/* =========================================================
   Kaushal Jewellers — style.css
   Palette: ivory/cream base · royal burgundy brand · antique gold accent
   ========================================================= */

:root{
  /* Surfaces — porcelain ivory, warm but restrained */
  --ivory:#f9f5ef;
  --cream:#f1e9dd;
  --champagne:#ece0cd;
  /* Brand — deep oxblood burgundy with more richness */
  --burgundy:#551627;
  --burgundy-dark:#3a0e1a;
  --wine:#6e1f34;
  /* Accent — antique metallic gold with bronze depth */
  --gold:#a9822f;
  --gold-deep:#8a6620;
  --gold-light:#cda864;
  --gold-pale:#e3ce9f;
  /* Text */
  --charcoal:#221d1a;
  --ink:#3a322c;
  --muted:#6f645a;
  --line:rgba(169,130,47,.28);
  --line-strong:rgba(169,130,47,.5);
  --white:#ffffff;
  --shadow:0 24px 60px -28px rgba(58,14,26,.4);
  --shadow-sm:0 12px 30px -16px rgba(58,14,26,.26);
  /* Type */
  --serif:'Cormorant Garamond',Georgia,serif;
  --display:'Cinzel',serif;
  --sans:'Jost','Poppins',system-ui,sans-serif;
  --radius:14px;
  --radius-sm:8px;
  --container:1180px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--ivory);
  line-height:1.7;
  font-weight:300;
  letter-spacing:.01em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}

.container{width:min(100% - 2.5rem,var(--container));margin-inline:auto}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.12;color:var(--burgundy);letter-spacing:-.01em}
.section__title{font-size:clamp(2rem,4.2vw,3.15rem);font-weight:600;letter-spacing:-.015em}
.section__lead{font-size:1.08rem;font-weight:300;color:var(--muted);letter-spacing:.005em}
.eyebrow{
  font-family:var(--display);
  font-size:.68rem;letter-spacing:.34em;text-transform:uppercase;
  color:var(--gold);margin-bottom:.9rem;font-weight:500;
  display:inline-flex;align-items:center;gap:.6rem;
}
.eyebrow::before,.eyebrow::after{content:'';width:22px;height:1px;background:var(--gold-light);opacity:.7}
.section__head .eyebrow{justify-content:center}
.eyebrow--light{color:var(--gold-light)}
.eyebrow--light::before,.eyebrow--light::after{background:var(--gold-light);opacity:.5}

/* ---------- Buttons ---------- */
.btn{
  --pad:.8rem 1.6rem;
  display:inline-flex;align-items:center;gap:.55rem;justify-content:center;
  padding:var(--pad);border-radius:2px;font-family:var(--sans);
  font-weight:400;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;
  cursor:pointer;border:1px solid transparent;
  transition:.35s cubic-bezier(.4,0,.2,1);white-space:nowrap;
}
.btn--lg{--pad:1rem 2.1rem;font-size:.85rem}
.btn--icon{--pad:.7rem;width:46px;height:46px;border-radius:50%;letter-spacing:0}
.btn--solid{background:var(--burgundy);color:var(--ivory);box-shadow:var(--shadow-sm)}
.btn--solid:hover{background:var(--wine);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--outline{border-color:var(--gold);color:var(--burgundy)}
.btn--outline:hover{background:var(--burgundy);border-color:var(--burgundy);color:var(--ivory)}
.btn--outline-light{border-color:rgba(255,255,255,.6);color:#fff}
.btn--outline-light:hover{background:#fff;color:var(--burgundy)}
.btn--ghost{border-color:var(--line-strong);color:var(--burgundy)}
.btn--ghost:hover{background:var(--champagne);border-color:var(--gold)}
.btn--wa{background:transparent;color:var(--gold-deep);border-color:var(--gold)}
.btn--wa:hover{background:var(--gold);color:#fff;border-color:var(--gold);transform:translateY(-2px)}
.btn--solid.btn--wa{background:var(--burgundy);color:var(--gold-pale);border-color:var(--burgundy)}
.btn--solid.btn--wa:hover{background:var(--wine);color:#fff}

/* ---------- Top bar ---------- */
.topbar{
  background:var(--burgundy-dark);color:var(--cream);
  font-size:.78rem;padding:.4rem 0;
}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.4rem}
.topbar__list{display:flex;gap:1.4rem;flex-wrap:wrap}
.topbar__list i{color:var(--gold-light);margin-right:.3rem}
.topbar__list a:hover{color:var(--gold-light)}

/* ---------- Header ---------- */
.header{
  position:sticky;top:0;z-index:100;
  background:transparent;transition:.35s ease;
}
.header.scrolled{
  background:var(--ivory);box-shadow:0 1px 0 var(--line),0 8px 30px -20px rgba(58,14,26,.5);
}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0;flex-wrap:nowrap}
.logo{display:flex;align-items:center;gap:.8rem;flex-shrink:0}
.logo__text{display:flex;flex-direction:column}
.logo__mark{
  width:46px;height:46px;border-radius:3px;display:grid;place-items:center;
  background:linear-gradient(140deg,var(--burgundy),var(--wine));
  color:var(--gold-light);font-size:1.15rem;box-shadow:var(--shadow-sm);
  border:1px solid var(--gold);
}
.logo__name{font-family:var(--display);font-size:1.18rem;font-weight:500;color:var(--burgundy);letter-spacing:.06em;display:block;line-height:1.1;white-space:nowrap;text-transform:uppercase}
.logo__tag{font-size:.56rem;letter-spacing:.28em;color:var(--gold);text-transform:uppercase;margin-top:.15rem}
/* transparent header state = lighter text over hero */
.header:not(.scrolled) .logo__name{color:#fff}
.header:not(.scrolled) .logo__tag{color:var(--gold-light)}

.nav__list{display:flex;gap:1.6rem;flex-wrap:nowrap}
.nav__link{
  font-size:.76rem;font-weight:400;letter-spacing:.1em;text-transform:uppercase;position:relative;padding:.2rem 0;color:var(--ink);white-space:nowrap;
}
.header:not(.scrolled) .nav__link{color:rgba(255,255,255,.92)}
.nav__link::after{
  content:'';position:absolute;left:0;bottom:-2px;height:2px;width:0;
  background:var(--gold);transition:width .3s ease;
}
.nav__link:hover::after,.nav__link.active::after{width:100%}
.nav__link.active{color:var(--gold)}
.header:not(.scrolled) .nav__link.active{color:var(--gold-light)}
.nav__close,.nav__toggle{display:none;background:none;border:none;font-size:1.3rem;color:var(--burgundy);cursor:pointer}
.header:not(.scrolled) .nav__toggle{color:#fff}

.header__actions{display:flex;align-items:center;gap:.6rem}
.header:not(.scrolled) .btn--ghost{border-color:rgba(255,255,255,.5);color:#fff}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden;margin-top:-72px;padding-top:72px}
.hero__bg{
  position:absolute;inset:0;
  background:url('https://images.unsplash.com/photo-1601121141461-9d6647bca1ed?auto=format&fit=crop&w=1600&q=75') center/cover;
  animation:heroZoom 18s ease-in-out infinite alternate;
}
@keyframes heroZoom{from{transform:scale(1)}to{transform:scale(1.08)}}
.hero__overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(35,10,18,.92) 0%,rgba(58,14,26,.72) 48%,rgba(35,10,18,.5) 100%)}
.hero__particles{position:absolute;inset:0;pointer-events:none}
.hero__particles span{
  position:absolute;width:6px;height:6px;border-radius:50%;
  background:var(--gold-light);opacity:.6;
  animation:floatUp linear infinite;
}
@keyframes floatUp{
  from{transform:translateY(20px);opacity:0}
  20%{opacity:.7}
  to{transform:translateY(-120px);opacity:0}
}
.hero__content{position:relative;z-index:2;color:#fff;max-width:780px;padding:3rem 0}
.hero__brand{
  font-family:var(--display);
  font-size:clamp(1.4rem,2.6vw,2.1rem);
  font-weight:500;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--gold-light);
  margin-bottom:1.6rem;
  line-height:1.2;
  text-shadow:0 2px 20px rgba(0,0,0,.35);
}
.hero__brand::after{
  content:'';display:block;width:70px;height:1px;margin-top:1.1rem;
  background:linear-gradient(90deg,var(--gold),transparent);
}
.hero__eyebrow{font-family:var(--display);letter-spacing:.36em;text-transform:uppercase;font-size:.72rem;color:var(--gold-light);margin-bottom:1.4rem;font-weight:500;display:inline-flex;align-items:center;gap:.7rem}
.hero__eyebrow::before{content:'';width:34px;height:1px;background:var(--gold-light);opacity:.6}
.hero__title{font-size:clamp(2.6rem,6.2vw,4.7rem);color:#fff;line-height:1.06;font-weight:500;letter-spacing:-.02em}
.hero__sub{font-size:clamp(1.02rem,1.8vw,1.22rem);margin:1.5rem 0 .5rem;max-width:560px;color:rgba(255,255,255,.86);font-weight:300;line-height:1.75}
.hero__brandline{font-family:var(--serif);font-style:italic;font-weight:500;font-size:1.5rem;color:var(--gold-light);margin:1.4rem 0 2rem;padding-left:1.1rem;border-left:2px solid var(--gold);line-height:1.3}
.hero__cta .btn--wa{color:var(--gold-light);border-color:var(--gold)}
.hero__cta .btn--wa:hover{background:var(--gold);color:var(--burgundy-dark);border-color:var(--gold)}
.hero__cta{display:flex;gap:.9rem;flex-wrap:wrap}
.hero__badges{display:flex;gap:2rem;flex-wrap:wrap;margin-top:2.4rem;font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.8)}
.hero__badges li{display:flex;align-items:center;gap:.5rem}
.hero__badges i,.hero__badges .ic{color:var(--gold-light)}

/* ---------- Sections base ---------- */
.section{padding:6.5rem 0}
.section__head{text-align:center;max-width:640px;margin:0 auto 3.5rem}
.section__lead{color:var(--muted);margin-top:.9rem}

/* ---------- Stats ---------- */
.stats{background:var(--burgundy-dark);padding:3.5rem 0;position:relative}
.stats::before,.stats::after{content:'';position:absolute;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.5}
.stats::before{top:0}.stats::after{bottom:0}
.stats__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1.5rem;text-align:center}
.stat{position:relative}
.stat:not(:last-child)::after{content:'';position:absolute;right:calc(-.75rem - .5px);top:50%;transform:translateY(-50%);width:1px;height:52px;background:rgba(205,168,100,.22)}
.stat i,.stat .ic{font-size:1.4rem;color:var(--gold-light);margin-bottom:.7rem}
.stat__num{display:block;font-family:var(--serif);font-size:2.6rem;font-weight:500;color:#fff;line-height:1;letter-spacing:-.01em}
.stat__label{font-size:.66rem;color:var(--gold-pale);letter-spacing:.16em;text-transform:uppercase;margin-top:.6rem}

/* ---------- Filters ---------- */
.filters{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin-bottom:2.5rem}
.filter{
  padding:.5rem 1.2rem;border:1px solid var(--line);border-radius:50px;background:transparent;
  font-family:var(--sans);font-size:.85rem;color:var(--muted);cursor:pointer;transition:.25s;
}
.filter:hover{border-color:var(--gold);color:var(--burgundy)}
.filter.active{background:var(--burgundy);color:var(--ivory);border-color:var(--burgundy)}

/* ---------- Collections ---------- */
.collection__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.6rem}
.ccard{
  position:relative;border-radius:3px;overflow:hidden;background:var(--white);
  box-shadow:var(--shadow-sm);border:1px solid transparent;transition:.4s;
}
.ccard::after{content:'';position:absolute;inset:8px;border:1px solid var(--gold);border-radius:calc(var(--radius) - 6px);opacity:0;transition:.4s;pointer-events:none;z-index:2}
.ccard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.ccard:hover::after{opacity:1}
.ccard__img{aspect-ratio:4/3;overflow:hidden}
.ccard__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.ccard:hover .ccard__img img{transform:scale(1.09)}
.ccard__body{padding:1.2rem 1.3rem 1.5rem}
.ccard__body h3{font-size:1.35rem;margin-bottom:.3rem}
.ccard__body p{font-size:.85rem;color:var(--muted);margin-bottom:1rem}
.ccard__link{font-size:.82rem;font-weight:600;color:var(--gold);display:inline-flex;align-items:center;gap:.4rem}
.ccard__link i{transition:transform .3s}
.ccard__link:hover i{transform:translateX(4px)}
.is-hidden{display:none!important}

/* ---------- Featured products ---------- */
.product__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.6rem}
.pcard{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:.4s;border:1px solid var(--line)}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.pcard__img{aspect-ratio:1/1;overflow:hidden}
.pcard__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.pcard:hover .pcard__img img{transform:scale(1.08)}
.pcard__body{padding:1.1rem 1.2rem 1.4rem}
.pcard__cat{font-size:.68rem;text-transform:uppercase;letter-spacing:.15em;color:var(--gold)}
.pcard__name{font-size:1.2rem;margin:.25rem 0}
.pcard__purity{font-size:.78rem;color:var(--muted)}
.pcard__price{font-family:var(--serif);font-style:italic;color:var(--burgundy);margin:.4rem 0 1rem;font-size:.95rem}
.pcard__actions{display:flex;gap:.5rem;flex-wrap:wrap}
.pcard__actions .btn{--pad:.55rem 1rem;font-size:.8rem;flex:1}

/* ---------- About ---------- */
.about__grid{display:grid;grid-template-columns:1fr 1.1fr;gap:3.5rem;align-items:center}
.about__media{position:relative}
.about__media img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:4/5;object-fit:cover}
.about__badge{
  position:absolute;bottom:-18px;right:-18px;background:var(--burgundy);color:var(--gold-light);
  border-radius:14px;padding:1rem 1.1rem;display:flex;gap:.6rem;align-items:center;box-shadow:var(--shadow);
  font-family:var(--serif);font-size:1rem;line-height:1.1;
}
.about__badge i{font-size:1.6rem}
.about__body p{color:var(--muted);margin-bottom:1rem}
.about__values{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin:1.4rem 0 1.8rem}
.about__values li{font-size:.9rem;display:flex;align-items:center;gap:.5rem}
.about__values i{color:var(--gold);font-size:.75rem}

/* ---------- Purpose ---------- */
.purpose{position:relative;text-align:center;color:#fff;overflow:hidden}
.purpose{background:url('https://images.unsplash.com/photo-1515562141207-7a88fb7ce338?auto=format&fit=crop&w=1500&q=70') center/cover fixed}
.purpose__overlay{position:absolute;inset:0;background:linear-gradient(rgba(40,18,31,.9),rgba(64,18,31,.85))}
.purpose__inner{position:relative;max-width:820px;margin:0 auto}
.purpose__title{color:#fff;font-size:clamp(1.8rem,4vw,2.8rem)}
.purpose__text{color:rgba(255,255,255,.88);margin:1.2rem auto;max-width:620px}
.purpose__quote{font-family:var(--serif);font-style:italic;font-size:1.35rem;color:var(--gold-light);border-top:1px solid var(--line);padding-top:1.5rem;margin-top:1.5rem}

/* ---------- Services ---------- */
.service__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.4rem}
.scard{background:var(--white);border:1px solid var(--line);border-radius:2px;padding:0 0 2.2rem;transition:.4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}
.scard::before{content:'';position:absolute;top:0;left:0;width:100%;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .4s;z-index:1}
.scard:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--gold-light)}
.scard:hover::before{transform:scaleX(1)}
.scard__img{width:100%;height:180px;overflow:hidden;margin-bottom:1.3rem}
.scard__img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.scard:hover .scard__img img{transform:scale(1.08)}
.scard h3{font-size:1.4rem;margin-bottom:.5rem;font-weight:600;padding:0 1.8rem}
.scard p{font-size:.9rem;color:var(--muted);font-weight:300;line-height:1.7;padding:0 1.8rem}

/* ---------- Old gold exchange ---------- */
.exchange{background:linear-gradient(135deg,var(--cream),var(--champagne))}
.exchange__grid{display:grid;grid-template-columns:1.15fr 1fr;gap:3rem;align-items:center}
.exchange__steps{margin:1.4rem 0}
.exchange__steps li{display:flex;gap:.9rem;align-items:flex-start;padding:.55rem 0;font-size:.95rem}
.exchange__steps span{flex-shrink:0;width:28px;height:28px;border-radius:50%;background:var(--burgundy);color:var(--gold-light);display:grid;place-items:center;font-size:.85rem;font-weight:600;font-family:var(--serif)}
.exchange__trust{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;margin:1.4rem 0 1.8rem}
.exchange__trust li{font-size:.86rem;display:flex;gap:.5rem;align-items:center}
.exchange__trust i{color:var(--gold)}
.exchange__cta{display:flex;gap:.7rem;flex-wrap:wrap}
.exchange__media img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover}

/* ---------- Why ---------- */
.why__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.2rem}
.wcard{display:flex;gap:.9rem;align-items:flex-start;padding:1.2rem;border-radius:var(--radius-sm);background:var(--white);border:1px solid var(--line);transition:.3s}
.wcard:hover{background:var(--champagne);transform:translateY(-3px)}
.wcard i{color:var(--gold);font-size:1.2rem;margin-top:.15rem}
.wcard span{font-size:.9rem;font-weight:500}
.why__statement{text-align:center;font-family:var(--serif);font-style:italic;font-size:1.4rem;color:var(--burgundy);max-width:760px;margin:3rem auto 0;padding-top:2rem;border-top:1px solid var(--line)}

/* ---------- Process ---------- */
.process__timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;position:relative}
.process__timeline::before{content:'';position:absolute;top:26px;left:12%;right:12%;height:2px;background:var(--line)}
.process__step{text-align:center;position:relative;z-index:2}
.process__num{width:54px;height:54px;border-radius:50%;background:var(--burgundy);color:var(--gold-light);display:grid;place-items:center;font-family:var(--serif);font-size:1.4rem;font-weight:700;margin:0 auto 1rem;border:4px solid var(--ivory)}
.process__step h3{font-size:1.2rem;margin-bottom:.3rem}
.process__step p{font-size:.84rem;color:var(--muted)}

/* ---------- Bridal ---------- */
.bridal{position:relative;color:#fff;text-align:center;overflow:hidden}
.bridal{background:url('https://images.unsplash.com/photo-1583937443566-6fe1a1c6e400?auto=format&fit=crop&w=1500&q=70') center/cover}
.bridal__overlay{position:absolute;inset:0;background:linear-gradient(rgba(40,18,31,.78),rgba(64,18,31,.82))}
.bridal__inner{position:relative;max-width:760px;margin:0 auto}
.bridal__title{color:#fff;font-size:clamp(1.9rem,4.5vw,3rem)}
.bridal__text{color:rgba(255,255,255,.9);margin:1.2rem auto;max-width:600px}
.bridal__tags{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin:1.6rem 0}
.bridal__tags li{border:1px solid var(--line);color:var(--gold-light);padding:.35rem 1rem;border-radius:50px;font-size:.82rem}
.bridal__cta{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}

/* ---------- Custom ---------- */
.custom__flow{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem}
.custom__node{text-align:center;padding:1.3rem .8rem;border-radius:var(--radius-sm);background:var(--white);border:1px solid var(--line);transition:.3s}
.custom__node:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.custom__node i{font-size:1.4rem;color:var(--gold);margin-bottom:.6rem}
.custom__node p{font-size:.78rem;color:var(--muted)}
.custom__line{text-align:center;font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--burgundy);margin-top:2.5rem}

/* ---------- Testimonials ---------- */
.testimonials{background:linear-gradient(180deg,var(--ivory),var(--cream))}
.slider{position:relative;max-width:760px;margin:0 auto;overflow:hidden}
.slider__track{display:flex;transition:transform .5s ease}
.tcard{min-width:100%;padding:2.4rem;text-align:center}
.tcard__photo{width:76px;height:76px;border-radius:50%;object-fit:cover;margin:0 auto 1rem;border:3px solid var(--gold-light)}
.tcard__stars{color:var(--gold);margin-bottom:1rem;letter-spacing:.35em;font-size:.85rem}
.tcard__text{font-family:var(--serif);font-style:italic;font-weight:500;font-size:1.5rem;line-height:1.5;color:var(--ink);margin-bottom:1.4rem;letter-spacing:.005em}
.tcard__name{font-family:var(--display);font-weight:500;font-size:.9rem;letter-spacing:.12em;text-transform:uppercase;color:var(--burgundy)}
.tcard__type{font-size:.72rem;color:var(--gold);letter-spacing:.1em;text-transform:uppercase;margin-top:.3rem}
.slider__btn{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--white);color:var(--burgundy);cursor:pointer;display:grid;place-items:center;transition:.3s}
.slider__btn:hover{background:var(--burgundy);color:#fff}
.slider__btn--prev{left:0}
.slider__btn--next{right:0}
.slider__dots{display:flex;gap:.5rem;justify-content:center;margin-top:1rem}
.slider__dots button{width:9px;height:9px;border-radius:50%;border:none;background:var(--line);cursor:pointer;transition:.3s}
.slider__dots button.active{background:var(--gold);width:22px;border-radius:5px}

/* ---------- Promise ---------- */
.promise__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.2rem}
.promise__card{display:flex;gap:1rem;align-items:flex-start;padding:1.4rem;border-radius:var(--radius-sm);background:var(--white);border-left:3px solid var(--gold);box-shadow:var(--shadow-sm)}
.promise__card i{color:var(--burgundy);font-size:1.3rem;margin-top:.1rem}
.promise__card p{font-size:.9rem}

/* ---------- FAQ ---------- */
.faqs__inner{max-width:820px;margin:0 auto}
.acc{border:1px solid var(--line);border-radius:2px;margin-bottom:.7rem;overflow:hidden;background:var(--white);transition:.3s}
.acc__head{width:100%;text-align:left;padding:1.3rem 1.4rem;background:none;border:none;font-family:var(--serif);font-size:1.2rem;font-weight:600;color:var(--burgundy);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.acc__head i{transition:transform .3s;color:var(--gold)}
.acc.open .acc__head i{transform:rotate(180deg)}
.acc__body{max-height:0;overflow:hidden;transition:max-height .35s ease}
.acc__body p{padding:0 1.4rem 1.3rem;color:var(--muted);font-size:.92rem;font-weight:300;line-height:1.7}

/* ---------- Contact ---------- */
.contact__grid{display:grid;grid-template-columns:1fr 1.15fr;gap:3rem}
.contact__list{margin:1.5rem 0}
.contact__list li{display:flex;gap:.9rem;align-items:flex-start;padding:.6rem 0}
.contact__list i{color:var(--gold);width:22px;text-align:center;margin-top:.25rem}
.contact__list strong{display:block;font-size:.85rem;color:var(--burgundy)}
.contact__list span,.contact__list a{font-size:.88rem;color:var(--muted)}
.contact__formwrap{background:var(--white);border:1px solid var(--line);border-radius:3px;padding:2.4rem;box-shadow:var(--shadow-sm)}
.contact__formtitle{font-size:1.7rem;margin-bottom:1.6rem;font-weight:600}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1rem;display:flex;flex-direction:column}
.field label{font-size:.68rem;color:var(--burgundy);margin-bottom:.45rem;font-weight:400;letter-spacing:.1em;text-transform:uppercase}
.field input,.field select,.field textarea{
  padding:.8rem 1rem;border:1px solid var(--line);border-radius:2px;
  font-family:var(--sans);font-size:.92rem;font-weight:300;background:var(--white);color:var(--ink);transition:.25s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(169,130,47,.12);background:#fff}
.field__error{font-size:.72rem;color:#c0392b;margin-top:.25rem;min-height:.9rem}
.field.invalid input,.field.invalid select{border-color:#c0392b}
.form__actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:.5rem}
.form__success{margin-top:1rem;color:#1e824c;font-size:.9rem;background:#eafaf1;padding:.8rem 1rem;border-radius:var(--radius-sm)}
.form__success i{margin-right:.4rem}

/* ---------- Newsletter ---------- */
.newsletter{background:var(--burgundy);color:var(--cream);padding:3.5rem 0}
.newsletter__inner{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap}
.newsletter__title{color:#fff}
.newsletter__text p{color:rgba(255,255,255,.82);max-width:420px;font-size:.9rem;margin-top:.4rem}
.newsletter__form{display:flex;gap:.6rem;flex-wrap:wrap}
.newsletter__form input{padding:.8rem 1.1rem;border:none;border-radius:50px;min-width:230px;font-family:var(--sans);font-size:.9rem}
.newsletter__note{width:100%;color:var(--gold-light);font-size:.85rem}

/* ---------- Footer ---------- */
.footer{background:var(--burgundy-dark);color:rgba(255,255,255,.75);padding-top:3.5rem}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.2fr;gap:2rem;padding-bottom:2.5rem}
.logo--footer{margin-bottom:1rem}
.logo--footer .logo__name{color:#fff}
.footer__brand p{font-size:.85rem;line-height:1.7;margin-bottom:1.2rem}
.footer__social{display:flex;gap:.7rem}
.footer__social a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.08);color:var(--gold-light);transition:.3s}
.footer__social a:hover{background:var(--gold);color:var(--burgundy-dark)}
.footer__col h4{color:#fff;font-family:var(--serif);font-size:1.25rem;margin-bottom:1rem}
.footer__col ul li{margin-bottom:.55rem;font-size:.85rem}
.footer__col ul a:hover{color:var(--gold-light)}
.footer__contact li{display:flex;gap:.5rem;align-items:flex-start}
.footer__contact i{color:var(--gold);margin-top:.2rem}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:1.3rem 0}
.footer__bottom-inner{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;font-size:.8rem}

/* ---------- Floating ---------- */
.fab{position:fixed;right:22px;z-index:90;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;font-size:1.3rem;box-shadow:var(--shadow);cursor:pointer;border:1px solid var(--gold);transition:.35s}
.fab--wa{bottom:88px;background:var(--burgundy);color:var(--gold-light);animation:fabPulse 2.8s infinite}
.fab--wa:hover{transform:scale(1.06);background:var(--wine)}
@keyframes fabPulse{0%{box-shadow:0 0 0 0 rgba(169,130,47,.45)}70%{box-shadow:0 0 0 14px rgba(169,130,47,0)}100%{box-shadow:0 0 0 0 rgba(169,130,47,0)}}
.fab--top{bottom:24px;background:var(--ivory);color:var(--burgundy);border-color:var(--gold);opacity:0;visibility:hidden}
.fab--top.show{opacity:1;visibility:visible}
.fab--top:hover{background:var(--champagne)}

/* ---------- Mobile bottom bar ---------- */
.mobilebar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:95;background:var(--burgundy);box-shadow:0 -6px 20px rgba(0,0,0,.2)}
.mobilebar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:.2rem;padding:.6rem;color:var(--cream);font-size:.68rem}
.mobilebar a i{font-size:1.1rem;color:var(--gold-light)}

/* ---------- Product modal ---------- */
.modal{position:fixed;inset:0;z-index:200;background:rgba(20,8,14,.8);display:none;place-items:center;padding:1.5rem}
.modal.open{display:grid}
.modal__box{background:var(--ivory);border-radius:var(--radius);max-width:760px;width:100%;display:grid;grid-template-columns:1fr 1fr;overflow:hidden;position:relative;box-shadow:var(--shadow)}
.modal__box img{width:100%;height:100%;object-fit:cover;min-height:320px}
.modal__body{padding:2rem}
.modal__cat{font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:var(--gold)}
.modal__body h3{font-size:1.8rem;margin:.3rem 0}
.modal__purity{font-size:.85rem;color:var(--muted)}
.modal__price{font-family:var(--serif);font-style:italic;color:var(--burgundy);margin:.5rem 0 1rem}
.modal__body p{font-size:.9rem;color:var(--muted);margin-bottom:1.4rem}
.modal__close{position:absolute;top:14px;right:14px;background:rgba(0,0,0,.4);border:none;color:#fff;width:38px;height:38px;border-radius:50%;cursor:pointer;z-index:2}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media(max-width:1024px){
  .stats__grid{grid-template-columns:repeat(3,1fr);gap:2rem}
  .custom__flow{grid-template-columns:repeat(3,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr 1fr}
  .nav{
    position:fixed;top:0;right:-100%;height:100vh;width:min(80%,320px);
    background:var(--ivory);flex-direction:column;padding:5rem 2rem 2rem;
    box-shadow:-10px 0 40px rgba(0,0,0,.2);transition:right .35s ease;z-index:110;
  }
  .nav.open{right:0}
  .nav__list{flex-direction:column;gap:.4rem;flex-wrap:nowrap}
  .nav__link{color:var(--charcoal)!important;font-size:1.05rem;display:block;padding:.6rem 0;border-bottom:1px solid var(--line);white-space:normal}
  .nav__close,.nav__toggle{display:block}
  .header:not(.scrolled){background:var(--burgundy-dark)}
  .header:not(.scrolled) .logo__name{color:#fff}
  .header:not(.scrolled) .logo__tag{color:var(--gold-light)}
}
@media(max-width:860px){
  .header__visit{display:none}
  .about__grid,.exchange__grid,.contact__grid{grid-template-columns:1fr;gap:2rem}
  .about__values,.exchange__trust{grid-template-columns:1fr 1fr}
  .process__timeline{grid-template-columns:1fr 1fr}
  .process__timeline::before{display:none}
  .modal__box{grid-template-columns:1fr}
  .modal__box img{min-height:220px;max-height:240px}
}
@media(max-width:640px){
  .hero__brand{letter-spacing:.14em;font-size:1.25rem}
  .section{padding:3.5rem 0}
  .topbar__list--right{display:none}
  .stats__grid{grid-template-columns:1fr 1fr}
  .custom__flow{grid-template-columns:1fr 1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  .form__row{grid-template-columns:1fr}
  .hero{min-height:auto;padding-bottom:3rem}
  .hero__cta .btn{flex:1}
  .newsletter__inner{flex-direction:column;align-items:flex-start}
  .mobilebar{display:flex}
  .fab--wa{bottom:78px}
  .fab--top{bottom:78px}
  body{padding-bottom:60px}
}
@media(max-width:420px){
  .about__values,.exchange__trust,.footer__grid{grid-template-columns:1fr}
  .process__timeline{grid-template-columns:1fr}
}

/* reduced motion */
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

.ic{display:inline-block;vertical-align:-.125em;flex-shrink:0}

.ic{display:inline-block;vertical-align:-.125em;flex-shrink:0}

.ic{display:inline-block;vertical-align:-.125em;flex-shrink:0}

.ic{display:inline-block;vertical-align:-.125em;flex-shrink:0}

.ic{display:inline-block;vertical-align:-.125em;flex-shrink:0}

.ic{display:inline-block;vertical-align:-.125em;flex-shrink:0}

.ic{display:inline-block;vertical-align:-.125em;flex-shrink:0}