/* =========================================================
   TAP ARCHITEKTURBÜRO
   GLOBAL STYLESHEET
   www.ing-art.de
   ========================================================= */

/* =========================================================
   FONTS
   ========================================================= */
	  @font-face {
	  font-family: 'Roboto Condensed';
	  src: url('fonts/roboto-condensed-v25-latin-ext-300.woff2') format('woff2');
	  font-weight: 300;
	  font-style: normal;
	  font-display: swap;
	}

	@font-face {
	  font-family: 'Roboto Condensed';
	  src: url('fonts/roboto-condensed-v25-latin-ext-regular.woff2') format('woff2');
	  font-weight: 400;
	  font-style: normal;
	  font-display: swap;
	}

/* =========================================================
   ROOT / VARIABLES
   ========================================================= */
    :root {
      --tap-green: #0F1F1A;
      --tap-sage: #7A837B;
      --tap-stone: #B7B9B3;
      --tap-gold: #C8A76A;
      --tap-cream: #F6F4EF;
      --tap-white: #FFFFFF;
      --tap-black: #111513;
      --max-width: 1180px;
      --header-height: 104px;
      --line: 1px solid var(--tap-gold);
      --ease: cubic-bezier(.2,.7,.2,1);
    }

/* =========================================================
   RESET
   ========================================================= */
	* {
	  box-sizing: border-box;
	}

	html {
	  scroll-behavior: smooth;
	}

	body {
	  margin: 0;
	  background: var(--tap-white);
	  color: var(--tap-black);
	  font-family: 'Roboto Condensed', Arial, sans-serif;
	  font-size: 16px;
	  line-height: 1.55;
	}

/* =========================================================
   TYPOGRAPHY
   ========================================================= */
	h1, h2, h3 {
	  font-family: Cambria, Georgia, serif;
	  font-weight: 400;
	}

/* =========================================================
   GLOBAL ELEMENTS
   ========================================================= */
	img {
	  max-width: 100%;
	  display: block;
	}

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

	.page {
	  min-height: 100vh;
	  overflow-x: hidden;
	}

/* =========================================================
   HEADER
   ========================================================= */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 10;
      background: rgba(255,255,255,.96);
      border-bottom: 1px solid rgba(15,31,26,.06);
      backdrop-filter: blur(8px);
	  -webkit-backdrop-filter: blur(8px);
    }

    .header-inner {
      max-width: var(--max-width);
      height: var(--header-height);
      margin: 0 auto;
      padding: 0 32px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 32px;
      position: relative;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 18px;
      min-width: 260px;
    }

    .brand-logo {
      width: 55px;
      height: 55px;
      object-fit: contain;
      flex: 0 0 auto;
    }

    .brand-text strong {
      display: block;
      font-family: Cambria, Georgia, serif;
      font-size: 42px;
      line-height: .9;
      letter-spacing: .08em;
      font-weight: 400;
      color: var(--tap-green);
    }

    .brand-text span {
      display: block;
      margin-top: 8px;
      font-size: 13px;
      letter-spacing: .28em;
      text-transform: uppercase;
      color: var(--tap-gold);
    }

/* =========================================================
   NAVIGATION
   ========================================================= */
    .main-nav {
      display: flex;
      align-items: center;
      gap: 42px;
      font-size: 13px;
      letter-spacing: .12em;
      text-transform: uppercase;
      color: var(--tap-black);
    }

    .main-nav a {
      position: relative;
      padding: 12px 0;
    }

    .main-nav a::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: 2px;
      width: 0;
      height: 1px;
      background: var(--tap-gold);
      transition: width .28s var(--ease);
    }

    .main-nav a:hover::after,
    .main-nav a.is-active::after { width: 100%; }

    .menu-button {
      display: none;
      border: 0;
      background: transparent;
      color: var(--tap-green);
      font-size: 13px;
      letter-spacing: .16em;
      text-transform: uppercase;
      cursor: pointer;
    }

/* =========================================================
   FOOTER
   ========================================================= */
    .site-footer {
      background: var(--tap-white);
    }

    .footer-signets {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 42px 32px 36px;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      border-top: var(--line);
    }

    .footer-col {
      min-height: 132px;
      padding: 0 28px;
      text-align: center;
      border-right: var(--line);
    }

    .footer-col:last-child { border-right: 0; }

    .footer-col img {
      width: 54px;
      height: 54px;
      object-fit: contain;
      margin: 0 auto 18px;
    }

    .footer-col h3 {
      margin: 0 0 12px;
      color: var(--tap-gold);
      font-size: 12px;
      letter-spacing: .14em;
      text-transform: uppercase;
      font-weight: 400;
    }

    .footer-col p {
      margin: 0;
      font-size: 14px;
      line-height: 1.55;
      color: var(--tap-black);
    }

    .footer-bottom {
      background: var(--tap-green);
      color: rgba(255,255,255,.86);
      font-size: 12px;
      letter-spacing: .08em;
      text-transform: uppercase;
    }

    .footer-bottom-inner {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 14px 32px;
      display: flex;
      justify-content: space-between;
      gap: 24px;
    }

    .footer-links {
      display: flex;
      gap: 34px;
    }

    .footer-links a:hover { color: var(--tap-gold); }

/* =========================================================
   RESPONSIVE TABLET
   ========================================================= */
	@media (max-width: 980px) {

	  :root { --header-height: auto; }

	  .header-inner {
		height: auto;
		min-height: 88px;
		padding: 18px 24px;
	  }

	  .brand-logo {
		width: 56px;
		height: 56px;
	  }

	  .brand-text strong {
		font-size: 34px;
	  }

	  .brand-text span {
		font-size: 11px;
		letter-spacing: .22em;
	  }

	  .main-nav {
		gap: 26px;
	  }

	  .footer-signets {
		grid-template-columns: repeat(2, 1fr);
		row-gap: 34px;
	  }

	  .footer-col:nth-child(2) {
		border-right: 0;
	  }

	}

/* =========================================================
   RESPONSIVE SMARTPHONE
   ========================================================= */
   @media (max-width: 700px) {

	  .header-inner {
		align-items: flex-start;
		gap: 16px;
	  }

	  .brand {
		min-width: 0;
		gap: 12px;
	  }

	  .brand-logo {
		width: 48px;
		height: 48px;
	  }

	  .brand-text strong {
		font-size: 28px;
	  }

	  .brand-text span {
		font-size: 10px;
		letter-spacing: .18em;
	  }

	  .menu-button {
		display: block;
		padding-top: 12px;
	  }

	  .main-nav {
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		display: none;
		gap: 0;
		padding: 18px 32px 28px;
		background: var(--tap-white);
		border-bottom: var(--line);
	  }

	  .main-nav.is-open {
		display: flex;
		flex-direction: column;
		align-items: flex-start;
	  }

	  .main-nav a {
		padding: 12px 0;
	  }

	  .footer-signets {
		grid-template-columns: 1fr;
		padding: 36px 24px 28px;
		gap: 26px;
	  }

	  .footer-col {
		border-right: 0;
		border-bottom: var(--line);
		padding: 0 0 26px;
	  }

	  .footer-col:last-child {
		border-bottom: 0;
		padding-bottom: 0;
	  }

	  .footer-bottom-inner {
		flex-direction: column;
		padding: 16px 24px;
	  }

	}