/* ============================================================
   DRIVE POWER BATTERIES — main.css
   To change brand colours, edit the :root variables below
   ============================================================ */

:root {
    /* ── Brand Colours ── */
    --dp-gold:        #D4A820;   /* primary accent — amber gold */
    --dp-gold-dark:   #B8911A;   /* darker gold for hover states */
    --dp-gold-light:  #E8C040;   /* lighter gold for gradients */

    /* ── Dark palette (blue-steel, matching the Facebook cover) ── */
    --dp-bg-deep:     #0A0C10;   /* deepest background */
    --dp-bg-dark:     #1A2232;   /* main dark sections */
    --dp-bg-mid:      #222D40;   /* cards, raised surfaces */
    --dp-bg-mid2:     #2A364E;   /* slightly lighter mid */

    /* ── Neutral ── */
    --dp-mid:         #6B7A90;
    --dp-light:       #EEF0F4;
    --dp-white:       #FFFFFF;
    --dp-silver:      #C8CDD6;

    /* ── Accent ── */
    --dp-red:         #C03030;

    /* ── Typography ── */
    --dp-font-head:   'Barlow Condensed', sans-serif;
    --dp-font-body:   'Barlow', sans-serif;

    /* ── Spacing ── */
    --dp-section-pad: 80px;
    --dp-radius:      0;   /* intentionally flat / industrial */
}

/* ──────────────────────────────────────
   RESET & BASE
────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--dp-font-body);
    background: var(--dp-white);
    color: var(--dp-bg-deep);
    overflow-x: hidden;
    line-height: 1.6;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

/* ──────────────────────────────────────
   UTILITY
────────────────────────────────────── */
.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Clipped corner button shape */
.btn-primary,
.btn-outline {
    display: inline-block;
    font-family: var(--dp-font-head);
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 14px 32px;
    transition: background .2s, color .2s, transform .15s;
    clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--dp-gold);
    color: var(--dp-bg-deep);
}
.btn-primary:hover {
    background: var(--dp-gold-dark);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--dp-gold);
    color: var(--dp-gold);
}
.btn-outline:hover {
    background: var(--dp-gold);
    color: var(--dp-bg-deep);
}

/* Dark variant of primary button */
.btn-dark {
    background: var(--dp-bg-deep);
    color: var(--dp-gold);
}
.btn-dark:hover {
    background: var(--dp-bg-dark);
}

.btn-full { width: 100%; text-align: center; }

/* Section padding */
section { padding: var(--dp-section-pad) 0; }

/* Section headings */
.section-head {
    text-align: center;
    margin-bottom: 56px;
}
.section-tag {
    display: inline-block;
    font-family: var(--dp-font-head);
    font-weight: 700;
    font-size: .78rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--dp-gold-dark);
    border-bottom: 2px solid var(--dp-gold);
    padding-bottom: 3px;
    margin-bottom: 12px;
}
.section-head h2 {
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: clamp(2rem, 4vw, 2.9rem);
    text-transform: uppercase;
    line-height: 1.05;
    letter-spacing: .02em;
}
.section-head p {
    color: var(--dp-mid);
    font-size: 1rem;
    margin-top: 12px;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

/* ──────────────────────────────────────
   TOPBAR
────────────────────────────────────── */
.topbar {
    background: var(--dp-gold);
    padding: 8px 0;
}
.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--dp-font-head);
    font-weight: 600;
    font-size: .88rem;
    letter-spacing: .04em;
    color: var(--dp-bg-deep);
    gap: 16px;
    flex-wrap: wrap;
}
.topbar-inner a {
    color: var(--dp-bg-deep);
    text-decoration: none;
}
.topbar-inner a:hover { text-decoration: underline; }
.topbar-badges { display: flex; gap: 20px; align-items: center; }
.topbar-badge {
    background: var(--dp-bg-deep);
    color: var(--dp-gold);
    padding: 2px 10px;
    font-size: .78rem;
    letter-spacing: .08em;
}

/* ──────────────────────────────────────
   HEADER / NAV
────────────────────────────────────── */
.site-header {
    background: var(--dp-bg-dark);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 16px rgba(0,0,0,.4);
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    gap: 16px;
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
}
.site-logo img,
.site-logo-img { height: 52px; width: auto; display: block; }
.footer-logo .site-logo-img,
.footer-logo img { height: 44px; }
.logo-icon {
    width: 42px;
    height: 42px;
    background: var(--dp-gold);
    clip-path: polygon(10% 0%, 90% 0%, 100% 10%, 100% 90%, 90% 100%, 10% 100%, 0% 90%, 0% 10%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--dp-bg-deep);
    flex-shrink: 0;
}
.logo-text { font-family: var(--dp-font-head); line-height: 1; }
.logo-name {
    display: block;
    font-size: 1.55rem;
    font-weight: 900;
    color: var(--dp-white);
    letter-spacing: .06em;
    text-transform: uppercase;
}
.logo-tagline {
    display: block;
    font-size: .72rem;
    font-weight: 600;
    color: var(--dp-gold);
    letter-spacing: .14em;
    text-transform: uppercase;
}

/* Nav menu */
.primary-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}
.primary-nav .nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.primary-nav .nav-menu li { position: relative; }
.primary-nav .nav-menu a {
    color: var(--dp-light);
    text-decoration: none;
    font-family: var(--dp-font-head);
    font-weight: 600;
    font-size: .98rem;
    letter-spacing: .05em;
    text-transform: uppercase;
    padding: 8px 14px;
    display: block;
    transition: color .2s;
    position: relative;
}
.primary-nav .nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 2px; left: 14px; right: 14px;
    height: 2px;
    background: var(--dp-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .2s;
}
.primary-nav .nav-menu a:hover { color: var(--dp-gold); }
.primary-nav .nav-menu a:hover::after { transform: scaleX(1); }

/* Dropdown sub-menus */
.primary-nav .nav-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--dp-bg-mid);
    min-width: 200px;
    display: none;
    list-style: none;
    padding: 8px 0;
    z-index: 200;
    border-top: 2px solid var(--dp-gold);
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
}
.primary-nav .nav-menu li:hover > .sub-menu { display: block; }
.primary-nav .nav-menu .sub-menu a {
    padding: 10px 20px;
    font-size: .9rem;
}
.primary-nav .nav-menu .sub-menu a::after { display: none; }

/* CTA button in nav */
.nav-cta {
    background: var(--dp-gold) !important;
    color: var(--dp-bg-deep) !important;
    font-family: var(--dp-font-head);
    font-weight: 800;
    font-size: .95rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 9px 20px !important;
    margin-left: 8px;
    text-decoration: none;
    display: inline-block;
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
    transition: background .2s !important;
}
.nav-cta:hover { background: var(--dp-gold-dark) !important; }
.nav-cta::after { display: none !important; }

/* Hamburger */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
}
.nav-hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--dp-gold);
    transition: transform .3s, opacity .3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* ──────────────────────────────────────
   HERO
────────────────────────────────────── */
.hero {
    background: radial-gradient(ellipse at 30% 50%, #1e2d48 0%, #111c2e 50%, #080d16 100%);
    min-height: 560px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 0;
}
.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse at 70% 30%, rgba(212,168,32,.07) 0%, transparent 60%),
        repeating-linear-gradient(-55deg, transparent, transparent 28px, rgba(255,255,255,.018) 28px, rgba(255,255,255,.019) 29px);
    pointer-events: none;
}
.hero-accent {
    position: absolute;
    right: -60px;
    top: 0; bottom: 0;
    width: 55%;
    background: linear-gradient(135deg, rgba(30,45,72,.6) 0%, rgba(8,13,22,.8) 100%);
    clip-path: polygon(12% 0, 100% 0, 100% 100%, 0% 100%);
    pointer-events: none;
}
.hero-accent-stripe {
    position: absolute;
    right: calc(55% - 65px);
    top: 0; bottom: 0;
    width: 12px;
    background: linear-gradient(180deg, var(--dp-gold-light), var(--dp-gold-dark));
    box-shadow: 0 0 20px rgba(212,168,32,.4);
    pointer-events: none;
}
.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    padding-top: 80px;
    padding-bottom: 80px;
}
.hero-tag {
    display: inline-block;
    background: var(--dp-gold);
    color: var(--dp-bg-deep);
    font-family: var(--dp-font-head);
    font-weight: 800;
    font-size: .78rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    padding: 4px 12px;
    margin-bottom: 20px;
}
.hero-heading {
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: clamp(2.8rem, 5vw, 4.4rem);
    line-height: .95;
    color: var(--dp-white);
    text-transform: uppercase;
    letter-spacing: .01em;
    margin-bottom: 20px;
}
.hero-heading em {
    font-style: normal;
    color: var(--dp-gold);
}
.hero-sub {
    color: rgba(255,255,255,.72);
    font-size: 1.05rem;
    line-height: 1.65;
    margin-bottom: 32px;
    max-width: 440px;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
    display: flex;
    gap: 32px;
    margin-top: 44px;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,.12);
}
.stat-num {
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: 2.2rem;
    color: var(--dp-gold);
    line-height: 1;
}
.stat-label {
    font-size: .78rem;
    color: rgba(255,255,255,.5);
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-top: 4px;
}

/* Hero battery graphic */
.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}
.battery-graphic { width: 280px; height: 320px; position: relative; }
.battery-body {
    width: 100%;
    height: 100%;
    background: linear-gradient(160deg, #2a3548 0%, #141b28 100%);
    border: 3px solid var(--dp-gold);
    border-radius: 8px;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: 0 0 60px rgba(212,168,32,.15), inset 0 1px 0 rgba(255,255,255,.06);
}
.battery-terminal {
    position: absolute;
    top: -14px;
    width: 70px;
    height: 14px;
    background: var(--dp-gold);
    border-radius: 4px 4px 0 0;
    left: 50%;
    transform: translateX(-50%);
}
.battery-label {
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: 1.4rem;
    color: var(--dp-gold);
    letter-spacing: .12em;
    text-transform: uppercase;
}
.battery-logo { font-size: 2.8rem; color: var(--dp-white); line-height: 1; }
.battery-bars { display: flex; gap: 6px; align-items: flex-end; margin-top: 8px; }
.battery-bar { width: 20px; background: var(--dp-gold); border-radius: 2px; }
.battery-bar:nth-child(1) { height: 20px; }
.battery-bar:nth-child(2) { height: 32px; }
.battery-bar:nth-child(3) { height: 46px; }
.battery-bar:nth-child(4) { height: 60px; }
.battery-bolt {
    position: absolute;
    right: -28px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 4rem;
    color: var(--dp-gold);
    text-shadow: 0 0 30px rgba(212,168,32,.6);
    line-height: 1;
    animation: dp-pulse 2s ease-in-out infinite;
}
@keyframes dp-pulse {
    0%,100% { opacity: .9; text-shadow: 0 0 30px rgba(212,168,32,.6); }
    50%      { opacity: 1; text-shadow: 0 0 60px rgba(212,168,32,1); }
}
.hero-badge {
    position: absolute;
    bottom: 20px;
    right: -10px;
    background: var(--dp-red);
    color: var(--dp-white);
    font-family: var(--dp-font-head);
    font-weight: 800;
    font-size: .78rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: 8px 16px;
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
    animation: dp-pulse-red 2.5s ease-in-out infinite;
}
@keyframes dp-pulse-red {
    0%,100% { transform: scale(1); }
    50%      { transform: scale(1.04); }
}

/* ──────────────────────────────────────
   MARQUEE STRIP
────────────────────────────────────── */
.marquee-strip {
    background: var(--dp-gold);
    padding: 12px 0;
    overflow: hidden;
    white-space: nowrap;
}
.marquee-track {
    display: inline-flex;
    animation: dp-marquee 28s linear infinite;
}
.marquee-track span {
    display: inline-block;
    font-family: var(--dp-font-head);
    font-weight: 800;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--dp-bg-deep);
    padding: 0 28px;
}
.marquee-track .sep {
    padding: 0 4px;
    opacity: .35;
}
@keyframes dp-marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}

/* ──────────────────────────────────────
   SERVICES
────────────────────────────────────── */
.services-section { background: var(--dp-light); }
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2px;
}
.service-card {
    background: var(--dp-white);
    padding: 36px 28px;
    position: relative;
    overflow: hidden;
    transition: transform .2s, box-shadow .2s;
    border-bottom: 3px solid transparent;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,.1);
    border-bottom-color: var(--dp-gold);
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--dp-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .3s;
}
.service-card:hover::before { transform: scaleX(1); }
.service-num {
    position: absolute;
    top: 20px; right: 20px;
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: 3rem;
    color: var(--dp-light);
    line-height: 1;
}
.service-icon {
    width: 56px; height: 56px;
    background: var(--dp-bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    margin-bottom: 20px;
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
    transition: background .2s;
}
.service-card:hover .service-icon { background: var(--dp-gold); }
.service-card h3 {
    font-family: var(--dp-font-head);
    font-weight: 800;
    font-size: 1.22rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: 10px;
}
.service-card p { color: var(--dp-mid); font-size: .92rem; line-height: 1.6; }

/* ──────────────────────────────────────
   VEHICLES
────────────────────────────────────── */
.vehicles-section { background: var(--dp-white); padding-bottom: 0; }
.vehicles-section .section-head { padding: 0 24px; }
.vehicles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    margin-top: 40px;
}
.vehicle-tile {
    background: var(--dp-bg-dark);
    padding: 32px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: background .25s;
}
.vehicle-tile::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 0;
    background: var(--dp-gold);
    transition: height .25s;
}
.vehicle-tile:hover { background: var(--dp-bg-mid); }
.vehicle-tile:hover::after { height: 3px; }
.vehicle-emoji { font-size: 2.8rem; display: block; margin-bottom: 12px; }
.vehicle-tile h3 {
    font-family: var(--dp-font-head);
    font-weight: 800;
    font-size: 1.12rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--dp-white);
    margin-bottom: 6px;
}
.vehicle-tile p { font-size: .83rem; color: rgba(255,255,255,.45); line-height: 1.5; }

/* ──────────────────────────────────────
   BATTERY TYPES BAND
────────────────────────────────────── */
.battery-types-band {
    background: var(--dp-bg-mid2);
    padding: 28px 0;
    border-top: 2px solid rgba(212,168,32,.2);
}
.battery-types-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}
.bt-label {
    font-family: var(--dp-font-head);
    font-weight: 700;
    font-size: .8rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--dp-gold);
    white-space: nowrap;
}
.bt-items { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.bt-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.bt-item strong {
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: 1.2rem;
    color: var(--dp-white);
    letter-spacing: .06em;
}
.bt-item span { font-size: .72rem; color: rgba(255,255,255,.4); letter-spacing: .04em; }
.bt-divider {
    color: var(--dp-gold);
    font-size: 1.4rem;
    opacity: .4;
}

/* ──────────────────────────────────────
   EMERGENCY BAND
────────────────────────────────────── */
.emergency-band {
    background: var(--dp-gold);
    padding: 48px 0;
}
.emergency-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}
.emergency-icon { font-size: 4rem; line-height: 1; }
.emergency-text h2 {
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    text-transform: uppercase;
    color: var(--dp-bg-deep);
    line-height: 1.05;
}
.emergency-text p { font-size: .95rem; color: rgba(0,0,0,.6); margin-top: 6px; }

/* ──────────────────────────────────────
   WHY DRIVE POWER
────────────────────────────────────── */
.why-section {
    background: var(--dp-bg-dark);
    padding: var(--dp-section-pad) 0;
}
.why-section .section-tag { color: var(--dp-gold); }
.why-section .section-head h2 { color: var(--dp-white); }
.why-section .section-head p { color: rgba(255,255,255,.5); }

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: start;
}
.why-list { display: flex; flex-direction: column; gap: 16px; }
.why-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px;
    background: rgba(255,255,255,.04);
    border-left: 3px solid var(--dp-gold);
    transition: background .2s;
}
.why-item:hover { background: rgba(255,255,255,.07); }
.why-check {
    width: 32px; height: 32px;
    background: var(--dp-gold);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem; font-weight: 900;
    flex-shrink: 0;
    clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 6px 100%, 0 calc(100% - 6px));
    color: var(--dp-bg-deep);
}
.why-text h4 {
    font-family: var(--dp-font-head);
    font-weight: 700;
    font-size: 1.08rem;
    color: var(--dp-white);
    letter-spacing: .04em;
    text-transform: uppercase;
    margin-bottom: 4px;
}
.why-text p { color: rgba(255,255,255,.5); font-size: .9rem; line-height: 1.55; }

.why-visual { position: relative; }
.why-card-big {
    background: var(--dp-bg-mid);
    border: 1px solid rgba(212,168,32,.2);
    padding: 40px;
    text-align: center;
    position: relative;
}
.why-card-big::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--dp-gold), transparent);
}
.why-big-icon {
    display: block;
    font-size: 2.5rem;
    color: var(--dp-gold);
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: .2em;
}
.why-big-label {
    display: block;
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: 1.5rem;
    color: var(--dp-white);
    text-transform: uppercase;
    letter-spacing: .08em;
}
.why-big-sub { color: rgba(255,255,255,.45); font-size: .88rem; margin-top: 10px; }
.why-row { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; margin-top: 2px; }
.why-mini {
    background: var(--dp-bg-mid);
    padding: 20px;
    text-align: center;
    border-top: 2px solid rgba(212,168,32,.15);
}
.why-mini strong {
    display: block;
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: 1.8rem;
    color: var(--dp-gold);
}
.why-mini span { font-size: .78rem; color: rgba(255,255,255,.4); text-transform: uppercase; letter-spacing: .08em; }

/* ──────────────────────────────────────
   ABOUT
────────────────────────────────────── */
.about-section { background: var(--dp-light); }
.about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.about-img-wrap { position: relative; }
.about-img-wrap .about-img {
    width: 100%;
    height: 420px;
    object-fit: cover;
}
.about-img-placeholder {
    background: var(--dp-bg-dark);
    height: 420px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: rgba(255,255,255,.35);
    font-size: .9rem;
    gap: 12px;
}
.about-img-placeholder span { font-size: 3rem; opacity: .4; }
.about-img-placeholder small { font-size: .75rem; color: rgba(255,255,255,.2); }
.about-corner {
    position: absolute;
    bottom: -16px; right: -16px;
    width: 80px; height: 80px;
    background: var(--dp-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}
.about-content .section-tag { text-align: left; }
.about-content h2 {
    font-family: var(--dp-font-head);
    font-weight: 900;
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    text-transform: uppercase;
    line-height: 1.05;
    letter-spacing: .02em;
    margin-bottom: 20px;
}
.about-content h2 em { font-style: normal; color: var(--dp-gold-dark); }
.about-content p { color: var(--dp-mid); line-height: 1.7; margin-bottom: 14px; }
.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin: 20px 0 28px;
}
.about-feat {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--dp-font-head);
    font-weight: 700;
    font-size: .88rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--dp-bg-dark);
}
.about-feat::before { content: '▶'; color: var(--dp-gold-dark); font-size: .65rem; flex-shrink: 0; }

/* ──────────────────────────────────────
   CONTACT
────────────────────────────────────── */
.contact-section {
    background: var(--dp-bg-dark);
    padding: var(--dp-section-pad) 0;
}
.contact-section .section-tag { color: var(--dp-gold); }
.contact-section .section-head h2 { color: var(--dp-white); }
.contact-section .section-head p { color: rgba(255,255,255,.5); }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 48px;
    align-items: start;
}
.contact-cards { display: flex; flex-direction: column; gap: 12px; }
.contact-card {
    background: var(--dp-bg-mid);
    padding: 20px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
    border-left: 3px solid var(--dp-gold);
}
.contact-card-icon { font-size: 1.6rem; line-height: 1; flex-shrink: 0; }
.contact-card h4 {
    font-family: var(--dp-font-head);
    font-weight: 700;
    font-size: .75rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--dp-gold);
    margin-bottom: 4px;
}
.contact-card p { color: var(--dp-white); font-size: .92rem; line-height: 1.5; }
.contact-card a { color: var(--dp-white); text-decoration: none; }
.contact-card a:hover { color: var(--dp-gold); }
.contact-card small { color: rgba(255,255,255,.4); font-size: .78rem; }

/* Contact form wrapper */
.contact-form-wrap {
    background: var(--dp-bg-mid);
    padding: 36px;
}
.contact-form-wrap h3 {
    font-family: var(--dp-font-head);
    font-weight: 800;
    font-size: 1.4rem;
    text-transform: uppercase;
    color: var(--dp-white);
    letter-spacing: .05em;
    margin-bottom: 24px;
}

/* Generic form styles (also targets Gravity Forms when reset is applied) */
.dp-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}
.dp-form .form-group,
.gform_wrapper .gfield { margin-bottom: 14px; }
.dp-form .form-group label,
.gform_wrapper .gfield_label {
    display: block;
    font-family: var(--dp-font-head);
    font-weight: 600;
    font-size: .78rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(255,255,255,.5);
    margin-bottom: 6px;
}
.dp-form input,
.dp-form select,
.dp-form textarea,
.gform_wrapper input[type="text"],
.gform_wrapper input[type="email"],
.gform_wrapper input[type="tel"],
.gform_wrapper select,
.gform_wrapper textarea {
    width: 100%;
    background: var(--dp-bg-dark);
    border: 1px solid rgba(255,255,255,.1);
    color: var(--dp-white);
    padding: 12px 14px;
    font-family: var(--dp-font-body);
    font-size: .93rem;
    outline: none;
    transition: border-color .2s;
    border-radius: 0;
    -webkit-appearance: none;
}
.dp-form input:focus,
.dp-form select:focus,
.dp-form textarea:focus,
.gform_wrapper input:focus,
.gform_wrapper select:focus,
.gform_wrapper textarea:focus { border-color: var(--dp-gold); }
.dp-form textarea,
.gform_wrapper textarea { resize: vertical; min-height: 100px; }
.dp-form select option { background: var(--dp-bg-dark); }

/* Gravity Forms submit button */
.gform_wrapper .gform_submit_button,
.gform_wrapper input[type="submit"] {
    background: var(--dp-gold) !important;
    color: var(--dp-bg-deep) !important;
    font-family: var(--dp-font-head) !important;
    font-weight: 800 !important;
    font-size: 1.05rem !important;
    letter-spacing: .06em !important;
    text-transform: uppercase !important;
    padding: 14px 32px !important;
    border: none !important;
    cursor: pointer;
    clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
    transition: background .2s !important;
    width: 100% !important;
}
.gform_wrapper .gform_submit_button:hover { background: var(--dp-gold-dark) !important; }

/* ──────────────────────────────────────
   FOOTER
────────────────────────────────────── */
.site-footer {
    background: var(--dp-bg-deep);
    padding: 56px 0 24px;
}
.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,.07);
    margin-bottom: 24px;
}
.footer-brand .site-logo { margin-bottom: 16px; }
.footer-brand p {
    color: rgba(255,255,255,.4);
    font-size: .88rem;
    line-height: 1.65;
    margin-bottom: 16px;
    max-width: 280px;
}
.footer-fb-btn {
    display: inline-block;
    background: rgba(255,255,255,.07);
    color: rgba(255,255,255,.6);
    font-family: var(--dp-font-head);
    font-weight: 600;
    font-size: .8rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: 8px 16px;
    text-decoration: none;
    transition: background .2s, color .2s;
}
.footer-fb-btn:hover { background: var(--dp-gold); color: var(--dp-bg-deep); }
.footer-col h4 {
    font-family: var(--dp-font-head);
    font-weight: 700;
    font-size: .78rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--dp-gold);
    margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li,
.footer-col ul a {
    color: rgba(255,255,255,.4);
    text-decoration: none;
    font-size: .88rem;
    line-height: 1.4;
    transition: color .2s;
}
.footer-col ul a:hover { color: var(--dp-gold); }
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .8rem;
    color: rgba(255,255,255,.22);
    flex-wrap: wrap;
    gap: 8px;
}

/* ──────────────────────────────────────
   RESPONSIVE
────────────────────────────────────── */
@media (max-width: 1024px) {
    .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
    :root { --dp-section-pad: 64px; }

    /* Nav */
    .nav-hamburger { display: flex; }
    .primary-nav {
        position: absolute;
        top: 68px;
        left: 0; right: 0;
        background: var(--dp-bg-dark);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 8px 0 16px;
        display: none;
        box-shadow: 0 8px 24px rgba(0,0,0,.4);
        border-top: 2px solid var(--dp-gold);
    }
    .primary-nav.open { display: flex; }
    .primary-nav .nav-menu { flex-direction: column; width: 100%; }
    .primary-nav .nav-menu a { padding: 14px 24px; border-bottom: 1px solid rgba(255,255,255,.05); }
    .primary-nav .nav-menu a::after { display: none; }
    .primary-nav .nav-menu .sub-menu { position: static; border: none; box-shadow: none; padding-left: 16px; }
    .nav-cta { margin: 12px 16px 0; clip-path: none; text-align: center; }

    /* Hero */
    .hero-inner { grid-template-columns: 1fr; gap: 32px; }
    .hero-accent, .hero-accent-stripe { display: none; }
    .hero-visual { order: -1; }
    .battery-bolt { right: 0; }

    /* Grid layouts */
    .why-grid { grid-template-columns: 1fr; }
    .about-inner { grid-template-columns: 1fr; gap: 40px; }
    .contact-grid { grid-template-columns: 1fr; }
    .vehicles-grid { grid-template-columns: repeat(2, 1fr); }

    .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 600px) {
    :root { --dp-section-pad: 48px; }
    .vehicles-grid { grid-template-columns: 1fr 1fr; }
    .hero-stats { gap: 20px; }
    .dp-form .form-row { grid-template-columns: 1fr; }
    .about-features { grid-template-columns: 1fr; }
    .battery-types-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
    .emergency-inner { flex-direction: column; text-align: center; }
    .topbar-badges { display: none; }
    .footer-inner { grid-template-columns: 1fr; }
    .footer-brand p { max-width: 100%; }
}

/* ──────────────────────────────────────
   ACCESSIBILITY
────────────────────────────────────── */
:focus-visible {
    outline: 2px solid var(--dp-gold);
    outline-offset: 3px;
}
.screen-reader-text {
    position: absolute;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}