents
   01  Tokens
   02  Base & typography
   03  Utilities (eyebrow, section marks, blueprint, figures)
   04  Buttons
   05  Header / navigation
   06  Hero
   07  Problem
   08  Philosophy
   09  Services
   10  Journey
   11  Machine health audit
   12  Sample report
   13  Knowledge
   14  Founder
   15  Audience
   16  Lead magnet
   17  Contact & form
   18  FAQ
   19  Final CTA
   20  Footer
   21  Floating CTAs
   22  Motion & reduced motion
   ========================================================================== */

/* 01  TOKENS ============================================================== */
:root{
  --navy-900:#071A2B;
  --navy-800:#0B2338;
  --navy:#0E2E4D;
  --navy-600:#17456F;
  --steel-500:#5B6E80;
  --steel-400:#7C8C9B;
  --line:#DCE3E9;
  --line-soft:#E9EEF2;
  --mist:#F4F6F8;
  --mist-2:#EDF1F4;
  --paper:#FFFFFF;
  --ink:#10222F;

  --orange:#E2650F;
  --orange-600:#C4540A;
  --orange-100:#FDEFE3;
  --whatsapp:#1EA952;

  --font-display:'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body:'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --maxw:1240px;
  --gut:clamp(1.5rem, 4vw, 2rem); /* >= half of Bootstrap's gx-5 gutter, so rows never overflow */
  --sec-y:clamp(4.5rem, 9vw, 8rem);
  --radius:3px;

  --shadow-sm:0 1px 2px rgba(7,26,43,.06), 0 4px 16px rgba(7,26,43,.05);
  --shadow-md:0 18px 48px rgba(7,26,43,.12);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* 02  BASE & TYPOGRAPHY ==================================================== */
*,*::before,*::after{box-sizing:border-box;}

html{scroll-behavior:smooth;scroll-padding-top:104px;}

body{
  margin:0;
  font-family:var(--font-body);
  font-size:1rem;
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--navy-900);
  font-weight:800;
  letter-spacing:-.022em;
  line-height:1.1;
  margin:0 0 .6em;
}

p{margin:0 0 1rem;}
a{color:var(--navy-600);text-decoration:none;}
a:hover{color:var(--orange-600);}
img{max-width:100%;height:auto;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}

::selection{background:var(--navy);color:#fff;}

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

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:2000;
  background:var(--navy);color:#fff;padding:.85rem 1.25rem;
  font-weight:600;font-size:.9rem;
}
.skip-link:focus{left:0;color:#fff;}

.dm-container{
  max-width:var(--maxw);
  padding-left:var(--gut);
  padding-right:var(--gut);
}

.section{
  position:relative;
  padding-top:var(--sec-y);
  padding-bottom:var(--sec-y);
}
.section--dark{
  background:var(--navy-900);
  color:#C9D6E0;
  overflow:hidden;
}

/* 03  UTILITIES =========================================================== */
.eyebrow{
  font-family:var(--font-body);
  font-size:.72rem;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--steel-500);
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:.65rem;
  margin:0 0 1.6rem;
}
.eyebrow i{width:14px;height:1px;background:var(--orange);display:inline-block;}

.section-mark{
  font-size:.74rem;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--steel-500);
  display:flex;
  align-items:center;
  gap:.75rem;
  margin:0 0 1.5rem;
}
.section-mark span{
  font-family:var(--font-display);
  font-weight:800;
  color:var(--orange);
  font-size:.8rem;
  letter-spacing:.04em;
  padding-right:.75rem;
  border-right:1px solid var(--line);
}
.section-mark--light{color:#8FA5B8;}
.section-mark--light span{border-right-color:rgba(255,255,255,.18);}

.section-head{max-width:64ch;margin-bottom:clamp(2.5rem,5vw,4rem);}
.section-head--split{
  max-width:none;
  display:flex;
  flex-wrap:wrap;
  gap:2rem;
  align-items:flex-end;
  justify-content:space-between;
}
.section-head--split > div{max-width:56ch;}

.section-title{
  font-size:clamp(1.9rem,3.6vw,3rem);
  margin-bottom:.7rem;
}
.section-title--light{color:#fff;}

.section-lede{
  font-size:clamp(1.02rem,1.5vw,1.18rem);
  color:var(--steel-500);
  max-width:62ch;
  margin-bottom:0;
}
.section-lede--light{color:#A9BCCB;}

/* blueprint background layer */
.blueprint{
  position:absolute;inset:0;
  pointer-events:none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size:88px 88px;
  mask-image:radial-gradient(ellipse 80% 70% at 75% 15%, #000 0%, transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 80% 70% at 75% 15%, #000 0%, transparent 78%);
}
.blueprint--fine{background-size:44px 44px;}

/* image frame with placeholder fallback */
.figure-frame{
  position:relative;
  margin:0;
  background:var(--mist-2);
  border:1px solid var(--line);
  overflow:hidden;
}
.figure-frame img{width:100%;height:100%;object-fit:cover;position:relative;z-index:1;
  transition:transform .9s var(--ease);}
.figure-frame__ph{
  position:absolute;inset:0;z-index:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.4rem;
  text-align:center;padding:1.5rem;
  color:var(--steel-400);
  font-size:.78rem;letter-spacing:.06em;
  background-color:var(--mist-2);
  background-image:
    linear-gradient(to right, rgba(14,46,77,.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(14,46,77,.055) 1px, transparent 1px);
  background-size:26px 26px;
}
.figure-frame__ph i{font-size:1.6rem;color:var(--steel-400);}
.figure-frame__ph span{font-family:var(--font-display);font-weight:600;color:var(--steel-500);}
.figure-frame__ph small{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;}
.figure-frame.is-empty img{display:none;}
.figure-frame--dark{background:var(--navy-800);border-color:rgba(255,255,255,.12);}
.figure-frame--dark .figure-frame__ph{
  background-color:var(--navy-800);
  color:#7E95A8;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
}
.figure-frame--dark .figure-frame__ph span{color:#9DB2C3;}

.figure-frame__corner{
  position:absolute;width:18px;height:18px;z-index:2;pointer-events:none;
  color:var(--orange);border-color:currentColor;
}
.figure-frame__corner--tl{top:10px;left:10px;border-top:2px solid;border-left:2px solid;}
.figure-frame__corner--br{bottom:10px;right:10px;border-bottom:2px solid;border-right:2px solid;}

/* 04  BUTTONS ============================================================= */
.dm-btn{
  --btn-bg:transparent;
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--font-display);
  font-weight:700;font-size:.94rem;letter-spacing:-.005em;
  padding:.82rem 1.4rem;
  border-radius:var(--radius);
  border:1px solid transparent;
  transition:background-color .2s var(--ease), color .2s var(--ease),
             border-color .2s var(--ease), transform .2s var(--ease);
  text-align:center;
  line-height:1.3;
}
.dm-btn:active{transform:translateY(1px);}
.dm-btn__arrow{transition:transform .25s var(--ease);display:inline-block;}
.dm-btn:hover .dm-btn__arrow{transform:translateX(4px);}

.dm-btn--primary{background:var(--orange);color:#fff;border-color:var(--orange);}
.dm-btn--primary:hover{background:var(--orange-600);border-color:var(--orange-600);color:#fff;}

.dm-btn--outline{background:transparent;color:var(--navy);border-color:var(--navy);}
.dm-btn--outline:hover{background:var(--navy);color:#fff;}

.dm-btn--ghost{background:transparent;color:var(--navy);border-color:var(--line);}
.dm-btn--ghost:hover{border-color:var(--navy);background:var(--navy);color:#fff;}
.section--dark .dm-btn--ghost{color:#fff;border-color:rgba(255,255,255,.28);}
.section--dark .dm-btn--ghost:hover{background:#fff;color:var(--navy-900);border-color:#fff;}

.dm-btn--whatsapp{background:var(--whatsapp);color:#fff;border-color:var(--whatsapp);}
.dm-btn--whatsapp:hover{background:#178f44;border-color:#178f44;color:#fff;}

.dm-btn--lg{padding:1.02rem 1.45rem;font-size:.98rem;}
.dm-btn--block{width:100%;}

/* 05  HEADER / NAVIGATION ================================================= */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .25s var(--ease), box-shadow .25s var(--ease), background-color .25s var(--ease);
}
.site-header.is-stuck{
  border-bottom-color:var(--line);
  box-shadow:0 6px 24px rgba(7,26,43,.07);
}
.dm-nav{padding:0;}
.dm-nav .dm-container{
  display:flex;align-items:center;justify-content:space-between;
  min-height:76px;gap:1rem;
}

.dm-brand{display:flex;align-items:center;gap:.7rem;padding:0;margin:0;}
.dm-brand__mark{color:var(--navy);display:flex;}
.dm-brand__mark svg{transition:transform .5s var(--ease);}
.dm-brand:hover .dm-brand__mark svg{transform:rotate(45deg);}
.dm-brand__text{display:flex;flex-direction:column;line-height:1.1;}
.dm-brand__name{
  font-family:var(--font-display);font-weight:800;
  font-size:1.06rem;letter-spacing:.01em;color:var(--navy-900);
  text-transform:uppercase;
}
.dm-brand__desc{
  font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--steel-500);font-weight:500;margin-top:2px;
}

.dm-nav__list{gap:.15rem;align-items:center;}
.dm-nav__list .nav-link{
  font-size:.885rem;font-weight:500;color:var(--ink);
  padding:.5rem .72rem;position:relative;
  transition:color .2s var(--ease);
}
.dm-nav__list .nav-link::after{
  content:"";position:absolute;left:.72rem;right:.72rem;bottom:.18rem;
  height:1.5px;background:var(--orange);
  transform:scaleX(0);transform-origin:left;
  transition:transform .25s var(--ease);
}
.dm-nav__list .nav-link:hover,
.dm-nav__list .nav-link.is-active{color:var(--navy);}
.dm-nav__list .nav-link:hover::after,
.dm-nav__list .nav-link.is-active::after{transform:scaleX(1);}

.dm-nav__cta{margin-left:1.1rem;padding:.66rem 1.15rem;font-size:.88rem;}

.dm-toggler{
  border:1px solid var(--line);border-radius:var(--radius);
  width:44px;height:40px;padding:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  background:#fff;
}
.dm-toggler:focus{box-shadow:none;}
.dm-toggler__bar{width:18px;height:1.5px;background:var(--navy);transition:transform .25s var(--ease), opacity .2s;}
.dm-toggler[aria-expanded="true"] .dm-toggler__bar:nth-child(1){transform:translateY(6.5px) rotate(45deg);}
.dm-toggler[aria-expanded="true"] .dm-toggler__bar:nth-child(2){opacity:0;}
.dm-toggler[aria-expanded="true"] .dm-toggler__bar:nth-child(3){transform:translateY(-6.5px) rotate(-45deg);}

@media (max-width:991.98px){
  .navbar-collapse{
    border-top:1px solid var(--line);
    margin-top:0;padding:1rem 0 1.5rem;
  }
  .dm-nav__list{gap:0;margin-bottom:1rem;}
  .dm-nav__list .nav-link{padding:.72rem 0;font-size:1rem;border-bottom:1px solid var(--line-soft);}
  .dm-nav__list .nav-link::after{display:none;}
  .dm-nav__cta{margin-left:0;width:100%;}
}

/* 06  HERO ================================================================ */
.hero{
  position:relative;
  padding-top:clamp(3rem,6vw,5rem);
  padding-bottom:clamp(3rem,6vw,5rem);
  background:var(--paper);
  overflow:hidden;
}
.hero__grid-bg{
  position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(to right, rgba(14,46,77,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(14,46,77,.05) 1px, transparent 1px);
  background-size:72px 72px;
  mask-image:radial-gradient(ellipse 65% 75% at 12% 25%, #000 0%, transparent 72%);
  -webkit-mask-image:radial-gradient(ellipse 65% 75% at 12% 25%, #000 0%, transparent 72%);
}
.hero .dm-container{position:relative;}
.hero__row{gap:0;}
.hero__col-text{padding-right:clamp(0rem,2.6vw,2.75rem);}

.hero__eyebrow{margin-bottom:1.5rem;}

.hero__title{
  font-size:clamp(2.5rem,6vw,4.4rem);
  line-height:1.03;
  letter-spacing:-.033em;
  margin-bottom:1.1rem;
}
.hero__lede{
  font-family:var(--font-display);
  font-weight:600;
  font-size:clamp(1.08rem,1.9vw,1.36rem);
  color:var(--navy);
  line-height:1.45;
  max-width:36ch;
  margin-bottom:1rem;
}
.hero__body{
  color:var(--steel-500);
  max-width:56ch;
  font-size:1.02rem;
  margin-bottom:2rem;
}
.hero__actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:2.6rem;}
/* Both CTAs share a width: side by side when the column is wide enough,
   otherwise stacked at equal width rather than ragged. */
.hero__actions .dm-btn{flex:1 1 320px;max-width:360px;}

.hero__trust{
  display:flex;flex-wrap:wrap;
  border-top:1px solid var(--line);
  padding-top:1.5rem;gap:2.2rem;
}
.hero__trust li{display:flex;flex-direction:column;gap:.15rem;max-width:15ch;}
.hero__trust-key{
  font-family:var(--font-display);font-weight:800;
  font-size:1.55rem;color:var(--navy);line-height:1;
}
.hero__trust-key .bi{font-size:1.35rem;color:var(--orange);}
.hero__trust-val{font-size:.8rem;color:var(--steel-500);line-height:1.4;}

.hero__visual{position:relative;padding-bottom:2.5rem;}
.hero__figure{aspect-ratio:5/6;max-height:640px;}
.hero__figure::after{
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:linear-gradient(190deg, rgba(7,26,43,0) 45%, rgba(7,26,43,.35) 100%);
}

.hero__card{
  position:absolute;left:-12px;bottom:1.5rem;z-index:3;
  background:var(--navy-900);color:#fff;
  border:1px solid rgba(255,255,255,.12);
  border-left:3px solid var(--orange);
  padding:1.1rem 1.35rem;
  min-width:224px;
  box-shadow:var(--shadow-md);
}
.hero__card-title{
  font-family:var(--font-display);font-weight:700;
  font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--orange);margin-bottom:.7rem;
}
.hero__card-list{display:grid;gap:.42rem;font-size:.88rem;color:#D6E0E8;}
.hero__card-list li{display:flex;align-items:center;gap:.55rem;}
.hero__card-list .bi{color:#6E8DA6;font-size:.95rem;}

.hero__badge{
  position:absolute;right:0;top:1.5rem;z-index:3;
  background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
  font-size:.76rem;font-weight:600;color:var(--navy);
  letter-spacing:.02em;
  padding:.55rem .9rem;margin:0;
  display:flex;align-items:center;gap:.45rem;
}
.hero__badge .bi{color:var(--orange);}

@media (max-width:991.98px){
  .hero__col-text{padding-right:0;margin-bottom:3rem;}
  .hero__figure{aspect-ratio:4/3;}
  .hero__card{left:0;bottom:-1rem;}
  .hero__badge{right:8px;top:8px;}
  .hero__visual{padding-bottom:3rem;}
}
@media (max-width:575.98px){
  .hero__trust{gap:1.4rem 1.8rem;}
  .hero__actions .dm-btn{width:100%;}
  .hero__card{min-width:0;width:calc(100% - 16px);}
}

/* 07  PROBLEM ============================================================= */
.section--problem{background:var(--paper);}
.problem-grid{
  border-top:1px solid var(--line);
  border-left:1px solid var(--line);
}
.problem-grid > [class*="col-"]{
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.problem-card{
  padding:2.2rem 1.9rem 2.4rem;
  height:100%;
  position:relative;
  background:var(--paper);
  transition:background-color .3s var(--ease);
}
.problem-card::before{
  content:"";position:absolute;left:0;top:-1px;height:3px;width:0;
  background:var(--orange);transition:width .35s var(--ease);
}
.problem-card:hover{background:var(--mist);}
.problem-card:hover::before{width:100%;}
.problem-card__num{
  font-family:var(--font-display);font-weight:800;font-size:.8rem;
  letter-spacing:.1em;color:var(--steel-400);margin-bottom:1.6rem;
}
.problem-card__icon{
  font-size:1.6rem;color:var(--navy);display:block;margin-bottom:1rem;
}
.problem-card__title{font-size:1.16rem;margin-bottom:.55rem;}
.problem-card__text{font-size:.93rem;color:var(--steel-500);margin:0;}

/* 08  PHILOSOPHY ========================================================== */
.philosophy{padding-top:clamp(5rem,9vw,8.5rem);padding-bottom:clamp(5rem,9vw,8.5rem);}
.philosophy .dm-container{position:relative;}
.philosophy__title{
  color:#fff;
  font-size:clamp(2rem,4.4vw,3.6rem);
  letter-spacing:-.03em;
  margin-bottom:.35rem;
}
.philosophy__sub{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(1.25rem,2.6vw,2rem);
  color:var(--orange);
  letter-spacing:-.02em;
  margin-bottom:1.8rem;
}
.philosophy__text{
  color:#A9BCCB;max-width:66ch;font-size:1.05rem;margin-bottom:2.6rem;
}
.chain{display:flex;flex-wrap:wrap;align-items:center;gap:.9rem 1.2rem;}
.chain__item{display:flex;align-items:center;gap:1.2rem;}
.chain__item + .chain__item::before{
  content:"";width:34px;height:1px;background:rgba(255,255,255,.28);position:relative;
}
.chain__item + .chain__item::after{display:none;}
.chain__step{
  font-family:var(--font-display);font-weight:700;
  font-size:.88rem;letter-spacing:.02em;color:#fff;
  border:1px solid rgba(255,255,255,.2);
  border-bottom:2px solid var(--orange);
  padding:.62rem 1.05rem;
  background:rgba(255,255,255,.035);
}
@media (max-width:575.98px){
  .chain{flex-direction:column;align-items:flex-start;gap:.6rem;}
  .chain__item{flex-direction:column;align-items:flex-start;gap:.6rem;}
  .chain__item + .chain__item::before{width:1px;height:18px;margin-left:1.2rem;}
}

/* 09  SERVICES ============================================================ */
.section--services{background:var(--mist);}
.service-grid{
  border-top:1px solid var(--line);
  border-left:1px solid var(--line);
  background:var(--paper);
}
.service-grid > [class*="col-"]{
  border-right:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.service{
  padding:2.4rem 2rem 2.2rem;
  height:100%;
  display:flex;flex-direction:column;
  background:var(--paper);
  position:relative;
  transition:background-color .3s var(--ease);
}
.service:hover{background:#FCFDFE;}
.service::after{
  content:"";position:absolute;left:0;bottom:-1px;height:2px;width:0;
  background:var(--orange);transition:width .35s var(--ease);
}
.service:hover::after{width:100%;}
.service__num{
  font-size:.7rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;
  color:var(--steel-400);margin-bottom:1.5rem;
}
.service__icon{
  font-size:1.7rem;color:var(--navy);margin-bottom:1.05rem;display:block;
  transition:color .3s var(--ease);
}
.service:hover .service__icon{color:var(--orange);}
.service__title{font-size:1.2rem;margin-bottom:.6rem;}
.service__text{font-size:.93rem;color:var(--steel-500);margin-bottom:1.5rem;}
.service__link{
  margin-top:auto;
  font-family:var(--font-display);font-weight:700;font-size:.87rem;
  color:var(--navy);display:inline-flex;align-items:center;gap:.4rem;
  align-self:flex-start;
  border-bottom:1px solid transparent;
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.service__link span{transition:transform .25s var(--ease);display:inline-block;}
.service__link:hover{color:var(--orange-600);border-bottom-color:var(--orange);}
.service__link:hover span{transform:translateX(4px);}

.service-cta{
  margin-top:2.75rem;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;
  gap:1.25rem;text-align:center;
}
.service-cta__text{
  font-family:var(--font-display);font-weight:700;
  font-size:1.16rem;color:var(--navy-900);margin:0;
}

/* 10  JOURNEY ============================================================= */
.section--process{background:var(--paper);}
.journey{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  position:relative;
  border-top:1px solid var(--line);
  padding-top:2.75rem;
}
.journey::before{
  content:"";position:absolute;top:-1px;left:0;height:2px;
  width:var(--journey-progress,0%);
  background:var(--orange);
  transition:width 1.4s var(--ease);
}
.journey__step{position:relative;padding:0 1.5rem 0 0;}
.journey__step::before{
  content:"";position:absolute;top:-2.75rem;left:0;width:1px;height:2.75rem;
  background:var(--line);
}
.journey__node{
  position:absolute;top:calc(-2.75rem - 5px);left:-5px;
  width:11px;height:11px;border-radius:50%;
  background:#fff;border:2px solid var(--orange);
  transition:border-color .3s var(--ease), background-color .3s var(--ease), transform .3s var(--ease);
}
.journey__step:hover .journey__node{border-color:var(--orange);background:var(--orange);transform:scale(1.2);}
.journey__num{
  font-family:var(--font-display);font-weight:800;font-size:.78rem;
  letter-spacing:.1em;color:var(--orange);margin-bottom:.7rem;
}
.journey__title{font-size:1.06rem;margin-bottom:.45rem;}
.journey__text{font-size:.88rem;color:var(--steel-500);margin:0;}

@media (max-width:1199.98px){
  .journey{grid-template-columns:repeat(3,1fr);row-gap:2.75rem;}
}
@media (max-width:767.98px){
  .journey{
    grid-template-columns:1fr;row-gap:0;
    border-top:0;padding-top:0;
    border-left:1px solid var(--line);
    padding-left:1.75rem;margin-left:5px;
  }
  .journey::before{
    top:0;left:0;width:2px;height:var(--journey-progress,0%);
    transition:height 1.4s var(--ease);
  }
  .journey__step{padding:0 0 2.1rem 0;}
  .journey__step:last-child{padding-bottom:0;}
  .journey__step::before{display:none;}
  .journey__node{top:5px;left:calc(-1.75rem - 6px);}
}

/* 11  MACHINE HEALTH AUDIT ================================================ */
.audit .dm-container{position:relative;}
.audit__product{
  font-family:var(--font-display);font-weight:700;
  font-size:1.16rem;color:#fff;
  border-left:3px solid var(--orange);
  padding:.5rem 0 .5rem 1rem;
  margin:2.2rem 0 1.8rem;
}
.audit__product span{color:var(--orange);}
.audit__areas{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.12);
  margin-bottom:2.8rem;
}
.audit__areas li{
  background:var(--navy-900);
  padding:1.1rem .95rem;
  font-size:.86rem;font-weight:500;color:#D6E0E8;
  display:flex;align-items:center;gap:.6rem;
  transition:background-color .25s var(--ease);
}
.audit__areas li:hover{background:var(--navy-800);}
.audit__areas .bi{color:var(--orange);font-size:1.02rem;}

.audit__sub{
  color:#fff;
  letter-spacing:.14em;text-transform:uppercase;
  font-size:.82rem;font-weight:700;
  margin-bottom:1.1rem;
}
.audit__list{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:.6rem 1.6rem;margin-bottom:2.4rem;
}
.audit__list li{
  font-size:.92rem;color:#A9BCCB;
  padding-left:1.1rem;position:relative;
}
.audit__list li::before{
  content:"";position:absolute;left:0;top:.72em;
  width:6px;height:1px;background:var(--orange);
}
.audit__figure{aspect-ratio:4/5;}
@media (max-width:575.98px){
  .audit__areas{grid-template-columns:repeat(2,1fr);}
  .audit__list{grid-template-columns:1fr;}
}
@media (max-width:991.98px){
  .audit__figure{aspect-ratio:4/3;}
}

/* 12  SAMPLE REPORT ======================================================= */
.section--report{background:var(--mist);}
.report{position:relative;}
.report__flag{
  font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;
  font-weight:600;color:var(--steel-500);
  background:var(--orange-100);
  border:1px dashed rgba(226,101,15,.45);
  padding:.5rem .8rem;margin:0 0 .9rem;
  display:inline-block;
}
.report__sheet{
  background:#fff;
  border:1px solid var(--line);
  box-shadow:var(--shadow-md);
  padding:clamp(1.4rem,3vw,2.2rem);
  position:relative;
  overflow:hidden;
}
.report__sheet::before{
  content:"SAMPLE";
  position:absolute;left:50%;top:50%;z-index:0;
  transform:translate(-50%,-50%) rotate(-22deg);
  color:rgba(14,46,77,.055);
  font-family:var(--font-display);font-weight:800;
  letter-spacing:.3em;font-size:clamp(2.6rem,6vw,4.6rem);
  white-space:nowrap;pointer-events:none;
}
.report__head,.report__metrics,.report__obs,.report__foot{position:relative;z-index:1;}
.report__head{
  display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;
  border-bottom:1px solid var(--line);padding-bottom:1.1rem;margin-bottom:1.6rem;
}
.report__brand{
  font-family:var(--font-display);font-weight:800;text-transform:uppercase;
  font-size:.74rem;letter-spacing:.16em;color:var(--orange);margin-bottom:.35rem;
}
.report__title{font-size:1.16rem;margin:0;}
.report__ref{
  font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--steel-400);text-align:right;margin:0;line-height:1.6;
}
.report__ref span{color:var(--navy);font-weight:600;}

.report__metrics{display:grid;gap:1.15rem;margin-bottom:1.8rem;}
.metric__row{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:.45rem;}
.metric__label{font-size:.86rem;color:var(--steel-500);}
.metric__value{
  font-family:var(--font-display);font-weight:800;
  font-size:1.22rem;color:var(--navy-900);
}
.metric__track{display:block;height:6px;background:var(--mist-2);position:relative;}
.metric__fill{
  display:block;height:100%;width:0;background:var(--navy);
  transition:width 1.1s var(--ease);
}
.metric__fill--warn{background:var(--orange);}

.report__obs{
  background:var(--mist);border-left:3px solid var(--navy);
  padding:1.1rem 1.25rem;margin-bottom:1.5rem;
}
.report__obs-title{
  font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;
  font-weight:700;color:var(--navy);margin-bottom:.7rem;
}
.report__obs ul{display:grid;gap:.42rem;}
.report__obs li{
  font-size:.9rem;color:var(--ink);
  display:flex;align-items:flex-start;gap:.5rem;
}
.report__obs .bi{color:var(--orange);line-height:1.5;}
.report__foot{
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  border-top:1px solid var(--line);padding-top:.9rem;
  font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--steel-400);
}

/* 13  KNOWLEDGE =========================================================== */
.section--knowledge{background:var(--paper);}
.tabs{display:flex;gap:.35rem;border-bottom:1px solid var(--line);}
.tabs__btn{
  background:none;border:0;border-bottom:2px solid transparent;
  font-family:var(--font-display);font-weight:700;font-size:.9rem;
  color:var(--steel-500);padding:.65rem .95rem;margin-bottom:-1px;
  transition:color .2s var(--ease), border-color .2s var(--ease);
  cursor:pointer;
}
.tabs__btn:hover{color:var(--navy);}
.tabs__btn.is-active{color:var(--navy-900);border-bottom-color:var(--orange);}

.know-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);}
.know-grid > [class*="col-"]{border-right:1px solid var(--line);border-bottom:1px solid var(--line);}
.know{
  padding:2rem 1.85rem 1.9rem;height:100%;
  display:flex;flex-direction:column;
  transition:background-color .3s var(--ease);
}
.know:hover{background:var(--mist);}
.know__cat{
  font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;
  color:var(--orange);margin-bottom:1rem;display:flex;align-items:center;gap:.4rem;
}
.know__title{font-size:1.1rem;line-height:1.28;margin-bottom:.6rem;}
.know__text{font-size:.9rem;color:var(--steel-500);margin-bottom:1.4rem;}
.know__link{
  margin-top:auto;align-self:flex-start;
  font-family:var(--font-display);font-weight:700;font-size:.85rem;color:var(--navy);
  border-bottom:1px solid var(--line);padding-bottom:2px;
  transition:color .2s var(--ease), border-color .2s var(--ease);
}
.know__link:hover{color:var(--orange-600);border-bottom-color:var(--orange);}
.know-cta{margin-top:2.5rem;}

/* 14  FOUNDER ============================================================= */
.section--founder{background:var(--mist);}
.founder__figure{aspect-ratio:4/5;}
.founder__caption{
  font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--steel-500);margin-top:.9rem;
}
.founder__text{color:var(--steel-500);max-width:60ch;}
.founder__pull{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(1.05rem,1.8vw,1.3rem);
  color:var(--navy-900);line-height:1.45;
  border-left:3px solid var(--orange);
  padding:.35rem 0 .35rem 1.1rem;
  max-width:52ch;margin:1.4rem 0 2.2rem;
}
.creds{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:var(--line);border:1px solid var(--line);
  margin:0 0 1.5rem;
}
.creds__item{background:var(--mist);padding:1.25rem 1.1rem;}
.creds__key{
  font-family:var(--font-display);font-weight:800;
  font-size:clamp(1.05rem,1.55vw,1.28rem);color:var(--navy-900);
  line-height:1.2;margin:0;white-space:nowrap;
}
.creds__item:first-child .creds__key{color:var(--orange);}
.creds__val{font-size:.8rem;color:var(--steel-500);margin:.15rem 0 0;}
.founder__ph{
  font-size:.78rem;color:var(--steel-400);
  border:1px dashed var(--line);
  padding:.7rem .9rem;display:inline-block;margin-bottom:2rem;
}
@media (max-width:575.98px){
  .creds{grid-template-columns:repeat(2,1fr);}
}

/* 15  AUDIENCE ============================================================ */
.section--audience{background:var(--paper);}
.audience-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);}
.audience-grid > [class*="col-"]{border-right:1px solid var(--line);border-bottom:1px solid var(--line);}
.aud{
  padding:1.85rem 1.75rem;height:100%;
  display:flex;flex-direction:column;gap:.15rem;
  transition:background-color .3s var(--ease);
}
.aud:hover{background:var(--mist);}
.aud .bi{font-size:1.45rem;color:var(--navy);margin-bottom:.85rem;}
.aud__title{font-size:1.06rem;margin-bottom:.15rem;}
.aud__text{font-size:.9rem;color:var(--steel-500);margin:0;}

/* 16  LEAD MAGNET ========================================================= */
.section--magnet{background:var(--mist);}
.magnet{
  background:var(--navy);color:#fff;
  padding:clamp(2.2rem,5vw,3.6rem);
  position:relative;overflow:hidden;
  border-top:3px solid var(--orange);
}
.magnet::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(to right, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(ellipse 60% 100% at 90% 50%, #000, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 60% 100% at 90% 50%, #000, transparent 75%);
}
.magnet > .row{position:relative;}
.magnet__title{color:#fff;font-size:clamp(1.85rem,3.6vw,2.7rem);margin-bottom:.25rem;}
.magnet__sub{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(1.05rem,2vw,1.35rem);color:var(--orange);margin-bottom:1.1rem;
}
.magnet__text{color:#B6C7D5;max-width:52ch;margin-bottom:1.9rem;}
.magnet__actions{display:flex;flex-wrap:wrap;gap:.85rem;}
.magnet__doc{
  background:#fff;color:var(--ink);
  padding:1.5rem 1.6rem;
  box-shadow:var(--shadow-md);
  transform:rotate(-1.3deg);
  border-top:4px solid var(--orange);
  max-width:340px;margin-left:auto;
}
.magnet__doc-kicker{
  font-family:var(--font-display);font-weight:800;text-transform:uppercase;
  font-size:.66rem;letter-spacing:.16em;color:var(--orange);margin-bottom:.5rem;
}
.magnet__doc-title{
  font-family:var(--font-display);font-weight:800;
  font-size:1.2rem;color:var(--navy-900);line-height:1.2;margin-bottom:1.1rem;
}
.magnet__doc-list{display:grid;gap:.5rem;margin-bottom:1.2rem;}
.magnet__doc-list li{font-size:.83rem;color:var(--steel-500);display:flex;gap:.5rem;align-items:center;}
.magnet__doc-list .bi{color:var(--navy);font-size:.8rem;}
.magnet__doc-foot{
  font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--steel-400);border-top:1px solid var(--line);padding-top:.7rem;margin:0;
}
.magnet .dm-btn--ghost{color:#fff;border-color:rgba(255,255,255,.3);}
.magnet .dm-btn--ghost:hover{background:#fff;color:var(--navy-900);border-color:#fff;}
@media (max-width:991.98px){.magnet__doc{margin:0;max-width:320px;}}
@media (max-width:575.98px){.magnet__actions .dm-btn{width:100%;}}

/* 17  CONTACT & FORM ====================================================== */
.section--contact{background:var(--paper);}
.contact-split{
  border:1px solid var(--line);
  background:var(--mist);
}
.contact-intro{padding:clamp(2rem,4vw,3.2rem);}
.contact-modes{display:grid;gap:1.1rem;margin:2rem 0;}
.contact-modes li{display:flex;gap:.9rem;align-items:flex-start;}
.contact-modes .bi{
  color:var(--orange);font-size:1.1rem;line-height:1.5;
  flex:0 0 auto;width:1.4rem;
}
.contact-modes span{display:block;font-size:.9rem;color:var(--steel-500);}
.contact-modes strong{
  display:block;font-family:var(--font-display);font-weight:700;
  font-size:.98rem;color:var(--navy-900);margin-bottom:.1rem;
}
.contact-direct{border-top:1px solid var(--line);padding-top:1.4rem;}
.contact-direct p{font-size:.92rem;margin-bottom:.45rem;color:var(--steel-500);}
.contact-direct .bi{color:var(--navy);margin-right:.35rem;}
.contact-direct a{color:var(--navy);font-weight:500;}

.form-panel{
  background:#fff;
  padding:clamp(1.6rem,3.5vw,2.8rem);
  height:100%;
  border-left:1px solid var(--line);
}
.form-panel__title{
  font-family:var(--font-display);font-weight:800;
  font-size:1.2rem;color:var(--navy-900);margin-bottom:.25rem;
}
.form-panel__note{font-size:.8rem;color:var(--steel-400);margin-bottom:1.6rem;}

.enquiry .form-label{
  font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--steel-500);margin-bottom:.35rem;
}
.enquiry .form-control,
.enquiry .form-select{
  border:1px solid var(--line);border-radius:var(--radius);
  padding:.72rem .85rem;font-size:.94rem;color:var(--ink);
  background-color:#fff;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.enquiry .form-control::placeholder{color:#AEBAC4;}
.enquiry .form-control:focus,
.enquiry .form-select:focus{
  border-color:var(--navy);
  box-shadow:0 0 0 3px rgba(14,46,77,.1);
  outline:none;
}
.enquiry .form-control.is-invalid,
.enquiry .form-select.is-invalid{
  border-color:#C0392B;background-image:none;
  box-shadow:0 0 0 3px rgba(192,57,43,.08);
}
.field-error{
  font-size:.78rem;color:#C0392B;margin:.35rem 0 0;
  display:flex;align-items:center;gap:.3rem;
}

.prefer{border:0;padding:0;margin:0;min-width:0;}
.prefer legend{float:none;width:auto;}
.prefer__opts{display:flex;flex-wrap:wrap;gap:.5rem;}
.prefer__opt{position:relative;}
.prefer__opt input{position:absolute;opacity:0;width:0;height:0;}
.prefer__opt span{
  display:inline-block;cursor:pointer;
  border:1px solid var(--line);padding:.5rem 1rem;
  font-size:.88rem;font-weight:500;color:var(--steel-500);
  border-radius:var(--radius);
  transition:all .2s var(--ease);
}
.prefer__opt input:checked + span{
  border-color:var(--navy);background:var(--navy);color:#fff;
}
.prefer__opt input:focus-visible + span{outline:2px solid var(--orange);outline-offset:2px;}

.form-privacy{font-size:.78rem;color:var(--steel-400);margin:.9rem 0 0;}

.form-success{
  text-align:center;padding:clamp(2rem,5vw,3.5rem) 1rem;
}
.form-success:focus{outline:none;}
.form-success__icon{font-size:2.8rem;color:var(--whatsapp);display:block;margin-bottom:1rem;}
.form-success__title{font-size:1.7rem;margin-bottom:.5rem;}
.form-success__text{color:var(--steel-500);max-width:44ch;margin:0 auto 1.8rem;}
.form-success__actions{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center;}

@media (max-width:991.98px){
  .form-panel{border-left:0;border-top:1px solid var(--line);}
}

/* 18  FAQ ================================================================= */
.section--faq{background:var(--mist);}
.faq{border-top:1px solid var(--line);}
.faq__item{border-bottom:1px solid var(--line);}
.faq__h{margin:0;font-size:1rem;}
.faq__q{
  width:100%;background:none;border:0;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  text-align:left;padding:1.25rem 0;cursor:pointer;
  font-family:var(--font-display);font-weight:700;
  font-size:1.03rem;color:var(--navy-900);
  transition:color .2s var(--ease);
}
.faq__q:hover{color:var(--orange-600);}
.faq__icon{
  flex:0 0 auto;font-size:1.25rem;color:var(--orange);
  transition:transform .3s var(--ease);
}
.faq__q[aria-expanded="true"] .faq__icon{transform:rotate(45deg);}
.faq__a{overflow:hidden;}
.faq__a p{
  color:var(--steel-500);font-size:.95rem;
  max-width:72ch;padding-bottom:1.35rem;margin:0;
}

/* 19  FINAL CTA =========================================================== */
.final-cta{padding-top:clamp(4.5rem,8vw,7rem);padding-bottom:clamp(4.5rem,8vw,7rem);}
.final-cta .dm-container{position:relative;}
.final-cta__title{
  color:#fff;font-size:clamp(1.95rem,4.2vw,3.2rem);
  max-width:26ch;margin:0 auto .9rem;
}
.final-cta__text{color:#A9BCCB;max-width:58ch;margin:0 auto 2.2rem;}
.final-cta__actions{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center;}
@media (max-width:575.98px){.final-cta__actions .dm-btn{width:100%;}}

/* 20  FOOTER ============================================================== */
.site-footer{
  background:var(--navy-900);color:#8FA5B8;
  padding:clamp(3.5rem,6vw,5rem) 0 1.5rem;
  font-size:.92rem;
}
.footer__top{padding-bottom:2.8rem;border-bottom:1px solid rgba(255,255,255,.1);}
.footer__brand{
  font-family:var(--font-display);font-weight:800;text-transform:uppercase;
  font-size:1.14rem;letter-spacing:.02em;color:#fff;margin-bottom:.3rem;
}
.footer__tag{
  font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--orange);margin-bottom:1rem;
}
.footer__note{max-width:38ch;font-size:.88rem;color:#7E95A8;margin:0;}
.footer__h{
  font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:#fff;font-weight:700;margin-bottom:1.1rem;
}
.footer__links{display:grid;gap:.6rem;}
.footer__links a,.footer__contact a{color:#8FA5B8;font-size:.9rem;}
.footer__links a:hover,.footer__contact a:hover{color:var(--orange);}
.footer__contact{display:grid;gap:.65rem;margin-bottom:1.6rem;font-size:.9rem;}
.footer__contact .bi{color:var(--orange);margin-right:.3rem;}
.footer__social{display:flex;gap:.6rem;}
.footer__social a{
  width:38px;height:38px;border:1px solid rgba(255,255,255,.16);
  display:flex;align-items:center;justify-content:center;
  color:#B6C7D5;font-size:1rem;border-radius:var(--radius);
  transition:all .2s var(--ease);
}
.footer__social a:hover{background:var(--orange);border-color:var(--orange);color:#fff;}
.footer__bottom{
  padding-top:1.5rem;
  display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;
  font-size:.78rem;color:#6C8298;
}
.footer__bottom p{margin:0;}

/* 21  FLOATING CTAs ======================================================= */
.fab-whatsapp{
  position:fixed;right:18px;bottom:18px;z-index:1040;
  width:54px;height:54px;border-radius:50%;
  background:var(--whatsapp);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:1.6rem;
  box-shadow:0 10px 26px rgba(30,169,82,.32);
  transition:transform .25s var(--ease), background-color .2s var(--ease);
}
.fab-whatsapp:hover{background:#178f44;color:#fff;transform:scale(1.06);}

.mobile-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:1035;
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(10px);
  border-top:1px solid var(--line);
  padding:.7rem 1rem;
  transform:translateY(110%);
  transition:transform .3s var(--ease);
  display:none;
}
.mobile-cta.is-visible{transform:translateY(0);}
@media (max-width:767.98px){
  .mobile-cta{display:block;}
  .fab-whatsapp{bottom:80px;width:50px;height:50px;font-size:1.45rem;}
  body{padding-bottom:70px;}
}

/* 22  MOTION ============================================================== */
.reveal{opacity:0;transform:translateY(18px);}
.js-ready .reveal{transition:opacity .7s var(--ease), transform .7s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}

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