/* =========================================================
   SR ASSOCIATES
   FRESH WEBSITE STYLESHEET

   MAIN THEME:
   Change these variables to adjust the site colours.
   ========================================================= */

:root{
  --bg:#ffffff;
  --bg-soft:#f7f7f7;
  --bg-dark:#111111;
  --bg-dark-2:#181818;

  --text:#171717;
  --text-soft:#666666;
  --text-light:#ffffff;
  --text-muted:#999999;

  --red:#c91519;
  --red-bright:#df1b20;

  --border:#e5e5e5;
  --border-dark:#303030;

  --max-width:1400px;
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  color:var(--text);
  background:var(--bg);
}

a{
  text-decoration:none;
  color:inherit;
}


/* =========================================================
   HEADER
   ========================================================= */

.site-header{
  height:84px;
  display:flex;
  align-items:center;
  padding:0 4.5%;
  gap:30px;
  background:#fff;
  position:sticky;
  top:0;
  z-index:100;
  border-bottom:1px solid #e8e8e8;
}

.brand{
  width:220px;
  display:flex;
  align-items:center;
  flex-shrink:0;
}

.brand img{
  width:210px;
  height:auto;
  display:block;
}

.nav{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:28px;
  flex:1;
  font-size:13px;
  font-weight:700;
  text-transform:uppercase;
}

.nav a{
  padding:33px 0 27px;
  color:#222;
  border-bottom:3px solid transparent;
  transition:.2s ease;
}

.nav a:hover,
.nav a.active{
  color:var(--red);
  border-bottom-color:var(--red);
}

.nav-whatsapp{
  background:var(--red);
  color:#fff;
  padding:13px 18px;
  border-radius:4px;
  font-size:13px;
  font-weight:700;
  transition:.2s ease;
}

.nav-whatsapp:hover{
  background:var(--red-bright);
  transform:translateY(-1px);
}

.menu-toggle{
  display:none;
  background:none;
  border:0;
  font-size:28px;
  color:#171717;
  cursor:pointer;
}


/* =========================================================
   HERO
   ========================================================= */

.hero{
  height:590px;
  position:relative;
  display:flex;
  align-items:center;
  color:#fff;
  overflow:hidden;
}

.hero-image{
  position:absolute;
  inset:0;
  background:url("assets/survey-hero.jpg") center/cover no-repeat;
  filter:saturate(.9);
  transform:scale(1.01);
}

.hero-overlay{
  position:absolute;
  inset:0;
  background:
    linear-gradient(
      90deg,
      rgba(0,0,0,.90) 0%,
      rgba(0,0,0,.70) 42%,
      rgba(0,0,0,.20) 100%
    );
}

.hero-content{
  position:relative;
  z-index:2;
  margin-left:7%;
  max-width:650px;
  padding-bottom:55px;
}

.eyebrow{
  margin:0 0 14px;
  color:#fff;
  font-size:14px;
  font-weight:800;
  letter-spacing:1.5px;
}

.eyebrow.red{
  color:var(--red);
}

.hero h1{
  font-size:65px;
  line-height:.98;
  text-transform:uppercase;
  margin:0 0 22px;
  letter-spacing:-2px;
}

.hero h1 span{
  color:var(--red-bright);
}

.hero-copy{
  font-size:19px;
  line-height:1.55;
  max-width:530px;
  color:#eee;
}

.hero-actions{
  display:flex;
  gap:15px;
  margin-top:28px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:18px;
  padding:15px 24px;
  border-radius:3px;
  font-size:13px;
  font-weight:700;
  text-transform:uppercase;
  transition:.2s ease;
}

.btn-primary{
  background:var(--red);
  color:#fff;
}

.btn-primary:hover{
  background:var(--red-bright);
  transform:translateY(-2px);
}

.btn-outline{
  border:1px solid rgba(255,255,255,.8);
  color:#fff;
}

.btn-outline:hover{
  background:#fff;
  color:#111;
}


/* =========================================================
   HERO FEATURE BAR
   ========================================================= */

.hero-features{
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  z-index:3;
  background:rgba(8,8,8,.90);
  display:grid;
  grid-template-columns:repeat(4,1fr);
  padding:18px 7%;
  border-top:1px solid rgba(255,255,255,.15);
}

.hero-features>div{
  display:flex;
  align-items:center;
  gap:14px;
  border-right:1px solid rgba(255,255,255,.20);
  padding-left:30px;
}

.hero-features>div:first-child{
  padding-left:0;
}

.hero-features>div:last-child{
  border-right:0;
}

.hero-features strong{
  font-size:26px;
  color:#ef292d;
}

.hero-features b{
  display:block;
  font-size:12px;
}

.hero-features small{
  display:block;
  color:#aaa;
  margin-top:5px;
}


/* =========================================================
   GENERAL SECTIONS
   ========================================================= */

.section{
  padding:90px 5% 85px;
  text-align:center;
  background:#fff;
}

.section h2,
.trust h2,
.process h2{
  font-size:37px;
  line-height:1.1;
  margin:0 0 14px;
  letter-spacing:-1px;
  color:var(--text);
}

.section-intro{
  color:var(--text-soft);
  max-width:650px;
  margin:0 auto 42px;
  line-height:1.6;
}


/* =========================================================
   SERVICES
   ========================================================= */

.services{
  background:#fff;
}

.service-grid{
  display:grid;
  grid-template-columns:repeat(7,minmax(0,1fr));
  gap:12px;
  max-width:var(--max-width);
  margin:auto;
}

.service-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:7px;
  padding:25px 10px;
  min-height:220px;
  box-shadow:0 5px 18px rgba(0,0,0,.045);
  transition:.25s ease;
}

.service-card:hover{
  transform:translateY(-5px);
  border-color:var(--red);
  box-shadow:0 12px 28px rgba(0,0,0,.10);
}

.service-icon{
  height:54px;
  font-size:37px;
  line-height:1;
  color:var(--red);
}

.service-card h3{
  font-size:13px;
  text-transform:uppercase;
  line-height:1.25;
  margin:10px 0;
  color:#171717;
}

.service-card p{
  font-size:11px;
  color:#666;
  line-height:1.5;
  margin-bottom:0;
}

.text-button{
  display:inline-flex;
  margin-top:30px;
  border:1px solid #222;
  padding:13px 22px;
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
  gap:15px;
  color:#171717;
  transition:.2s ease;
}

.text-button:hover{
  background:var(--red);
  border-color:var(--red);
  color:#fff;
}


/* =========================================================
   PROJECTS
   ========================================================= */

.projects{
  padding-top:65px;
  background:#f7f7f7;
}

.project-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  max-width:1200px;
  margin:auto;
}

.project-card{
  height:300px;
  position:relative;
  overflow:hidden;
  border-radius:6px;
  background:#222;
}

.project-card img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:.4s ease;
}

.project-card:hover img{
  transform:scale(1.06);
}

.project-card:after{
  content:"";
  position:absolute;
  inset:40% 0 0;
  background:linear-gradient(
    transparent,
    rgba(0,0,0,.88)
  );
}

.project-card div{
  position:absolute;
  bottom:18px;
  left:20px;
  color:#fff;
  z-index:2;
  text-align:left;
}

.project-card b{
  display:block;
  font-size:13px;
}

.project-card span{
  display:block;
  font-size:12px;
  margin-top:6px;
  color:#ddd;
}


/* =========================================================
   TRUST / STATS
   ========================================================= */

.trust{
  display:grid;
  grid-template-columns:2fr repeat(4,1fr);
  align-items:center;
  gap:25px;
  padding:70px 7%;
  border-top:1px solid #e5e5e5;
  background:#fafafa;
}

.trust-heading{
  text-align:left;
}

.trust-item{
  border-left:1px solid #ddd;
  text-align:center;
  padding:10px;
}

.trust-item strong{
  display:block;
  font-size:24px;
  color:var(--red);
}

.trust-item span{
  display:block;
  font-weight:800;
  text-transform:uppercase;
  font-size:11px;
  margin-top:8px;
  color:#171717;
}

.trust-item small{
  display:block;
  color:#777;
  font-size:11px;
  margin-top:5px;
}


/* =========================================================
   ABOUT PREVIEW
   ========================================================= */

.about-preview{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:70px;
  align-items:center;
  text-align:left;
  background:#fff;
  border-top:1px solid #eee;
}

.about-preview .section-intro{
  margin:0 0 25px;
  max-width:600px;
}


/* =========================================================
   PROCESS
   ========================================================= */

.process{
  background:#161616;
  color:#fff;
  padding:70px 7%;
  position:relative;
  overflow:hidden;
}

.process:after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(
      circle at 80% 40%,
      rgba(201,21,25,.18),
      transparent 40%
    );
  pointer-events:none;
}

.process-inner{
  position:relative;
  z-index:1;
}

.process h2{
  max-width:700px;
  color:#fff;
}

.process-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
  margin-top:50px;
}

.process-grid>div{
  border-top:1px solid #555;
  padding:18px 25px 0;
  position:relative;
}

.process-grid>div:not(:last-child):after{
  content:"→";
  position:absolute;
  right:-8px;
  top:10px;
  color:#e1262b;
  font-size:24px;
}

.process-grid b{
  display:inline-block;
  background:var(--red);
  border-radius:50%;
  width:34px;
  height:34px;
  text-align:center;
  line-height:34px;
  font-size:12px;
}

.process-grid h3{
  text-transform:uppercase;
  font-size:14px;
  margin:15px 0 5px;
}

.process-grid p{
  font-size:12px;
  color:#aaa;
}


/* =========================================================
   CTA / CONTACT
   ========================================================= */

.cta{
  padding:65px 7%;
  background:linear-gradient(
    110deg,
    #090909,
    #311012
  );
  color:#fff;
  display:grid;
  grid-template-columns:1fr auto;
  gap:35px;
  align-items:center;
}

.cta h2{
  font-size:40px;
  margin:0;
  color:#fff;
}

.cta h2 span{
  color:var(--red-bright);
}

.cta-actions{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

.contact-meta{
  grid-column:1/-1;
  display:flex;
  justify-content:space-between;
  border-top:1px solid #444;
  padding-top:22px;
  color:#ccc;
  font-size:12px;
}


/* =========================================================
   FOOTER
   ========================================================= */

footer{
  background:#080808;
  color:#999;
  padding:20px 7%;
  display:flex;
  justify-content:space-between;
  font-size:11px;
}


/* =========================================================
   TABLET
   ========================================================= */

@media(max-width:1100px){

  .nav{
    gap:15px;
  }

  .service-grid{
    grid-template-columns:repeat(4,1fr);
  }

  .trust{
    grid-template-columns:1fr 1fr 1fr;
  }

  .trust-heading{
    grid-column:1/-1;
  }

  .process-grid{
    grid-template-columns:1fr 1fr;
    gap:30px;
  }

  .about-preview{
    grid-template-columns:1fr;
    gap:20px;
  }

  .cta{
    grid-template-columns:1fr;
  }

  .cta-actions{
    justify-content:flex-start;
  }

  .contact-meta{
    flex-wrap:wrap;
    gap:15px;
  }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media(max-width:720px){

  .site-header{
    height:72px;
    padding:0 20px;
    justify-content:space-between;
  }

  .brand{
    width:180px;
  }

  .brand img{
    width:175px;
  }

  .menu-toggle{
    display:block;
  }

  .nav{
    display:none;
    position:absolute;
    top:72px;
    left:0;
    right:0;
    background:#fff;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:10px 25px;
    border-bottom:1px solid #ddd;
  }

  .nav.open{
    display:flex;
  }

  .nav a{
    padding:15px 0;
    border-bottom:1px solid #eee;
  }

  .nav-whatsapp{
    display:none;
  }


  /* HERO */

  .hero{
    height:650px;
  }

  .hero-content{
    margin-left:25px;
    margin-right:25px;
    padding-bottom:100px;
  }

  .hero h1{
    font-size:44px;
  }

  .hero-copy{
    font-size:16px;
  }

  .hero-actions{
    flex-wrap:wrap;
  }

  .hero-features{
    grid-template-columns:1fr 1fr;
    padding:12px 20px;
  }

  .hero-features>div{
    padding:9px 10px!important;
    border-right:0;
  }


  /* SECTIONS */

  .section{
    padding:65px 20px;
  }

  .section h2,
  .trust h2,
  .process h2{
    font-size:30px;
  }


  /* SERVICES */

  .service-grid{
    grid-template-columns:1fr 1fr;
    gap:12px;
  }

  .service-card{
    min-height:210px;
  }


  /* PROJECTS */

  .project-grid{
    grid-template-columns:1fr;
  }

  .project-card{
    height:250px;
  }


  /* TRUST */

  .trust{
    grid-template-columns:1fr 1fr;
    padding:55px 20px;
  }

  .trust-heading{
    grid-column:1/-1;
  }


  /* ABOUT */

  .about-preview{
    grid-template-columns:1fr;
    gap:10px;
    padding-top:65px;
    padding-bottom:65px;
  }


  /* PROCESS */

  .process{
    padding:55px 20px;
  }

  .process-grid{
    grid-template-columns:1fr;
  }

  .process-grid>div:not(:last-child):after{
    display:none;
  }


  /* CTA */

  .cta{
    padding:55px 20px;
  }

  .cta h2{
    font-size:32px;
  }

  .contact-meta{
    flex-direction:column;
  }


  /* FOOTER */

  footer{
    flex-direction:column;
    gap:10px;
    padding:20px;
  }


  /* MOBILE HERO OVERLAY */

  .hero-overlay{
    background:linear-gradient(
      90deg,
      rgba(0,0,0,.90),
      rgba(0,0,0,.40)
    );
  }
}


/* =========================
   CONTACT PAGE
========================= */

.page-hero {
  min-height: 420px;
  background: url("assets/survey-hero.jpg") center/cover no-repeat;
  display: flex;
  align-items: center;
  padding: 80px 7%;
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      rgba(0,0,0,0.92),
      rgba(0,0,0,0.55),
      rgba(0,0,0,0.25)
    );
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.page-hero h1 {
  margin: 15px 0;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 0.98;
  color: #fff;
}

.page-hero h1 span {
  color: var(--red-bright);
}

.page-hero p:not(.eyebrow) {
  max-width: 600px;
  color: #ccc;
  font-size: 18px;
  line-height: 1.7;
}


/* CONTACT GRID */

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 70px;
  margin-top: 55px;
  align-items: start;
}


/* CONTACT DETAILS */

.contact-details {
  display: grid;
  gap: 18px;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  padding: 25px 0;
  border-bottom: 1px solid #ddd;
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #111;
  color: #fff;
  font-size: 20px;
}

.contact-card span {
  display: block;
  color: #d94135;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  margin-bottom: 5px;
}

.contact-card h3 {
  margin: 0 0 5px;
}

.contact-card p {
  margin: 0;
  color: #666;
  line-height: 1.7;
}

.contact-card a:not(.text-button) {
  color: #444;
  text-decoration: none;
}

.contact-card a:not(.text-button):hover {
  color: #d94135;
}


/* FORM */

.contact-form-wrapper {
  background: #f5f5f5;
  padding: 45px;
}

.contact-form-wrapper > h2 {
  margin: 8px 0 12px;
}

.contact-form-wrapper > p:not(.eyebrow) {
  color: #666;
  margin-bottom: 30px;
  line-height: 1.7;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  margin-bottom: 7px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  border: 1px solid #d4d4d4;
  background: #fff;
  padding: 13px 14px;
  font-family: inherit;
  font-size: 15px;
  color: #222;
  outline: none;
  border-radius: 0;
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #111;
}

.contact-submit {
  border: none;
  cursor: pointer;
  margin-top: 5px;
}


/* MAP */

.location-section {
  background: #f7f7f7;
}

.map-wrapper {
  margin-top: 45px;
  width: 100%;
  height: 420px;
  overflow: hidden;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(20%);
}


/* MOBILE */

@media (max-width: 850px) {

  .page-hero {
    min-height: 350px;
    padding: 70px 6%;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .contact-form-wrapper {
    padding: 30px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .map-wrapper {
    height: 320px;
  }
}


@media (max-width: 600px) {

  .page-hero {
    min-height: 320px;
  }

  .page-hero h1 {
    font-size: 42px;
  }

  .contact-form-wrapper {
    padding: 25px 20px;
  }

  .contact-card {
    gap: 14px;
  }

  .contact-card-icon {
    width: 42px;
    height: 42px;
    min-width: 42px;
  }

  .map-wrapper {
    height: 280px;
  }
}