/* ============================================================
   Renew Aus Energy — premium design system
   Warm cream + deep forest + brass. Serif display (Fraunces)
   over a clean sans (Inter). Built for a high-ticket buyer:
   restraint, whitespace, real iconography, no emoji.
   Placeholders carry a small .ph-tag so missing assets are
   easy to find while we build.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --forest-900:#0e241c;
  --forest-800:#143329;
  --forest-700:#1d473a;
  --forest-600:#2a6450;
  --green-soft:#e9f0ec;

  --brass:#a9802f;
  --brass-light:#c4a05a;
  --brass-soft:#f3ead7;

  --cream:#faf7f1;
  --cream-deep:#f4efe5;
  --paper:#ffffff;

  --ink:#16201c;
  --body:#414843;
  --muted:#7b766c;
  --line:#e7e1d4;
  --line-soft:#efe9dd;

  --radius:14px;
  --radius-sm:9px;
  --shadow:0 1px 2px rgba(20,40,30,.04), 0 12px 32px rgba(20,40,30,.05);
  --shadow-lg:0 24px 60px rgba(14,36,28,.12);
  --maxw:1180px;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;font-family:var(--sans);color:var(--body);background:var(--cream);
  line-height:1.65;-webkit-font-smoothing:antialiased;font-size:17px;
}
h1,h2,h3,h4{font-family:var(--serif);color:var(--ink);line-height:1.12;letter-spacing:-.01em;margin:0 0 .5em;font-weight:500;}
h1{font-size:clamp(2.35rem,5.4vw,4rem);font-weight:500;}
h2{font-size:clamp(1.85rem,3.6vw,2.7rem);}
h3{font-size:1.3rem;font-weight:600;}
p{margin:0 0 1.1rem;}
a{color:var(--forest-700);text-decoration:none;transition:color .15s;}
a:hover{color:var(--brass);}
img{max-width:100%;display:block;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
@media(max-width:600px){.container{padding:0 20px;}}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);
  font-size:.74rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--brass);margin-bottom:22px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--brass-light);display:inline-block;}
.lead{font-size:1.22rem;line-height:1.6;color:var(--body);max-width:60ch;}
.center{text-align:center;}
.center .lead{margin-left:auto;margin-right:auto;}
.center .eyebrow::after{content:"";width:26px;height:1px;background:var(--brass-light);display:inline-block;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  font-family:var(--sans);font-weight:600;font-size:.98rem;letter-spacing:.01em;
  border-radius:99px;padding:15px 30px;cursor:pointer;border:1.5px solid transparent;
  transition:.18s;white-space:nowrap;
}
.btn:active{transform:translateY(1px);}
.btn .arr{transition:transform .18s;}
.btn:hover .arr{transform:translateX(4px);}
.btn-primary{background:var(--forest-800);color:var(--cream);border-color:var(--forest-800);}
.btn-primary:hover{background:var(--forest-900);border-color:var(--forest-900);color:#fff;}
.btn-brass{background:var(--brass);color:#fff;border-color:var(--brass);}
.btn-brass:hover{background:#946d21;border-color:#946d21;color:#fff;}
.btn-ghost{background:transparent;color:var(--forest-700);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--forest-600);color:var(--forest-700);}
.btn-ondark{background:transparent;color:#fff;border-color:rgba(255,255,255,.35);}
.btn-ondark:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.6);color:#fff;}
.btn-lg{padding:17px 36px;font-size:1.04rem;}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(250,247,241,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line-soft);}
.nav{display:flex;align-items:center;gap:24px;height:80px;}
.brand{display:flex;align-items:center;gap:13px;color:var(--ink);}
.brand .mark{width:40px;height:40px;flex:none;}
.brand .name{font-family:var(--serif);font-weight:600;font-size:1.2rem;letter-spacing:-.01em;line-height:1;}
.brand .name small{display:block;font-family:var(--sans);font-size:.6rem;font-weight:600;letter-spacing:.2em;color:var(--muted);text-transform:uppercase;margin-top:5px;}
.nav-links{display:flex;align-items:center;gap:28px;margin-left:auto;}
.nav-links a{font-family:var(--sans);color:var(--body);font-weight:500;font-size:.95rem;letter-spacing:.01em;}
.nav-links a:hover,.nav-links a.active{color:var(--ink);}
.nav-links a.active{position:relative;}
.nav-cta{margin-left:4px;}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:10px;margin-left:auto;}
.nav-toggle span{display:block;width:24px;height:1.5px;background:var(--ink);margin:6px 0;transition:.2s;}

@media(max-width:980px){
  .nav{height:68px;}
  .nav-links{
    position:fixed;inset:68px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--cream);border-bottom:1px solid var(--line);padding:6px 0 14px;
    box-shadow:var(--shadow);transform:translateY(-140%);transition:transform .28s ease;margin:0;
  }
  .nav-links.open{transform:translateY(0);}
  .nav-links a{padding:15px 24px;border-bottom:1px solid var(--line-soft);}
  .nav-cta{margin:16px 24px 4px;}
  .nav-toggle{display:block;}
}

/* ---------- hero ---------- */
.hero{position:relative;background:radial-gradient(120% 140% at 85% 0%,var(--forest-700),var(--forest-900) 70%);color:#fff;overflow:hidden;}
.hero::after{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Ccircle cx='1' cy='1' r='1' fill='%23ffffff' opacity='0.04'/%3E%3C/svg%3E");pointer-events:none;}
.hero .container{position:relative;z-index:1;padding-top:96px;padding-bottom:96px;}
.hero h1{color:#fff;max-width:18ch;}
.hero .eyebrow{color:var(--brass-light);}
.hero .eyebrow::before,.hero .eyebrow::after{background:var(--brass-light);}
.hero p.lead{color:rgba(255,255,255,.84);}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px;}
.hero-trust{display:flex;gap:48px;flex-wrap:wrap;margin-top:54px;padding-top:32px;border-top:1px solid rgba(255,255,255,.16);}
.hero-trust .stat b{font-family:var(--serif);display:block;color:#fff;font-size:2rem;font-weight:500;letter-spacing:-.01em;line-height:1;margin-bottom:8px;}
.hero-trust .stat span{font-size:.92rem;color:rgba(255,255,255,.72);}
@media(max-width:600px){.hero .container{padding-top:64px;padding-bottom:64px;}.hero-trust{gap:32px;margin-top:40px;}}

/* ---------- sections ---------- */
section{padding:104px 0;}
@media(max-width:760px){section{padding:68px 0;}}
.section-cream{background:var(--cream-deep);}
.section-paper{background:var(--paper);}
.section-dark{background:var(--forest-900);color:rgba(255,255,255,.82);}
.section-dark h2,.section-dark h3{color:#fff;}
.section-dark .eyebrow{color:var(--brass-light);}
.section-dark .eyebrow::before,.section-dark .eyebrow::after{background:var(--brass-light);}
.section-head{max-width:64ch;margin-bottom:56px;}
.section-head.center{margin-left:auto;margin-right:auto;}

/* ---------- grids ---------- */
.grid{display:grid;gap:28px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}}
@media(max-width:680px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}}
.split{display:grid;grid-template-columns:1.04fr .96fr;gap:64px;align-items:center;}
@media(max-width:880px){.split{grid-template-columns:1fr;gap:40px;}}

/* ---------- cards ---------- */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;}
.card .feat-icon{width:44px;height:44px;color:var(--forest-600);margin-bottom:22px;}
.card .feat-icon svg{width:44px;height:44px;stroke:var(--forest-600);}
.card h3{margin-bottom:10px;}
.card p{color:var(--body);margin:0;font-size:1rem;}

/* feature icon generic */
.feat-icon svg{width:100%;height:100%;fill:none;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;}

/* steps */
.steps{display:grid;gap:0;}
.step{display:grid;grid-template-columns:auto 1fr;gap:28px;padding:34px 0;border-top:1px solid var(--line);}
.step:last-child{border-bottom:1px solid var(--line);}
.step .n{font-family:var(--serif);font-size:1.5rem;color:var(--brass);width:58px;line-height:1;}
.step h3{margin-bottom:8px;}
.step p{margin:0;color:var(--body);}
@media(max-width:600px){.step{grid-template-columns:1fr;gap:10px;}.step .n{width:auto;}}

/* trust strip */
.trust-strip{background:var(--paper);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.trust-strip .container{display:flex;gap:14px 48px;flex-wrap:wrap;justify-content:center;align-items:center;padding:30px 28px;}
.trust-strip .item{display:flex;align-items:center;gap:11px;color:var(--ink);font-weight:500;font-size:.96rem;}
.trust-strip .item svg{width:19px;height:19px;stroke:var(--brass);fill:none;stroke-width:1.6;}

/* checklist */
.checklist{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:15px;}
.checklist li{position:relative;padding-left:36px;color:var(--body);}
.checklist li svg{position:absolute;left:0;top:3px;width:21px;height:21px;stroke:var(--forest-600);fill:none;stroke-width:1.7;}

/* figure / media placeholder (premium framed) */
.figure{border-radius:var(--radius);overflow:hidden;background:linear-gradient(150deg,var(--forest-800),var(--forest-700));aspect-ratio:4/3;position:relative;}
.figure-ph{display:grid;place-items:center;text-align:center;color:rgba(255,255,255,.72);padding:30px;}
.figure-ph .ico{width:40px;height:40px;margin:0 auto 16px;opacity:.8;}
.figure-ph .ico svg{width:40px;height:40px;stroke:var(--brass-light);fill:none;stroke-width:1.3;}
.figure-ph .label{font-family:var(--serif);font-size:1.05rem;color:#fff;margin-bottom:6px;}
.figure-ph .sub{font-size:.82rem;color:rgba(255,255,255,.6);max-width:30ch;margin:0 auto;}

/* feature band (dark) */
.cta-band{background:radial-gradient(120% 160% at 80% 0%,var(--forest-700),var(--forest-900) 70%);color:#fff;border-radius:22px;padding:72px 56px;text-align:center;position:relative;overflow:hidden;}
.cta-band h2{color:#fff;max-width:20ch;margin-left:auto;margin-right:auto;}
.cta-band p{color:rgba(255,255,255,.82);max-width:52ch;margin:0 auto 30px;font-size:1.1rem;}
@media(max-width:600px){.cta-band{padding:48px 26px;}}

/* testimonial */
.quote{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:36px 34px;}
.quote .qmark{font-family:var(--serif);font-size:3rem;line-height:.6;color:var(--brass-light);height:30px;}
.quote p{font-family:var(--serif);font-size:1.18rem;line-height:1.5;color:var(--ink);font-weight:400;}
.quote .who{display:flex;align-items:center;gap:13px;margin-top:22px;padding-top:22px;border-top:1px solid var(--line-soft);}
.quote .who .av{width:42px;height:42px;border-radius:50%;background:var(--forest-800);color:var(--brass-light);display:grid;place-items:center;font-family:var(--serif);font-weight:600;}
.quote .who b{color:var(--ink);display:block;font-size:.96rem;font-weight:600;}
.quote .who span{color:var(--muted);font-size:.85rem;}

/* faq */
.faq details{border-bottom:1px solid var(--line);padding:6px 0;}
.faq summary{cursor:pointer;font-family:var(--serif);font-weight:600;font-size:1.12rem;color:var(--ink);padding:22px 40px 22px 0;list-style:none;position:relative;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"";position:absolute;right:4px;top:28px;width:11px;height:11px;border-right:1.5px solid var(--brass);border-bottom:1.5px solid var(--brass);transform:rotate(45deg);transition:transform .2s;}
.faq details[open] summary::after{transform:rotate(-135deg);top:32px;}
.faq details p{padding:0 0 22px;margin:0;color:var(--body);max-width:70ch;}

/* form */
.formcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow);}
@media(max-width:600px){.formcard{padding:26px 22px;}}
.formcard h3{font-size:1.05rem;text-transform:uppercase;letter-spacing:.1em;font-family:var(--sans);font-weight:600;color:var(--muted);margin-bottom:20px;}
.field{margin-bottom:20px;}
.field label{display:block;font-weight:600;color:var(--ink);font-size:.92rem;margin-bottom:8px;}
.field input,.field select,.field textarea{
  width:100%;border:1px solid var(--line);border-radius:9px;padding:14px 15px;font:inherit;
  font-size:1rem;color:var(--ink);background:var(--cream);outline:none;transition:.15s;
}
.field textarea{min-height:120px;resize:vertical;}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--forest-600);background:#fff;box-shadow:0 0 0 3px var(--green-soft);}
.field .req{color:var(--brass);}
.field small{color:var(--muted);font-size:.85rem;}
.radio-row{display:flex;gap:12px;flex-wrap:wrap;}
.radio-pill{flex:1;min-width:130px;border:1px solid var(--line);border-radius:9px;padding:13px;text-align:center;cursor:pointer;font-weight:500;color:var(--body);transition:.15s;position:relative;}
.radio-pill input{position:absolute;opacity:0;}
.radio-pill:hover{border-color:var(--forest-600);}
.radio-pill:has(input:checked){border-color:var(--forest-700);background:var(--forest-800);color:#fff;}

/* placeholder marker */
.ph-tag{
  display:inline-block;font-family:var(--sans);font-size:.6rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--brass);background:var(--brass-soft);border:1px solid #e3d3ad;
  border-radius:5px;padding:1px 7px;margin-left:7px;vertical-align:middle;white-space:nowrap;
}
.ph-note{font-size:.82rem;color:var(--brass);font-style:italic;}
.ph-banner{background:var(--brass-soft);border:1px solid #e3d3ad;border-radius:10px;padding:16px 20px;color:#6f5418;font-size:.92rem;}

/* pill list / areas */
.area-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
@media(max-width:760px){.area-grid{grid-template-columns:repeat(2,1fr);}}
.area-grid a{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:18px 20px;font-weight:500;color:var(--ink);transition:.15s;}
.area-grid a:hover{border-color:var(--forest-600);color:var(--forest-700);box-shadow:var(--shadow);}

/* footer */
.site-footer{background:var(--forest-900);color:rgba(255,255,255,.66);padding:80px 0 32px;}
.site-footer a{color:rgba(255,255,255,.7);}
.site-footer a:hover{color:var(--brass-light);}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:44px;margin-bottom:52px;}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px;}}
@media(max-width:460px){.footer-grid{grid-template-columns:1fr;}}
.footer-grid h4{font-family:var(--sans);color:#fff;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:18px;font-weight:600;}
.footer-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:11px;font-size:.95rem;}
.footer-brand .brand{color:#fff;margin-bottom:18px;}
.footer-brand .brand .name{color:#fff;}
.footer-brand .brand .name small{color:rgba(255,255,255,.55);}
.footer-brand p{font-size:.93rem;color:rgba(255,255,255,.6);max-width:36ch;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:26px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.84rem;color:rgba(255,255,255,.5);}

/* utility */
.mt-0{margin-top:0;}
.maxw-prose{max-width:70ch;}